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21012 Zip Code (Arnold, MD) Detailed Profile




Estimated zip code population in 2019: 21,835
Zip code population in 2010: 21,317
Zip code population in 2000: 21,001

Houses and condos: 8,351
Renter-occupied apartments: 994
% of renters here:

13%
State:

33%
March 2019 cost of living index in zip code 21012: 134.0 (high, U.S. average is 100)

Land area: 9.8 sq. mi.
Water area: 2.7 sq. mi.
Population density: 2,237 people per square mile 
 
 (low).

Age and Sex of Residents in zip code 21012
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Real estate property taxes paid for housing units in 2019:
This zip code:

0.8% ($3,764)
Maryland:

1.1% ($3,515)
Median real estate property taxes paid for housing units with mortgages in 2019: $3,767 (0.8%)
Median real estate property taxes paid for housing units with no mortgage in 2019: $3,767 (0.7%)

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Males: 10,317  (47.3%)
Females: 11,518  (52.7%)

For population 25 years and over in 21012:

  • High school or higher: 97.9%
  • Bachelor's degree or higher: 58.5%
  • Graduate or professional degree: 25.7%
  • Unemployed: 3.2%
  • Mean travel time to work (commute): 34.1 minutes

For population 15 years and over in 21012:

  • Never married: 25.4%
  • Now married: 60.3%
  • Separated: 1.3%
  • Widowed: 4.5%
  • Divorced: 8.5%

Zip code 21012 compared to state average:

  • Median household income above state average.
  • Black race population percentage significantly below state average.
  • Hispanic race population percentage significantly below state average.
  • Foreign-born population percentage significantly below state average.
  • Renting percentage significantly below state average.
  • Races in zip code 21012 (2019)
    • 18,57287.1%White
    • 9404.4%Black
    • 8093.8%Hispanic or Latino
    • 5032.4%Asian
    • 4151.9%Two or more races
    • 380.2%American Indian
    • 340.2%Some other race
    • 60.03%Native Hawaiian and Other
      Pacific Islander
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Data:
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Based on 2000-2020 data
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123
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100% urban population.

Estimated median house/condo value in 2019: $494,822
21012:

$494,822
Maryland:

$332,500



According to our research of Maryland and other state lists, there were 7 registered sex offenders living in 21012 zip code as of October 22, 2021.
The ratio of all residents to sex offenders in zip code 21012 is 3,001 to 1.
The ratio of registered sex offenders to all residents in this zip code is much lower than the state average.


Median resident age:
This zip code:

41.0 years
Maryland median age:

39.0 years
Average household size:
This zip code:

2.8 people
Maryland:

2.6 people

Averages for the 2012 tax year for zip code 21012, filed in 2013:

Average Adjusted Gross Income (AGI) in 2012: $98,775 (Individual Income Tax Returns)
Here:

$98,775
State:

$72,703

Salary/wage: $80,596 (reported on 85.1% of returns)
Here:

$80,596
State:

$62,228
(% of AGI for various income ranges: 74.3% for AGIs below $25k, 78.1% for AGIs $25k-50k, 74.7% for AGIs $50k-75k, 74.0% for AGIs $75k-100k, 77.0% for AGIs $100k-200k, 59.0% for AGIs over 200k)

Taxable interest for individuals: $1,453 (reported on 53.8% of returns)
This zip code:

$1,453
Maryland:

$1,413
(% of AGI for various income ranges: 1.4% for AGIs below $25k, 0.6% for AGIs $25k-50k, 0.7% for AGIs $50k-75k, 0.6% for AGIs $75k-100k, 0.6% for AGIs $100k-200k, 1.0% for AGIs over 200k)

Ordinary dividends: $6,418 (reported on 32.1% of returns)
Here:

$6,418
State:

$6,933
(% of AGI for various income ranges: 2.5% for AGIs below $25k, 1.4% for AGIs $25k-50k, 1.6% for AGIs $50k-75k, 1.8% for AGIs $75k-100k, 1.4% for AGIs $100k-200k, 2.9% for AGIs over 200k)

Net capital gain/loss in AGI: +$13,829 (reported on 25.9% of returns)
Here:

+$13,829
State:

+$14,830
(% of AGI for various income ranges: 0.1% for AGIs $25k-50k, 0.5% for AGIs $75k-100k, 1.0% for AGIs $100k-200k, 8.2% for AGIs over 200k)

Profit/loss from business: +$20,490 (reported on 17.1% of returns)
Here:

+$20,490
State:

+$12,606
(% of AGI for various income ranges: 6.9% for AGIs below $25k, 3.5% for AGIs $25k-50k, 3.4% for AGIs $50k-75k, 2.6% for AGIs $75k-100k, 2.7% for AGIs $100k-200k, 4.2% for AGIs over 200k)

Taxable individual retirement arrangement distribution: $19,270 (reported on 12.1% of returns)
21012:

$19,270
Maryland:

$17,065
(% of AGI for various income ranges: 3.3% for AGIs below $25k, 2.6% for AGIs $25k-50k, 2.6% for AGIs $50k-75k, 2.8% for AGIs $75k-100k, 2.6% for AGIs $100k-200k, 1.9% for AGIs over 200k)

Self-employment retirement plans: $22,356 (reported on 1.7% of returns)
21012:

$22,356
Maryland:

$24,439
(% of AGI for various income ranges: 0.4% for AGIs $50k-75k, 0.2% for AGIs $100k-200k, 0.7% for AGIs over 200k)

Total itemized deductions: $30,472 (20% of AGI, reported on 57.0% of returns)
Here:

$30,472
State:

$27,886

Here:

20.3% of AGI
State:

