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20646 Zip Code Detailed Profile

 



Profiles La Plata, MD (20646) houses, apartments, residents, cars, jobs...

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City: La Plata, MD
Charles County, MD
Zip code population (2000): 16,354
Estimated zip code population in 2007: 21,622

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Age and Sex of Residents in zip code 20646

Zip code 20646 (La Plata, Maryland) real estate house value trends

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La Plata, MD (20646) map from a distance

Houses and condos: 5,830
Renter-occupied apartments: 1,005
% of renters here:  18%
State:  32%

2008 cost of living index in zip code 20646: 113.2 (more than average, U.S. average is 100)

Land area: 88.5 sq. mi.
Water area: 0.0 sq. mi.
Population density: 244 people per square mile 
 
 (very low).

Estimate of real estate property taxes paid for housing units in 2007:
This zip code:  1.4% ($1,809)
Maryland:  1.7% ($1,782)

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Males: 8,103  (49.5%)
Females: 8,251  (50.5%)

Zip code 20646 races chart


20646, MD forum
Recent posts about zip code 20646 area on our local forum with over 700,000 registered users:
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Urban population: 7,761
Rural population: 8,593

Estimated median house/condo value in 2007: $441,196
20646:  $441,196
Maryland:  $347,000


According to our research of public records there were 20 registered sex offenders living in 20646 zip code in early 2007.

Median resident age:  38.2 years
Maryland median age:  36.0 years

Average household size:
This zip code:  2.8 people
Maryland:  2.6 people

Averages for the 2004 tax year for zip code 20646, filed in 2005:
Average Adjusted Gross Income (AGI) in 2004: $67,186 (Individual Income Tax Returns)
Here:  $67,186
State:  $60,339

Salary/wage: $57,694 (reported on 85.9% of returns)
Here:  $57,694
State:  $52,211
(% of AGI for various income ranges: 113.1% for AGIs below $10k, 76.2% for AGIs $10k-25k, 74.7% for AGIs $25k-50k, 76.9% for AGIs $50k-75k, 81.2% for AGIs $75k-100k, 69.9% for AGIs over 100k)

Taxable interest for individuals: $1,901 (reported on 57.1% of returns)
This zip code:  $1,901
Maryland:  $1,701
(% of AGI for various income ranges: 5.1% for AGIs below $10k, 2.0% for AGIs $10k-25k, 1.5% for AGIs $25k-50k, 1.4% for AGIs $50k-75k, 1.0% for AGIs $75k-100k, 1.8% for AGIs over 100k)

Taxable dividends: $2,618 (reported on 24.0% of returns)
Here:  $2,618
State:  $4,235
(% of AGI for various income ranges: 2.2% for AGIs below $10k, 1.1% for AGIs $10k-25k, 0.7% for AGIs $25k-50k, 0.8% for AGIs $50k-75k, 0.7% for AGIs $75k-100k, 1.0% for AGIs over 100k)

Net capital gain/loss: +$22,385 (reported on 19.2% of returns)
Here:  +$22,385
State:  +$15,888
(% of AGI for various income ranges: -1.2% for AGIs below $10k, 0.3% for AGIs $10k-25k, 0.3% for AGIs $25k-50k, 1.1% for AGIs $50k-75k, 1.0% for AGIs $75k-100k, 11.1% for AGIs over 100k)

Profit/loss from business: +$10,151 (reported on 13.5% of returns)
Here:  +$10,151
State:  +$12,221
(% of AGI for various income ranges: -0.8% for AGIs below $10k, 3.6% for AGIs $10k-25k, 1.6% for AGIs $25k-50k, 1.9% for AGIs $50k-75k, 1.3% for AGIs $75k-100k, 2.3% for AGIs over 100k)

IRA payment deduction: $3,234 (reported on 2.9% of returns)
20646:  $3,234
Maryland:  $2,968
(% of AGI for various income ranges: 0.2% for AGIs $10k-25k, 0.2% 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: $12,634 (reported on 0.8% of returns)
Here:  $12,634
Maryland:  $17,155

Total itemized deductions: $23,808 (1% of AGI, reported on 55.1% of returns)
Here:  $23,808
State:  $22,960
(% of AGI for various income ranges: 14.7% for AGIs below $10k, 12.8% for AGIs $10k-25k, 18.7% for AGIs $25k-50k, 23.2% for AGIs $50k-75k, 24.2% for AGIs $75k-100k, 18.1% for AGIs over 100k)