22.8% of AGI
(% of AGI for various income ranges: 15.3% for AGIs below $25k, 16.6% for AGIs $25k-50k, 19.9% for AGIs $50k-75k, 20.4% for AGIs $75k-100k, 19.6% for AGIs $100k-200k, 15.0% for AGIs over 200k)

Charity contributions: $3,819 (reported on 50.0% of returns)
Here:

$3,819
State:

$4,452
(% of AGI for various income ranges: 1.1% for AGIs below $25k, 1.6% for AGIs $25k-50k, 2.0% for AGIs $50k-75k, 2.0% for AGIs $75k-100k, 2.1% for AGIs $100k-200k, 1.9% for AGIs over 200k)

Taxes paid: $13,434 (reported on 56.7% of returns)
21012:

$13,434
State:

$11,690
(% of AGI for various income ranges: 3.0% for AGIs below $25k, 4.1% for AGIs $25k-50k, 6.2% for AGIs $50k-75k, 7.4% for AGIs $75k-100k, 8.3% for AGIs $100k-200k, 8.5% for AGIs over 200k)

Earned income credit: $1,801 (reported on 7.1% of returns)
Here:

$1,801
State:

$2,199
(% of AGI for various income ranges: 3.2% for AGIs below $25k, 0.6% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2012 taxes: 46.7%
Here:

47%
State:

52%
(% for various income ranges: 37.9% for AGIs below $25k, 43.6% for AGIs $25k-50k, 47.4% for AGIs $50k-75k, 49.2% for AGIs $75k-100k, 49.4% for AGIs $100k-200k, 67.4% for AGIs over 200k)

Averages for the 2004 tax year for zip code 21012, filed in 2005:

Average Adjusted Gross Income (AGI) in 2004: $76,298 (Individual Income Tax Returns)
Here:

$76,298
State:

$60,339

Salary/wage: $65,622 (reported on 86.5% of returns)
Here:

$65,622
State:

$52,211
(% of AGI for various income ranges: 154.6% for AGIs below $10k, 73.2% for AGIs $10k-25k, 79.3% for AGIs $25k-50k, 80.3% for AGIs $50k-75k, 80.8% for AGIs $75k-100k, 70.4% for AGIs over 100k)

Taxable interest for individuals: $1,533 (reported on 63.0% of returns)
This zip code:

$1,533
Maryland:

$1,701
(% of AGI for various income ranges: 8.3% for AGIs below $10k, 2.2% for AGIs $10k-25k, 1.5% for AGIs $25k-50k, 1.1% for AGIs $50k-75k, 0.8% for AGIs $75k-100k, 1.3% for AGIs over 100k)

Taxable dividends: $3,390 (reported on 37.1% of returns)
Here:

$3,390
State:

$4,235
(% of AGI for various income ranges: 11.4% for AGIs below $10k, 2.2% for AGIs $10k-25k, 1.5% for AGIs $25k-50k, 1.4% for AGIs $50k-75k, 1.1% for AGIs $75k-100k, 1.7% for AGIs over 100k)

Net capital gain/loss: +$11,372 (reported on 29.9% of returns)
Here:

+$11,372
State:

+$15,888
(% of AGI for various income ranges: -4.9% for AGIs below $10k, 0.3% for AGIs $10k-25k, 1.1% for AGIs $25k-50k, 0.7% for AGIs $50k-75k, 1.1% for AGIs $75k-100k, 6.7% for AGIs over 100k)

Profit/loss from business: +$17,066 (reported on 16.8% of returns)
Here:

+$17,066
State:

+$12,221
(% of AGI for various income ranges: 12.5% for AGIs below $10k, 6.6% for AGIs $10k-25k, 3.7% for AGIs $25k-50k, 2.5% for AGIs $50k-75k, 3.0% for AGIs $75k-100k, 4.0% for AGIs over 100k)

Profit/loss from farming: +$1,200 (reported on 0.1% of returns)
Here +$1,200
State -$4,771

IRA payment deduction: $3,160 (reported on 3.8% of returns)
21012:

$3,160
Maryland:

$2,968
(% of AGI for various income ranges: 1.0% for AGIs below $10k, 0.3% for AGIs $10k-25k, 0.3% for AGIs $25k-50k, 0.2% for AGIs $50k-75k, 0.2% for AGIs $75k-100k, 0.1% for AGIs over 100k)

Self-employed pension: $14,271 (reported on 2.2% of returns)
Here:

$14,271
Maryland:

$17,155
(% of AGI for various income ranges: 0.2% for AGIs $25k-50k, 0.2% for AGIs $50k-75k, 0.2% for AGIs $75k-100k, 0.6% for AGIs over 100k)

Total itemized deductions: $24,506 (22% of AGI, reported on 59.0% of returns)
Here:

$24,506
State:

$22,960

Here:

21.5% of AGI
State:

23.3% of AGI
(% of AGI for various income ranges: 23.7% for AGIs below $10k, 16.8% for AGIs $10k-25k, 20.6% for AGIs $25k-50k, 22.3% for AGIs $50k-75k, 22.0% for AGIs $75k-100k, 17.5% for AGIs over 100k)

Charity contributions deductions: $3,854 (3% of AGI, reported on 54.8% of returns)
Here:

$3,854
State:

$4,031

Here:

3.3% of AGI
State:

3.9% of AGI
(% of AGI for various income ranges: 1.4% for AGIs below $10k, 1.7% for AGIs $10k-25k, 2.3% for AGIs $25k-50k, 2.7% for AGIs $50k-75k, 2.6% for AGIs $75k-100k, 3.0% for AGIs over 100k)

Total tax: $12,961 (reported on 84.1% of returns)
21012:

$12,961
State:

$10,167
(% of AGI for various income ranges: 4.7% for AGIs below $10k, 5.0% for AGIs $10k-25k, 7.5% for AGIs $25k-50k, 9.2% for AGIs $50k-75k, 9.7% for AGIs $75k-100k, 17.9% for AGIs over 100k)

Earned income credit: $1,437 (reported on 5.2% of returns)
Here:

$1,437
State:

$1,700

Percentage of individuals using paid preparers for their 2004 taxes: 47.3%
Here:

47%
State:

55%
(% for various income ranges: 38.3% for AGIs below $10k, 43.8% for AGIs $10k-25k, 46.5% for AGIs $25k-50k, 50.6% for AGIs $50k-75k, 47.7% for AGIs $75k-100k, 54.1% for AGIs over 100k)

Estimated median household income in 2019:
This zip code:

$133,341
Maryland:

$86,738
Arnold, MD (21012) map Nearest zip codes: 21409, 21402, 21405, 21146, 21056, 21122.
Severna Park Zip Code Map

Percentage of family households:
This zip code:

55.0%
Maryland:

47.4%
Percentage of households with unmarried partners:
This zip code:

5.0%
Maryland:

47.2%
Likely homosexual households (counted as self-reported same-sex unmarried-partner households)
  • Lesbian couples: 0.4% of all households
  • Gay men: 0.1% of all households

Household received Food Stamps/SNAP in the past 12 months: 118
Household did not receive Food Stamps/SNAP in the past 12 months: 7,814


Women who had a birth in the past 12 months: 213 (189 now married, 25 unmarried)
Women who did not have a birth in the past 12 months: 4,618 (2,384 now married, 2,218 unmarried)


Housing units in zip code 21012 with a mortgage: 5,365 (95 second mortgage, 797 home equity loan, 50 both second mortgage and home equity loan)
Houses without a mortgage: 1,459

Median monthly owner costs for units with a mortgage: $2,362
Median monthly owner costs for units without a mortgage: $685

Residents with income below the poverty level in 2019:
This zip code:

3.5%
Whole state:

9.0%
Residents with income below 50% of the poverty level in 2019:
This zip code:

1.8%
Whole state:

4.5%
Median number of rooms in houses and condos:
Here:

7.8
State:

7.3
Median number of rooms in apartments:
Here:

5.8
State:

4.3
  • Notable locations in this zip code not listed on our city pages

  • Click to draw/clear zip code borders
  • Notable locations in zip code 21012: Belvedere Yacht Club (A), Bay Hills Country Club (B), Severna Park Golf Center (C), Severn Commerce Center (D), Wilsons Wharf (E), Broadneck Medical Center (F), Arnold Senior Citizens Center (G), Truxal Library (H), Pascal Center For Performing Arts (I), Ludlum Hall (J), Jenkins Gymnasium (K), Humanities Building (L), Dragun Science Building (M), Careers Center (N), Arnold Volunteer Fire Department (O). Display/hide their locations on the map

    Shopping Centers: College Parkway Shopping Center (1), Arnold Station Shopping Center (2), Bay Hills Shopping Center (3). Display/hide their locations on the map

    Churches in zip code 21012 include: Arnold-Asbury United Methodist Church (A), College Parkway Baptist Church (B), Temple Beth Sholom (C), Antioch Church (D), Church of Christ (E), Gloria Dei Lutheran Church (F), Mount Calvary United Methodist Church (G), My Father's House Church (H). Display/hide their locations on the map

    Cemetery: Arnold Churchyard (1). Display/hide its location on the map

    Lakes and reservoirs: Elizabeth Pond (A), Winterberry Pond (B), Fox Pond (C), Lake Placid (D), Timberneck Pond (E), Bohdal Pond (F), Hartings Ponds (G), Spriggs Pond (H). Display/hide their locations on the map

    Streams, rivers, and creeks: Mill Creek (A), Rowles Branch (B). Display/hide their locations on the map

    Parks in zip code 21012 include: Brown Baseball Field (1), Olson Memorial Pool (2), Siegert Field (3), Arnold Park (4), Twin Oaks Park (5), Magovista Park (6), Belvedere Park (7). Display/hide their locations on the map

Year house built
  • Year house built (houses)
  • 5142014 or later
  • 1452010 to 2013
  • 3412000 to 2009
  • 1,3321990 to 1999
  • 2,1111980 to 1989
  • 2,1871970 to 1979
  • 8091960 to 1969
  • 5541950 to 1959
  • 2131940 to 1949
  • 2601939 or earlier

Zip code 21012 satellite photo by USGS

Owner-occupied Renter-occupied
Bedrooms in owner-occupied houses and condos in Arnold, MD (21012)
  • Bedrooms in owner-occupied houses and condos in Arnold, MD (21012)
  • 0no bedroom
  • 191 bedroom
  • 5422 bedrooms
  • 2,4393 bedrooms
  • 2,9924 bedrooms
  • 9205+ bedrooms
Bedrooms in renter-occupied apartments in Arnold, MD (21012)
  • Bedrooms in renter-occupied apartments in Arnold, MD (21012)
  • 0no bedroom
  • 521 bedroom
  • 3542 bedrooms
  • 3663 bedrooms
  • 1634 bedrooms
  • 485+ bedrooms
Owner-occupied Renter-occupied
Cars and other vehicles available in Arnold, MD (21012) in owner-occupied houses/condos
  • Cars and other vehicles available in Arnold, MD (21012) in owner-occupied houses/condos
  • 20no vehicle
  • 1,2101 vehicle
  • 3,4332 vehicles
  • 1,5573 vehicles
  • 4014 vehicles
  • 2545+ vehicles
Cars and other vehicles available in Arnold, MD (21012) in renter-occupied apartments
  • Cars and other vehicles available in Arnold, MD (21012) in renter-occupied apartments
  • 19no vehicle
  • 3571 vehicle
  • 4162 vehicles
  • 1943 vehicles
  • 84 vehicles
  • 05+ vehicles