Charity contributions deductions: $3,608 (3.4% of AGI, reported on 50.8% of returns)
Here:  $3,608
Maryland:  $4,031

Here:  3.4% of AGI
State:  3.9% of AGI
(% of AGI for various income ranges: 0.8% for AGIs below $10k, 1.3% for AGIs $10k-25k, 2.7% for AGIs $25k-50k, 3.2% for AGIs $50k-75k, 2.9% for AGIs $75k-100k, 2.7% for AGIs over 100k)

Total tax: $10,054 (reported on 82.3% of returns)
20646:  $10,054
State:  $10,167
(% of AGI for various income ranges: 2.6% for AGIs below $10k, 4.4% for AGIs $10k-25k, 7.2% for AGIs $25k-50k, 8.7% for AGIs $50k-75k, 9.3% for AGIs $75k-100k, 15.9% for AGIs over 100k)

Earned income credit: $1,689 (reported on 8.4% of returns)
Here:  $1,689
State:  $1,700
(% of AGI for various income ranges: 5.8% for AGIs below $10k, 3.4% for AGIs $10k-25k, 0.2% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2004 taxes: 56.4%
Here:  56%
State:  55%
(% for various income ranges: 46.3% for AGIs below $10k, 56.7% for AGIs $10k-25k, 57.0% for AGIs $25k-50k, 61.3% for AGIs $50k-75k, 56.8% for AGIs $75k-100k, 59.4% for AGIs over 100k)


Estimated median household income in 2007: $87,891
This zip code:  $87,891
Maryland:  $68,080
La Plata, MD (20646) map

Nearest zip codes: 20677, 20611, 20675, 20695, 20602, 20603.


Percentage of family households:
This zip code:  78.2%
Whole state:  68.6%

Percentage of households with unmarried partners:
This zip code:  5.4%
Whole state:  5.6%

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

Housing units in zip code 20646 with a mortgage: 3,373 (387 second mortgage, 541 home equity loan, 26 both second mortgage and home equity loan)
Houses without a mortgage: 696


Median monthly owner costs for units with a mortgage: $2,086

Median monthly owner costs for units without a mortgage: $481

Residents with income below the poverty level in 2007:
This zip code:  5.8%
Whole state:  8.3%

Residents with income below 50% of the poverty level in 2007:
This zip code:  2.5%
Whole state:  3.8%

Median number of rooms in houses and condos:
Here:  7.7
State:  6.9

Median number of rooms in apartments:
Here:  4.5
State:  4.2


Zip code 20646 close-up map

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

Notable locations in zip code 20646: Bowlings Alley (A), La Plata North Industrial Park (B), Hawthorne Country Club (C), Olivers Shop (D), Richard Clark Senior Center (E). Display/hide their locations on the map

Churches in zip code 20646 include: Saint Marys Church (A), Saint Mathews Church (B), Smith Chapel (C), Zion Church (D), Mount Carmel Monastery (E), First Baptist Church (F). Display/hide their locations on the map

Cemeteries: Zion Cemetery (1), Mount Carmel Cemetery (2), Smith Chapel Cemetery (3), Saint Mary Cemetery (4). Display/hide their locations on the map

Zekiah Swamp (A). Display/hide its location on the map

Streams, rivers, and creeks: Bowman Creek (A), Bowling Creek (B), Cooksey Run (C), Newport Branch (D), Spring Hill Branch (E), Stoner Creek (F), Clark Run (G), Jennie Run (H), James Run (I). Display/hide their locations on the map

Parks in zip code 20646 include: La Plata Park (1), Myrtle Grove Wildlife Management Area (2). Display/hide their locations on the map

Post office: La Plata Post Office (A). Display/hide its location on the map

 

Year house built:
  • 1999 to March 2000: 119
  • 1995 to 1998: 610
  • 1990 to 1994: 678
  • 1980 to 1989: 1,572
  • 1970 to 1979: 1,247
  • 1960 to 1969: 707
  • 1950 to 1959: 513
  • 1940 to 1949: 149
  • 1939 or earlier: 192




Bedrooms in owner-occupied houses in La Plata, MD (20646):
  • no bedroom: 6
  • 1 bedrooms: 74
  • 2 bedrooms: 414
  • 3 bedrooms: 1,847
  • 4 bedrooms: 1,670
  • 5 or more bedrooms: 544