  • Zip code 21012 household income distribution in 2019

  • Zip code 21012 household income distribution in 2019
  • 184Less than $10,000
  • 34$10,000 to $14,999
  • 41$15,000 to $19,999
  • 149$20,000 to $24,999
  • 89$25,000 to $29,999
  • 85$30,000 to $34,999
  • 64$35,000 to $39,999
  • 74$40,000 to $44,999
  • 240$45,000 to $49,999
  • 351$50,000 to $59,999
  • 560$60,000 to $74,999
  • 944$75,000 to $99,999
  • 1,006$100,000 to $124,999
  • 981$125,000 to $149,999
  • 1,586$150,000 to $199,999
  • 1,765$200,000 or more
  • Estimate of home value of owner-occupied houses/condos in 2019 in zip code 21012

  • Estimate of home value of owner-occupied houses/condos in 2019 in zip code 21012
  • 27Less than $10,000
  • 4$10,000 to $14,999
  • 9$25,000 to $29,999
  • 8$30,000 to $34,999
  • 13$35,000 to $39,999
  • 5$40,000 to $49,999
  • 8$50,000 to $59,999
  • 6$70,000 to $79,999
  • 5$80,000 to $89,999
  • 8$100,000 to $124,999
  • 14$125,000 to $149,999
  • 31$150,000 to $174,999
  • 141$175,000 to $199,999
  • 280$200,000 to $249,999
  • 789$250,000 to $299,999
  • 1,495$300,000 to $399,999
  • 1,779$400,000 to $499,999
  • 1,970$500,000 to $749,999
  • 520$750,000 to $999,999
  • 243$1,000,000 to $1,499,999
  • 37$1,500,000 to $1,999,999
  • 212$2,000,000 or more
  • Rent paid by renters in 2019 in zip code 21012

  • Rent paid by renters in 2019 in zip code 21012
  • 10$500 to $549
  • 14$800 to $899
  • 16$900 to $999
  • 80$1,000 to $1,249
  • 160$1,250 to $1,499
  • 617$1,500 to $1,999
  • 39$2,000 to $2,499
  • 21$2,500 to $2,999
  • 13$3,000 to $3,499
  • 9$3,500 or more
  • 97No cash rent

Median gross rent in 2019: $1,985.


Median price asked for vacant for-sale houses and condos in 2019: $690,585.

Estimated median house (or condo) value in 2019 for:

  • White Non-Hispanic householders: $509,661
  • Black or African American householders: $357,491
  • American Indian or Alaska Native householders: $370,981
  • Asian householders: $467,301
  • Some other race householders: $573,335
  • Two or more races householders: $334,557
  • Hispanic or Latino householders: $496,170

Estimated median house or condo value in 2019: $494,822
21012:

$494,822
Maryland:

$332,500
Lower value quartile - upper value quartile: $368,878 - $670,829

Mean price in 2019:

Detached houses: $594,722
Here:

$594,722
State:

$437,771

Townhouses or other attached units: $249,149
Here:

$249,149
State:

$269,747

In 5-or-more-unit structures: $503,159
Here:

$503,159
State:

$264,568

Mobile homes: $412,889
Here:

$412,889
State:

$89,075
Owners and renters by unit type in zip code 21012

Housing units in structures:

  • One, detached: 5,798
  • One, attached: 1,847
  • Two: 8
  • 3 or 4: 35
  • 5 to 9: 301
  • 10 to 19: 159
  • 20 to 49: 77
  • 50 or more: 64
  • Mobile homes: 17
  • Boats, RVs, vans, etc.: 11

Unemployment: 3.2%

  • Means of transportation to work in zip code 21012

  • Means of transportation to work in zip code 21012
  • 82.1%9,748Drove a car alone
  • 6.9%824Carpooled
  • 0.6%69Bus or trolley bus
  • 0.2%26Streetcar or trolley car
  • 0.1%8Subway or elevated
  • 0.3%41Taxi
  • 0.1%11Motorcycle
  • 0.6%72Walked
  • 0.4%46Other means
  • 9.0%1,068Worked at home
  • Travel time to work (commute) in zip code 21012

  • Travel time to work (commute) in zip code 21012
  • 183Less than 5 minutes
  • 7025 to 9 minutes
  • 92010 to 14 minutes
  • 1,52315 to 19 minutes
  • 1,36020 to 24 minutes
  • 66425 to 29 minutes
  • 1,19930 to 34 minutes
  • 47535 to 39 minutes
  • 65240 to 44 minutes
  • 1,47545 to 59 minutes
  • 1,35760 to 89 minutes
  • 32990 or more minutes

Percentage of zip code residents living and working in this county: 65.4%

Household type by relationship:

Households: 21,835
  • Male householders: 3,827 (473 living alone), Female householders: 4,028 (938 living alone)
  • 4,921 spouses (4,829 opposite-sex spouses), 399 unmarried partners, (383 opposite-sex unmarried partners), 7,040 children (6,495 natural, 77 adopted, 468 stepchildren), 359 grandchildren, 140 brothers or sisters, 165 parents, 0 foster children, 191 other relatives, 589 non-relatives
  • In group quarters: 143 (-1 institutionalized population)

Size of family households: 2,506 2-persons, 1,428 3-persons, 1,230 4-persons, 504 5-persons, 140 6-persons, 178 7-or-more-persons

Size of nonfamily households: 1,412 1-person, 315 2-persons, 102 3-persons

4,458 married couples with children.
795 single-parent households (160 men, 635 women).

92.5% of residents of 21012 zip code speak English at home.
2.9% of residents speak Spanish at home (69% very well, 20% well, 6% not well, 5% not at all).
2.8% of residents speak other Indo-European language at home (75% very well, 22% well, 3% not well).
1.3% of residents speak Asian or Pacific Island language at home (79% very well, 16% well, 5% not well).
0.1% of residents speak other language at home (100% very well).

Foreign born population: 1,350 (6.2%)
(74.4% of them are naturalized citizens)
This zip code:

6.2%
Whole state:

15.4%
Most common places of birth for foreign-born residents
  • 17%Bangladesh
  • 8%Sweden
  • 8%Uruguay
  • 7%Malaysia
  • 5%Japan
  • 5%Dominica
  • 4%United Kingdom, excluding England and Scotland
Most common first ancestries reported in 21012
  • 13%German
  • 12%Irish
  • 8%American
  • 8%English
  • 6%European
  • 6%Italian
  • 3%Scotch-Irish
Year of entry for the foreign-born population
  • Year of entry for the foreign-born population
  • 3612010 or later
  • 3592000 to 2009
  • 2581990 to 1999
  • 640Before 1990

Zip code 21012 topographic map

Major facilities with environmental interests located in this zip code:

  • ARNOLD ELEMENTARY SCHOOL (90 CHURCH ROAD in ARNOLD, MD)
    AIR MINOR (AIRS/AFS)
    (Geographic Names Information System)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    COMPLIANCE ACTIVITY (Tracking inspections of insecticide, fungicide, and rodenticide, and toxic substances)
    (National Center for Education Statistics) - STATE ID-022052
    Small Quantity Generators, between 100 kg and 1000 kg of hazardous waste/month (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
    Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
    Organizations: OPERNAME (CONTACT/OPERATOR) , ANNE ARUNDEL CO SCHOOLS (CONTACT/OWNER) , ANNE ARUNDEL COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  • MAGOTHY RIVER MIDDLE SCHOOL (241 PENINSULA FARM ROAD in ARNOLD, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Air Emissions Database) - AIR MAJOR
    (National Center for Education Statistics) - STATE ID-022243
    Small Quantity Generators, between 100 kg and 1000 kg of hazardous waste/month (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
    Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
    Organizations: OPERNAME (CONTACT/OPERATOR) , ANNE ARUNDEL CO SCHOOLS (CONTACT/OWNER) , ANNE ARUNDEL COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  • ANNE ARUNDEL COMMUNITY COLLEGE (101 COLLEGE PARKWAY in ARNOLD, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    Small Quantity Generators, between 100 kg and 1000 kg of hazardous waste/month (Resource Conservation and Recovery Act (tracking hazardous waste))
    Business SIC classification: JUNIOR COLLEGES AND TECHNICAL INSTITUTES
    Organizations: MARTHA A SMITH (CONTACT/OPERATOR) , AA CO BD TRUSTEES (CONTACT/OWNER)
    Alternative names: ANNE ARUNDEL COunty COMMUNITY COLLEGE
  • BELVEDERE ELEMENTARY (360 BROADWATER RD AT MAGO VISTA RD in ARNOLD, MD)
    AIR MINOR (AIRS/AFS)
    (Geographic Names Information System)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
    Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
    Organizations: ANNE ARUNDEL CO PUBLIC SCHOOLS (CONTACT/OWNER)
    Alternative names: BELVEDERE ELEMENTARY SCHOOL
  • COLLEGE VILLAGE CLEANERS (961 RITCHIE HIGHWAY in ARNOLD, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
    HAZARDOUS WASTE BIENNIAL REPORTER (Resource Conservation and Recovery Act (tracking hazardous waste))
    Business SIC classification: DRYCLEANING PLANTS, EXCEPT RUG CLEANING
    Organizations: BYUNG-YIL PAK (CONTACT/OWNER)
    Alternative names: COLLEGE VILLAGE CLNRS
  • ASHCROFT POOL (10 ASHCROFT COURT in ARNOLD, MD)
    STATE MASTER (Maryland Permits tracking) - National Pollutant Discharge Elimination System Permit
    National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
    Business SIC classification: CIVIC, SOCIAL, AND FRATERNAL ASSOCIATIONS
    Alternative names: ASHCROFT COMMUNITY ASSN.
  • BAY HILLS SWIM CLUB,INC. (600 BAY HILLS DRIVE in ARNOLD, MD)
    STATE MASTER (Maryland Permits tracking) - National Pollutant Discharge Elimination System Permit
    National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
    Business SIC classification: PHYSICAL FITNESS FACILITIES
    Alternative names: ANCHOR AQUATICS
  • BROADNECK ELEMENTARY (470 SHORE ACRES RD in ARNOLD, MD)
    (National Center for Education Statistics) - STATE ID-022322
    Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
    Organizations: ANNE ARUNDEL CO PUBLIC SCHOOLS (CONTACT/OWNER) , ANNE ARUNDEL COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  • EXXON 1501 RITCHIE HIGHWAY (1501 RITCHIE HIGHWAY in ARNOLD, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    Business SIC classification: GASOLINE SERVICE STATIONS
  • ANTIOCH CHRISTIAN SCHOOL (1535 RITCHIE HIGHWAY in ARNOLD, MD)
    (Integrated Compliance Information System) - ICIS-03-1989-0593, FORMAL ENFORCEMENT ACTION
    COMPLIANCE ACTIVITY (Tracking inspections of insecticide, fungicide, and rodenticide, and toxic substances)
    Alternative names: ANTICOCH CHRISTIAN SCHOOL
  • COLLEGE PRKWY CREATIVE BEGIN P (301 COLLEGE PARKAY in ARNOLD, MD)
    (Integrated Compliance Information System) - ICIS-03-1989-0627, FORMAL ENFORCEMENT ACTION
  • ELECTRO MECHANICAL ENGINEERING (1197 BALTIMORE ANNAPOLIS BLVD in ARNOLD, MD)
    (Resource Conservation and Recovery Act (tracking hazardous waste))
    Business NAICS classification: ALL OTHER MISCELLANEOUS GENERAL PURPOSE MACHINERY MANUFACTURING.; OTHER MEASURING AND CONTROLLING DEVICE MANUFACTURING.
    Organizations: OPERNAME (CONTACT/OPERATOR) , OLESEN OLE (CONTACT/OWNER)
  • CAPITOL COATINGS (1256 SEMINOLE DR in ARNOLD, MD)
    Small Quantity Generators, between 100 kg and 1000 kg of hazardous waste/month (Resource Conservation and Recovery Act (tracking hazardous waste))
    Organizations: MATTHEW CHANEY (CONTACT/OPERATOR)