Bedrooms in renter-occupied apartments and housing units:
  • no bedroom: 33
  • 1 bedrooms: 192
  • 2 bedrooms: 384
  • 3 bedrooms: 289
  • 4 bedrooms: 68
  • 5 or more bedrooms: 39



Vehicles available in 20646 zip code in owner-occupied houses/condos:
  • no vehicle: 101
  • 1 vehicle: 833
  • 2 vehicles: 1,921
  • 3 vehicles: 1,123
  • 4 vehicles: 430
  • 5 or more vehicles: 147


Vehicles available in renter-occupied apartments:
  • no vehicle: 192
  • 1 vehicle: 420
  • 2 vehicles: 286
  • 3 vehicles: 82
  • 4 vehicles: 7
  • 5 or more vehicles: 18



Estimated household income distribution in 2007:

Zip code 20646 household income distribution in 2007

Zip code 20646 house/condo values in 2007


Estimate of home value of owner-occupied houses/condos in 2007 in zip code 20646:

  • Less than $10,000: 15
  • $10,000 to $14,999: 8
  • $15,000 to $19,999: 8
  • $20,000 to $24,999: 8
  • $25,000 to $29,999: 9
  • $30,000 to $34,999: 9
  • $35,000 to $39,999: 2
  • $60,000 to $69,999: 8
  • $70,000 to $79,999: 2
  • $90,000 to $99,999: 1
  • $100,000 to $124,999: 8
  • $125,000 to $149,999: 16
  • $150,000 to $174,999: 61
  • $175,000 to $199,999: 133
  • $200,000 to $249,999: 376
  • $250,000 to $299,999: 340
  • $300,000 to $399,999: 1,384
  • $400,000 to $499,999: 1,500
  • $500,000 to $749,999: 1,664
  • $750,000 to $999,999: 362
  • $1,000,000 or more: 106
 



20646 rent paid by renters


Rent paid by renters in 2007 in zip code 20646:

  • Less than $100: 24
  • $100 to $149: 35
  • $150 to $199: 30
  • $200 to $249: 12
  • $250 to $299: 13
  • $350 to $399: 7
  • $400 to $449: 28
  • $450 to $499: 23
  • $500 to $549: 50
  • $550 to $599: 25
  • $600 to $649: 47
  • $650 to $699: 34
  • $700 to $749: 19
  • $750 to $799: 57
  • $800 to $899: 79
  • $1,000 to $1,249: 155
  • $1,250 to $1,499: 118
  • No cash rent: 92
 


Median price asked for vacant for-sale houses and condos in 2007: $322,785.


Estimated median house (or condo) value in 2007 for:

  • White Non-Hispanic householders: $444,344
  • Black or African American householders: $325,448
  • American Indian or Alaska Native householders: $272,418
  • Asian householders: $483,330
  • Some other race householders: $272,418
  • Two or more races householders: $437,321
  • Hispanic or Latino householders: $351,842

Estimated median house or condo value in 2007: $438,021 (it was $182,200 in 2000)
20646:  $438,021
Maryland:  $347,000
Lower value quartile - upper value quartile: $274,722 - $507,280

Mean price in 2007:
Detached houses: $448,709
Here:  $448,709
State:  $459,189

Townhouses or other attached units: $290,537
Here:  $290,537
State:  $274,414

In 2-unit structures: $148,691
Here:  $148,691
State:  $238,436

In 3-to-4-unit structures: $213,147
Here:  $213,147
State:  $273,938

In 5-or-more-unit structures: $206,601
Here:  $206,601
State:  $280,693

Mobile homes: $5,000
Here:  $5,000
State:  $45,619


Owners and renters by unit type in %



Breakdown of mean house values by ages of householders


Housing units in structures:

  • One, detached: 4,507
  • One, attached: 699
  • Two: 55
  • 3 or 4: 95
  • 5 to 9: 47
  • 10 to 19: 183
  • 20 to 49: 22
  • 50 or more: 118
  • Mobile homes: 61
20646 zip code mode of transportation to work chart

Means of transportation to work

  • Drove a car alone: 6,323 (80%)
  • Carpooled: 1,037 (13%)
  • Bus or trolley bus: 111 (1%)
  • Railroad: 9 (0%)
  • Taxi: 12 (0%)
  • Bicycle: 13 (0%)
  • Walked: 66 (1%)
  • Other means: 32 (0%)
  • Worked at home: 301 (4%)
 