Zip code 21012 marital status for males
Zip code 21012 marital status for females

Housing units lacking complete plumbing facilities: 0.5%

Most commonly used house heating fuel
  • 52.2%Electricity
  • 37.0%Utility gas
  • 7.6%Fuel oil, kerosene, etc.
  • 2.1%Bottled, tank, or LP gas
  • 0.6%Wood

Population in 1990: 19,404. Population change in the 1990s: +1,597 (+8.2%).

Place of birth for U.S.-born residents:

  • This state: 11,065
  • Northeast: 3,626
  • Midwest: 1,238
  • South: 3,423
  • West: 836

60% of the 21012 zip code residents lived in the same house 5 years ago.
   Out of people who lived in different houses, 57% lived in this county.
   Out of people who lived in different counties, 50% lived in Maryland.

91% of the 21012 zip code residents lived in the same house 1 year ago.
   Out of people who lived in different houses, 58% moved from this county.
   Out of people who lived in different houses, 16% moved from different county within same state.
   Out of people who lived in different houses, 23% moved from different state.
   Out of people who lived in different houses, 4% moved from abroad.

Year householders moved into unit in Arnold, MD (21012)

Private vs. public school enrollment:

Students in private schools in grades 1 to 8 (elementary and middle school): 200
Here:

7.3%
Maryland:

13.6%
Students in private schools in grades 9 to 12 (high school): 185
Here:

13.5%
Maryland:

14.9%
Students in private undergraduate colleges: 73
Here:

9.0%
Maryland:

18.4%
Educational Attainment in 2019
School Enrollment by Level of School in 2019
Class of Workers in 2019
Occupation by median earnings in the past 12 months
  • Occupation by median earnings in the past 12 months ($)
  • 107,235Computer and mathematical occupations
  • 105,114Management occupations
  • 93,893Law enforcement workers including supervisors
  • 92,616Installation, maintenance, and repair occupations
  • 88,439Architecture and engineering occupations
  • 83,111Business and financial operations occupations

Companies with biggest federal contracts located in this zip code:

  • INFORMATION OPERATIONS, INC (1298 BAYDALE DRIVE, SUITE in ARNOLD, MD; small business) : $6,545,225 in 14 contracts from 2002 to 2005
    Contracts for Other Defense -- Applied Research and Exploratory Development (R&D), Other Defense -- Operational Systems Development (R&D), ADP Software, ADP Support Equipment by Navy, Department of Defense
    Signed by year: 2000: $0; 2001: $0; 2002: $208,403; 2003: $104,000; 2004: $575,000; 2005: $5,657,822; 2006: $0.

    Biggest contracts:
    $2,100,000 with Navy for Other Defense -- Applied Research and Exploratory Development (R&D). Taking place in MA. Signed on 2005-07-13. Completion date: 2005-09-30.
    $2,100,000, same as above. Signed on 2005-03-17. Completion date: 2005-09-30.
    $500,000, same as above. Signed on 2005-05-26. Completion date: 2005-09-30.
    $375,000 with Navy for Other Defense -- Operational Systems Development (R&D). Signed on 2004-05-20. Completion date: 2005-10-25.
  • ENVIRONMENTAL SYSTEMS, INC (1197 BALTIMORE ANNAPOLIS B in ARNOLD, MD; small business) : $4,006,114 in 154 contracts from 1999 to 2006
    Contracts for Cable, Cord, and Wire Assemblies: Communications Equipment, Power and Hand Pumps, Valves, Nonpowered, Compressors and Vacuum Pumps, and more by Navy, Defense Logistics Agency
    Signed by year: 2000: $985,344; 2001: $337,336; 2002: $472,393; 2003: $357,117; 2004: $685,109; 2005: $755,813; 2006: $333,952.

    Biggest contracts:
    $314,400 with Navy for Cable, Cord, and Wire Assemblies: Communications Equipment. Signed on 2004-03-10. Completion date: 2005-03-09.
    $274,023 with Navy for Power and Hand Pumps. Signed on 2000-09-11. Completion date: 2001-03-12.
    $198,640 with Defense Logistics Agency for Valves, Nonpowered. Signed on 2000-06-06. Completion date: 2000-09-24.
    $114,570 with Navy for Power and Hand Pumps. Signed on 2005-02-07. Completion date: 2006-02-07.
  • ALPHA OMEGA ELECTROMAGNETICS, (24 CASCADE RD in ARNOLD, MD; small business) : $1,988,639 in 10 contracts from 2000 to 2005
    Contracts for Defense Electronics and Communication Equipment -- Applied Research and Exploratory Development (R&D), Other Defense -- Applied Research and Exploratory Development (R&D), Defense Electronics and Communication Equipment -- Basic Research (R&D) by Navy, Air Force, Army
    Signed by year: 2000: $99,532; 2001: $392,302; 2002: $327,009; 2003: $569,900; 2004: $99,896; 2005: $500,000; 2006: $0.