20646 zip code travel time to work

Travel time to work

  • Less than 5 minutes: 125
  • 5 to 9 minutes: 637
  • 10 to 14 minutes: 664
  • 15 to 19 minutes: 988
  • 20 to 24 minutes: 941
  • 25 to 29 minutes: 416
  • 30 to 34 minutes: 731
  • 35 to 39 minutes: 122
  • 40 to 44 minutes: 271
  • 45 to 59 minutes: 991
  • 60 to 89 minutes: 1111
  • 90 or more minutes: 606
 


Neighborhoods in zip code 20646:

Percentage of zip code residents living and working in this county: 54.7%


Household type by relationship
Households: 15,687

  • In family households: 14,198 (3,423 male householders, 961 female householders)
    3,591 spouses, 4,973 children (4,599 natural, 81 adopted, 293 stepchildren), 345 grandchildren, 102 brothers or sisters, 165 parents, 291 other relatives, 347 non-relatives
  • In nonfamily households: 1,489 (601 male householders (426 living alone)), 562 female householders (499 living alone)), 326 nonrelatives
  • In group quarters: 733 (700 institutionalized population)

Size of family households: 1,640 2-persons, 1,040 3-persons, 976 4-persons, 471 5-persons, 172 6-persons, 85 7-or-more-persons.

Size of nonfamily households: 925 1-person, 192 2-persons, 36 3-persons, 5 4-persons, 5 5-persons.

2,840 married couples with children.
909 single-parent households (178 men, 731 women).

95.7% of residents of 20646 zip code speak English at home.
1.1% of residents speak Spanish at home (82% very well, 5% well, 12% not well).
1.8% of residents speak other Indo-European language at home (79% very well, 18% well, 3% not well).
1.0% of residents speak Asian or Pacific Island language at home (72% very well, 17% well, 11% not well).
0.3% of residents speak other language at home (61% very well, 24% well, 14% not well).

Foreign born population: 397 (2.4%)
(75.1% of them are naturalized citizens)

This zip code:  2.4%
Whole state:  9.8%

Most common places of birth for the foreign-born residents:



  • India (15%)
  • China, excluding Hong Kong and Taiwan (10%)
  • Korea (8%)
  • Iraq (7%)
  • United Kingdom (7%)
  • Canada (6%)
  • Vietnam (6%)



Year of entry for the foreign-born population
  • 1995 to March 2000: 47
  • 1990 to 1994: 46
  • 1985 to 1989: 36
  • 1980 to 1984: 59
  • 1975 to 1979: 43
  • 1970 to 1974: 64
  • 1970 to 1974: 16
  • 1965 to 1969: 86

White population: 12,836
Black population: 2,951
American Indian population: 106
Asian population: 193
Native Hawaiian and Other Pacific Islander population: 9
Some other race population: 68
Two or more races population: 191

Zip code 20646 races chart


First ancestries reported:

 Other groups: 3064
 English: 2131
 German: 1569
 Irish: 1502
 United States or American: 1372
 Italian: 757
 Scotch-Irish: 298
 French (except Basque): 257
 Polish: 245
 European: 219
 Scottish: 198
 Dutch: 155
 French Canadian: 131
 Norwegian: 96
 British: 66
 Russian: 63
 Hungarian: 62
 Slovak: 55
 Arab:: 51
 African: 50
 Subsaharan African:: 50
 Basque: 46
 Arab/Arabic: 46
 Swedish: 45
 Swiss: 38
 Greek: 34
 Romanian: 28
 Austrian: 27
 Czechoslovakian: 25
 Yugoslavian: 22
 Czech: 21
 Ukrainian: 21
 Canadian: 20
 Celtic: 18
 Danish: 17
 Finnish: 16
 Welsh: 15
 Belgian: 13
 Latvian: 12
 Scandinavian: 9
 Slovene: 7
 Pennsylvania German: 6
 Portuguese: 6
 Armenian: 5
 Syrian: 5
 Iranian: 4
 West Indian (excluding Hispanic groups):: 4
 Jamaican: 4



Zip code 20646 topographic map


Major facitilies with environmental interests located in this zip code:

  • COLLEGE OF SOUTHERN MARYLAND (8730 MITCHELL ROAD in LA PLATA, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Permits tracking) - NPDES NON-MAJOR
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
    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: SEWERAGE SYSTEMS; ELEMENTARY AND SECONDARY SCHOOLS; JUNIOR COLLEGES AND TECHNICAL INSTITUTES
    Organizations: OPERNAME (CONTACT/OPERATOR) , COUNTY-DR JOHN SINE (CONTACT/OWNER)
    Alternative names: CHARLES COMMUNITY COLLEGE, CHARLES COUNTY COMMUNITY COL, CHARLES COUNTY COMMUNITY COLLE, CHARLES COUNTY COMMUNITY COLLEGE
  • MCDONOUGH MAURICE HIGH SCHOOL (7165 MARSHALL CORNER ROAD in LA PLATA, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Permits tracking) - National Pollutant Discharge Elimination System Permit
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
    Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
    Alternative names: CHARLES COUNTY PUBLIC SCHOOL, MAURICE J. MCDONOUGH HIGH SCHOOL, MC DONOUGH HIGH SCHOOL, MCDONOUGH HIGH SCHOOL
  • LAPLATA SAND AND GRAVEL FACILITY (9622 ROSEWICK ROAD in LAPLATA, MD)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
    Business SIC classification: CRUSHED AND BROKEN STONE; CONSTRUCTION SAND AND GRAVEL; READY-MIXED CONCRETE
    Alternative names: BARDON INC.DBA AGGREGATE IND., LA PLATA SAND AND GRAVEL
  • MATTAWOMAN WASTEWATER TREATMENT PLANT (5310 HAWTHORNE ROAD in LA PLATA, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Permits tracking) - NPDES MAJOR, NPDES STORMWATER PERMIT, SEWAGE SLUDGE UTILIZATION
    National Pollutant Discharge Elimination System MAJOR (Tracking pollutant discharge elimination systems) - permit
    National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
    Business SIC classification: SEWERAGE SYSTEMS
    Alternative names: CHARLES COUNTY COMMISSIONERS, MATTAWOMAN WATER POLLUTION CONTROL FACILITY, MATTAWOMAN_WPCF, MATTAWOMAN WWTP/BIO GRO
  • AMOCO (5995 CRAIN HIGHWAY in LA PLATA, 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)) - notification
    Business SIC classification: GASOLINE SERVICE STATIONS
    Organizations: OPERNAME (CONTACT/OPERATOR) , AMOCO OIL COMPANY (CONTACT/OWNER)
    Alternative names: AMOCO #966-TANKS, AMOCO - ROUTE 301 - SOUTHBOUND LANE, LA PLATA AMOCO
  • LA PLATA HIGH SCHOOL (6035 RADIO STATION ROAD in LA PLATA, MD)
    AIR MINOR (AIRS/AFS)
    (Geographic Names Information System)
    (National Center for Education Statistics) - STATE ID-080106
    Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
    Organizations: CHARLES COUNTY BOARD OF EDUCATION (SCHOOL DISTRICT)
  • MILTON SOMERS MIDDLE SCHOOL (300 WILLOW STREET in LA PLATA, MD)
    AIR MINOR (AIRS/AFS)
    (Geographic Names Information System)
    (National Center for Education Statistics) - STATE ID-080104
    Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
    Organizations: CHARLES COUNTY BOARD OF EDUCATION (SCHOOL DISTRICT)
    Alternative names: SOMERS, MILTON MIDDLE SCHOOL
  • EXXON 6760 CRAIN HIGHWAY (6760 CRAIN HIGHWAY in LA PLATA, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    Business SIC classification: GASOLINE SERVICE STATIONS
    Alternative names: EXXON - ROUTE 6 & ROUTE 301
  • ADULT SERVICE CENTER (RADIO STATION ROAD in LA PLATA, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    Business SIC classification: SCHOOLS AND EDUCATIONAL SERVICES
    Alternative names: ADULT SERVICE CENTER - BLDG 101
  • ARCHBISHOP NEALE SCHOOL (104 PORT TOBACCO ROAD in LA PLATA, MD)
    AIR MINOR (AIRS/AFS)
    STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
    Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
  • BEST WESTERN LAPLATA INN (6900 CRAIN HIGHWAY in LAPLATA, 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: HOTELS AND MOTELS
    Alternative names: BEST WESTERN LA PLATA INN
  • MOUNT CARMEL WOODS WWTP (9235 MITCHELL ROAD in LA PLATA, MD)
    STATE MASTER (Maryland Permits tracking) - NPDES NON-MAJOR
    National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
    Business SIC classification: SEWERAGE SYSTEMS
    Alternative names: DEPT. OF PUBLIC WORKS

Fire-safe hotels and motels in zip code 20646
  • Deluxe Inn, 6705 Crain Hwy, Laplata, MD 20646, Phone: (301) 934-1400, Fax: (301) 934-8087
  • Best Western La Plata Inn, 6900 Crain Hwy, Rte 301, La Plata, MD 20646, Phone: (301) 934-4900, Fax: (301) 934-5389
  • Sleep Inn & Suites La Plata, 6860 Crain Hwy, La Plata, MD 20646, Phone: (301) 392-0065, Fax: (301) 392-9798
See all 3 fire-safe hotels and motels in zip code 20646

Median worth of mobile homes: $14,289

Zip code 20646 marital status for males
Zip code 20646 marital status for females


Housing units lacking complete plumbing facilities: 1%

Housing units lacking complete kitchen facilities: 1%

Most commonly used house heating fuel:
  • Electricity (53%)
  • Fuel oil, kerosene, etc. (39%)
  • Bottled, tank, or LP gas (4%)
  • Wood (3%)
  • Utility gas (1%)
  • No fuel used (1%)


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

  • This state: 7638
  • Northeast: 1652
  • Midwest: 607
  • South: 5550
  • West: 423

60% of the 20646 zip code residents lived in the same house 5 years ago.
   Out of people who lived in different houses, 60% lived in this county.
   Out of people who lived in different counties, 57% lived in Maryland.

Population in 1990: 16,900. Population change in the 1990s: -546 (-3.2%).

Year Householders Moved Into Unit:




Private vs. public school enrollment:
Students in private schools in grades 1 to 8 (elementary and middle school): 489
Here:  23.4%
Maryland:  14.8%

Students in private schools in grades 9 to 12 (high school): 156
Here:  14.9%
Maryland:  13.3%

Students in private undergraduate colleges: 114
Here:  22.3%
Maryland:  21.7%


Educational Attainment


School Enrollment by Level of School



Class of Workers



Companies with biggest federal contracts located in this zip code (LA PLATA, MD):

  • FACCHINA CONSTRUCTION CO INC (102 CENTENNIAL STREET): $40,984,268 in 25 contracts from 2002 to 2006
    Contracts for Construction of Structures and Facilities -- Highways, Roads, Streets, Bridges, and Railways (includes resurfacing), Construction of Structures and Facilities -- Parking Facilities Conservation, Construction of Structures and Facilities -- Office Buildings by Department of Defense, Navy, Pentagon Renovation Program Office
    Signed by year: 2000: $0; 2001: $0; 2002: $27,780,000; 2003: $10,475,144; 2004: $1,725,176; 2005: $972,000; 2006: $31,948.

    Biggest contracts:
    $27,120,000 with Department of Defense for Construction of Structures and Facilities -- Highways, Roads, Streets, Bridges, and Railways (includes resurfacing). Taking place in VA. Signed on 2002-09-24. Completion date: 2004-09-30.
    $2,856,243, same as above. Signed on 2003-04-11. Completion date: 2004-09-30.
    $1,487,000, same as above. Signed on 2003-08-22. Completion date: 2004-09-30.
    $1,113,485, same as above. Signed on 2003-06-18. Completion date: 2004-09-30.
  • ZEKIAH TECHNOLOGIES, INC (103 CENTENNIAL STREET, STE; small business): $2,309,932 in 29 contracts from 2002 to 2006
    Contracts for ADP Backup and Security Services, Other Research and Development -- Engineering Development (R&D), Maintenance, Repair and Rebuilding of Equipment -- Automatic Data Processing Equipment (Including Firmware), Software, Supplies and Support Equipment, Other ADP and Telecommunications Services (includes data storage on tapes, compact disks, etc.), and more by Air Force, Navy
    Signed by year: 2000: $0; 2001: $0; 2002: $279,110; 2003: $858,801; 2004: $391,238; 2005: $72,666; 2006: $708,117.