    Biggest contracts:
    $500,000 with Navy for Defense Electronics and Communication Equipment -- Applied Research and Exploratory Development (R&D). Signed on 2005-04-27. Completion date: 2007-04-30.
    $499,901 with Air Force for Other Defense -- Applied Research and Exploratory Development (R&D). Signed on 2003-06-24. Completion date: 2004-09-30.
    $300,000, same as above. Signed on 2001-07-03. Completion date: 2003-09-30.
    $260,000, same as above. Signed on 2002-05-28. Completion date: 2003-09-30.
  • INFOASSURE INC (1298 BAY DALE DR # 207 in ARNOLD, MD; small business)
    $1,400,000 with U.S. Special Operations Command for Physical Sciences -- Engineering Development (R&D). Signed on 2006-04-10. Completion date: 2007-02-09.
  • ELECTRO MECHANICAL ENGINEERING (1197 BALTIMORE ANNAPOLIS B in ARNOLD, MD; small business) : $619,477 in 6 contracts from 2000 to 2005
    Contracts for Aircraft Landing Equipment, Physical Properties Testing and Inspection, ADP Components, Other Defense -- Applied Research and Exploratory Development (R&D), and more by Air Force, Army, Navy
    Signed by year: 2000: $384,346; 2001: $2,867; 2002: $0; 2003: $0; 2004: $207,790; 2005: $24,474; 2006: $0.

    Biggest contracts:
    $204,640 with Air Force for Aircraft Landing Equipment. Signed on 2000-04-20. Completion date: 2000-08-05.
    $179,706 with Army for Physical Properties Testing and Inspection. Signed on 2000-12-19. Completion date: 2001-04-16.
    $167,140 with Air Force for ADP Components. Signed on 2004-06-29. Completion date: 2004-09-30.
    $40,650 with Navy for Other Defense -- Applied Research and Exploratory Development (R&D). Signed on 2004-08-05. Completion date: 2004-11-30.
  • THE UNLIMITED CONNECTION INC (1024 LANDON LN in ARNOLD, MD; small business) : $555,427 in 62 contracts from 2000 to 2006
    Contracts for Gases: Compressed and Liquefied, Maintenance, Repair and Rebuilding of Equipment -- Miscellaneous, Chemicals, Gas Services by Army
    Signed by year: 2000: $30,000; 2001: $9,749; 2002: $56,269; 2003: $160,325; 2004: $155,765; 2005: $124,578; 2006: $18,741.

    Biggest contracts:
    $60,984 with Army for Gases: Compressed and Liquefied. Signed on 2005-03-16. Completion date: 2006-03-31.
    $55,440, same as above. Signed on 2004-03-24. Completion date: 2005-03-31.
    $50,400, same as above. Signed on 2003-03-31. Completion date: 2004-03-31.
    $30,000, same as above. Signed on 2002-01-30. Completion date: 2003-01-31.
  • PEO METRICS (540 MOORINGS CIRCLE in ARNOLD, MD; small business) : $299,000 in 2 contracts from 2001 to 2002
    $199,500 with Army for Other Management Support Services. Signed on 2002-02-05. Completion date: 2003-02-04.
    $99,500 with Army for Program Management/Support Services. Signed on 2001-01-29. Completion date: 2002-01-18.
  • GTC ASSOCIATES INC (1197 BALTIMORE ANNAPOLIS B in ARNOLD, MD; small business) : $58,231 in 5 contracts from 2003 to 2006
    Contracts for Maintenance, Repair and Rebuilding of Equipment -- Instruments and Laboratory Equipment, Maintenance, Repair and Rebuilding of Equipment -- Miscellaneous by Department of Defense, Uniformed Services University of the Health Sciences
    Signed by year: 2000: $0; 2001: $0; 2002: $0; 2003: $28,260; 2004: $0; 2005: $6,776; 2006: $23,195.

    Biggest contracts:
    $28,260 with Department of Defense for Maintenance, Repair and Rebuilding of Equipment -- Instruments and Laboratory Equipment. Signed on 2003-09-20. Completion date: 2004-09-21.
    $23,195 with Uniformed Services University of the Health Sciences for Maintenance, Repair and Rebuilding of Equipment -- Miscellaneous. Signed on 2006-01-09. Completion date: 2006-09-30.
    $6,214, same as above. Signed on 2005-10-13. Completion date: 2006-09-30.
    $337, same as above. Signed on 2005-11-22. Completion date: 2006-09-30.
  • moran patrick (23 Old Sturbridge Road in Arnold, MD; small business) : $51,781 in 7 contracts from 2000 to 2005
    Contracts for Food Items For Resale, Expert Witness by Consumer Product Safety Commission
    Signed by year: 2000: $38,000; 2001: $45,000; 2002: -$22,000; 2003: -$13,840; 2004: $0; 2005: $4,621; 2006: $0.

    Biggest contracts:
    $55,000 with Consumer Product Safety Commission for Food Items For Resale. Signed on 2000-04-15. Completion date: 2001-04-15.
    $45,000 with Consumer Product Safety Commission for Expert Witness. Signed on 2001-12-15. Completion date: 2002-12-15.
    $10,000, same as above. Signed on 2005-05-24. Completion date: 2005-09-30.
    -$5,379, same as above. Signed on 2005-09-01. Completion date: 2005-09-30.
  • OFFICE OUTLET, INC (906 LAKE DRIVE in ARNOLD, MD; small business)
    $33,879 with Army for Office Furniture. Signed on 2001-05-10. Completion date: 2001-06-08.