    Biggest contracts:
    $353,463 with Air Force for ADP Backup and Security Services. Taking place in VA. Signed on 2003-09-27. Completion date: 2006-11-30.
    $227,740 with Navy for Other Research and Development -- Engineering Development (R&D). Taking place in VA. Signed on 2006-03-28. Completion date: 2007-04-04.
    $180,000 with Navy for ADP Backup and Security Services. Taking place in VA. Signed on 2002-09-30. Completion date: 2003-09-30.
    $126,195, same as above. Signed on 2004-05-17. Completion date: 2004-12-23.
  • FACCHINA GLOBAL SERVICES, LLC (102 CENTENNIAL ST, SW 203; small business): $421,039 in 4 contracts in 2005
    $271,151 with Army for ADP Components. Taking place in HI. Signed on 2005-09-06. Completion date: 2005-09-30.
    $99,814 with Navy for Miscellaneous Items. Signed on 2005-04-27. Completion date: 2006-04-30.
    $98,441 with Navy for Data Collection Services. Signed on 2005-06-15. Completion date: 2006-04-30.
    $-48,367 with Army for ADP Components. Taking place in HI. Signed on 2005-09-20. Completion date: 2005-09-30.
  • THOMAS JANITORIAL SVC (109 MORRIS DR; small business): $325,400 in 26 contracts from 2002 to 2006
    Contracts for Custodial Janitorial Services by Army, Public Buildings Service, Bureau of Land Management, U.S. Fish and Wildlife Service, and others
    Signed by year: 2000: $0; 2001: $0; 2002: $13,800; 2003: $7,200; 2004: $0; 2005: $193,809; 2006: $110,591.

    Biggest contracts:
    $130,800 with Army for Custodial Janitorial Services. Taking place in OH. Signed on 2006-04-27. Completion date: 2006-04-30.
    $76,320 with Public Buildings Service for Custodial Janitorial Services. Taking place in IN. Signed on 2005-08-08. Effective on 2005-10-01. Completion date: 2006-09-30.
    $42,276 with Bureau of Land Management for Custodial Janitorial Services. Taking place in WY. Signed on 2005-08-12. Effective on 2005-10-01. Completion date: 2006-09-30.
    $41,748, same as above. Signed on 2005-08-11. Completion date: 2006-09-30.
  • C & G MECHANICAL,LLC (8864 DOE COURT; small business): $197,291 in 5 contracts from 2004 to 2006
    Contracts for Maintenance, Repair or Alteration of Real Property -- Miscellaneous Buildings, Maintenance, Repair and Rebuilding of Equipment -- Miscellaneous, Refrigeration and Air Conditioning Components by Navy
    Signed by year: 2000: $0; 2001: $0; 2002: $0; 2003: $0; 2004: $17,820; 2005: $18,057; 2006: $161,414.

    Biggest contracts:
    $84,763 with Navy for Maintenance, Repair or Alteration of Real Property -- Miscellaneous Buildings. Signed on 2006-03-07. Completion date: 2006-06-12.
    $76,651, same as above. Signed on 2006-03-22. Completion date: 2006-07-31.
    $17,820 with Navy for Maintenance, Repair and Rebuilding of Equipment -- Miscellaneous. Signed on 2004-03-04. Completion date: 2004-02-09.
    $15,207 with Navy for Maintenance, Repair or Alteration of Real Property -- Miscellaneous Buildings. Signed on 2005-12-01. Completion date: 2005-12-19.
  • GINGER D GRINNELL (605 ZEKIAH RUN RD APT 8; small business): $159,300 in 4 contracts from 2004 to 2006
    $74,520 with Air Force for Educational Services. Taking place in DC. Signed on 2006-05-25. Completion date: 2006-09-30.
    $49,920, same as above. Signed on 2005-04-20. Completion date: 2005-04-20.
    $24,960, same as above. Signed on 2004-11-04. Completion date: 2005-02-15.
    $9,900, same as above. Signed on 2005-12-12. Completion date: 2006-02-28.
  • LEW MARTIN (111 N MAPLE AVE; small business): $139,055 in 5 contracts from 2000 to 2004
    Contracts for Miscellaneous Prefabricated Structures, Specialized Shipping and Storage Containers, Maintenance, Repair and Rebuilding of Equipment -- Plumbing, Heating, and Waste Disposal Equipment, Accounting Services (NOTE: New code created for Financial Services See R710 below) by National Institute of Standards and Technology, Air Force, Navy
    Signed by year: 2000: $42,000; 2001: $64,000; 2002: $8,060; 2003: $0; 2004: $24,995; 2005: $0; 2006: $0.