Top industries in this zip code by the number of employees in 2005:

  • Administrative and Support and Waste Management and Remediation Services: Temporary Help Services (250-499 employees: 1 establishment, 10-19 employees: 1 establishment, 5-9 employees: 1 establishment)
  • Health Care and Social Assistance: Services for the Elderly and Persons with Disabilities (50-99: 2, 20-49: 2, 5-9: 1)
  • Health Care and Social Assistance: Offices of Physicians (except Mental Health Specialists) (20-49: 4, 10-19: 1, 5-9: 3, 1-4: 6)
  • Administrative and Support and Waste Management and Remediation Services: Landscaping Services (100-249: 1, 1-4: 6)
  • Arts, Entertainment, and Recreation: Fitness and Recreational Sports Centers (100-249: 1, 5-9: 1, 1-4: 2)
  • Professional, Scientific, and Technical Services: Testing Laboratories (100-249: 1, 5-9: 1)
  • Accommodation and Food Services: Limited-Service Restaurants (50-99: 1, 20-49: 1, 10-19: 3, 5-9: 2, 1-4: 3)
  • Health Care and Social Assistance: Nursing Care Facilities (100-249: 1)
  • Other Services (except Public Administration): Religious Organizations (20-49: 3, 5-9: 3)

Age and Sex of Sensory-Disabled Noninstitutionalized Residents
Age and Sex of Physically-Disabled Noninstitutionalized Residents
Age and Sex of Mentally-Disabled Noninstitutionalized Residents
Age and Sex of Self-Care Disabled Noninstitutionalized Residents
Age and Sex of Go-Outside-Home Disabled Noninstitutionalized Residents
Age and Sex of Noninstitutionalized Residents with Employment Disability

People in group quarters in 2010:

  • 138 people in nursing facilities/skilled-nursing facilities
  • 21 people in other noninstitutional facilities
  • 4 people in group homes intended for adults

People in group quarters in 2000:

  • 139 people in nursing homes
  • 104 people in homes for the mentally retarded
  • 20 people in other noninstitutional group quarters
  • 4 people in other group homes

Fatal accident statistics in 2014:

  • Fatal accident count: 1
  • Vehicles involved in fatal accidents: 4
  • Fatal accidents caused by drunken drivers: 0
  • Fatalities: 1
  • Persons involved in fatal accidents: 5
  • Pedestrians involved in fatal accidents: 0

Fatal accident statistics in 2013:

  • Fatal accident count: 1
  • Vehicles involved in fatal accidents: 1
  • Fatal accidents caused by drunken drivers: 1
  • Fatalities: 1
  • Persons involved in fatal accidents: 2
  • Pedestrians involved in fatal accidents: 1
Home Mortgage Disclosure Act Aggregated Statistics For Year 2009
(Based on 8 partial tracts)
A) FHA, FSA/RHS & VA
Home Purchase Loans
B) Conventional
Home Purchase Loans
C) Refinancings
D) Home Improvement Loans
F) Non-occupant Loans on
< 5 Family Dwellings (A B C & D)
NumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage Value
LOANS ORIGINATED222$289,952153$347,1761,514$290,80961$174,06649$269,454
APPLICATIONS APPROVED, NOT ACCEPTED9$286,5019$577,893121$305,3685$169,9366$274,795
APPLICATIONS DENIED9$272,33323$419,234332$328,53420$132,66217$252,350
APPLICATIONS WITHDRAWN18$297,14922$501,048342$297,23911$172,63712$226,098
FILES CLOSED FOR INCOMPLETENESS3$236,8406$377,53750$262,3964$368,9088$283,365

Detailed HMDA statistics for the following Tracts: 7308.00 , 7311.01, 7311.02, 7311.03

Private Mortgage Insurance Companies Aggregated Statistics For Year 2009
(Based on 6 partial tracts)
A) Conventional
Home Purchase Loans
B) Refinancings
NumberAverage ValueNumberAverage Value
LOANS ORIGINATED27$328,90015$307,413
APPLICATIONS APPROVED, NOT ACCEPTED5$266,4428$327,559
APPLICATIONS DENIED6$397,7482$156,375
APPLICATIONS WITHDRAWN3$372,6972$244,430
FILES CLOSED FOR INCOMPLETENESS0$00$0

Detailed PMIC statistics for the following Tracts: 7308.00 , 7311.01, 7311.02, 7311.03

Conventional Home Purchase Loans in zip code 21012
Conventional Home Purchase Loans in zip code 21012 - Value

2002 - 2018 National Fire Incident Reporting System (NFIRS) incidents

    Fire incident distribution by year Based on the data from the years 2002 - 2018 the average number of fires per year is 39. The highest number of fire incidents - 66 took place in 2004, and the least - 3 in 2008. The data has a decreasing trend.
    Fire incident types in Zip Code 21012 When looking into fire subcategories, the most reports belonged to: Outside Fires (39.7%), and Structure Fires (31.8%).

    • Fire incident types reported to NFIRS in Zip Code 21012
    • 26239.7%Outside Fires
    • 21031.8%Structure Fires
    • 10616.1%Other
    • 8212.4%Mobile Property/Vehicle Fires

See full 2006 National Fire Incident Reporting System statistics for zip code 21012, Maryland

Most common first names in zip code 21012 among deceased individuals
NameCountLived (average)
John8374.8 years
Mary8379.3 years
William7374.1 years
Robert6571.8 years
Charles6373.8 years
James6069.1 years
Joseph4074.3 years
Margaret3880.7 years
Richard3771.7 years
Dorothy3576.4 years
Most common last names in zip code 21012 among deceased individuals
Last nameCountLived (average)
Smith2576.5 years
Brown2072.4 years
Jones1766.9 years
Johnson1674.0 years
Anderson1279.5 years
Moore1276.3 years
Miller1278.0 years
Thompson973.4 years
Wright984.2 years
Martin875.8 years
Businesses in zip code 21012
NameCountNameCount
7-Eleven1McDonald's1
Decora Cabinetry4Rite Aid1
Domino's Pizza1Safeway1
FedEx2Starbucks1
GNC2Subway1
H&R Block1UPS3
MasterBrand Cabinets8Vons1
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