    Biggest contracts:
    $64,000 with National Institute of Standards and Technology for Miscellaneous Prefabricated Structures. Signed on 2001-04-15. Completion date: 2001-09-15.
    $42,000 with Air Force for Specialized Shipping and Storage Containers. Signed on 2000-03-14. Completion date: 2000-03-20.
    $24,995 with Navy for Maintenance, Repair and Rebuilding of Equipment -- Plumbing, Heating, and Waste Disposal Equipment. Signed on 2004-10-22. Completion date: 2005-10-29.
    $8,060 with Navy for Accounting Services (NOTE: New code created for Financial Services See R710 below). Signed on 2002-07-10. Completion date: 2002-12-11.
  • PLR INC (8130 ORPHANS LOSS PL; small business)
    2 employees, $486000 revenue. : $82,000 in 3 contracts from 2002 to 2003
    $28,000 with Federal Bureau of Investigation for Laboratory Equipment and Supplies. Signed on 2003-09-15. Completion date: 2003-11-15.
    $27,000, same as above. Signed on 2003-09-15. Completion date: 2003-11-15.
    $27,000, same as above. Signed on 2002-09-15. Completion date: 2002-10-15.
  • PROTOCAD CORPORATION (COLONIAL LIQUOR BUILDING; small business)
    $63,700 with Navy for ADP Data Conversion Services. Signed on 2000-11-17. Completion date: 2001-06-30.
  • MOTROL ELECTRIC EQUIPMENT CORP (213 KENT AVE; small business): $48,274 in 3 contracts from 2003 to 2005
    $18,696 with Navy for Maintenance, Repair and Rebuilding of Equipment -- Miscellaneous. Signed on 2003-12-18. Completion date: 2004-05-01.
    $17,276 with Navy for Material Handling Equipment, Nonself-Propelled. Signed on 2004-10-04. Completion date: 2004-10-15.
    $12,302 with Navy for Microcircuits, Electronic. Signed on 2005-09-27. Completion date: 2005-10-31.


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

  • Construction: Poured Concrete Foundation and Structure Contractors (500-999 employees: 1 establishment, 10-19 employees: 1 establishment, 1-4 employees: 2 establishments)
  • Health Care and Social Assistance: General Medical and Surgical Hospitals (500-999: 1)
  • Accommodation and Food Services: Limited-Service Restaurants (50-99: 1, 20-49: 7, 10-19: 3, 1-4: 3)
  • Health Care and Social Assistance: Nursing Care Facilities (100-249: 2, 5-9: 1, 1-4: 1)
  • Health Care and Social Assistance: Offices of Physicians (except Mental Health Specialists) (100-249: 1, 10-19: 2, 5-9: 7, 1-4: 10)
  • Accommodation and Food Services: Full-Service Restaurants (50-99: 2, 20-49: 1, 10-19: 2, 5-9: 3, 1-4: 4)
  • Health Care and Social Assistance: Residential Mental Retardation Facilities (100-249: 1, 20-49: 1)
  • Construction: Drywall and Insulation Contractors (100-249: 1, 10-19: 1, 5-9: 1, 1-4: 4)

Age and Sex of Sensory-Disabled Residents (Noninstitutionalized)

Age and Sex of Physically-Disabled Residents (Noninstitutionalized)


Age and Sex of Mentally-Disabled Residents (Noninstitutionalized)

Age and Sex of Self-Care Disabled Residents (Noninstitutionalized)


Age and Sex of Go-Outside-Home Disabled Residents (Noninstitutionalized)

Age and Sex of Residents with Employment Disability (Noninst.)




People in group quarters
  • 397 people in local jails and other confinement facilities (including police lockups)
  • 296 people in nursing homes
  • 20 people in homes for the mentally retarded
  • 10 people in other group homes
  • 7 people in religious group quarters

Fatal accident statistics in 2005
  • Fatal accident count: 3
  • Vehicles involved in fatal accidents: 3
  • Fatal accidents caused by drunken drivers: 2
  • Fatalities: 3
  • Persons involved in fatal accidents: 5
  • Pedestrians involved in fatal accidents: 0

Home Mortgage Disclosure Act Aggregated Statistics For Year 2007
(Based on 2 full and 14 partial tracts)
A) FHA, FSA/RHS & VA
Home Purchase Loans
B) Conventional
Home Purchase Loans
C) Refinancings
D) Home Improvement Loans
E) Loans on Dwellings For 5+ Families
F) Non-occupant Loans on
< 5 Family Dwellings (A B C & D)
G) Loans On Manufactured
Home Dwelling (A B C & D)
NumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage Value
LOANS ORIGINATED44$324,388670$261,4041,314$264,457220$105,3582$227,350103$204,8255$54,258
APPLICATIONS APPROVED, NOT ACCEPTED0$072$316,444247$288,79965$112,0120$011$252,1550$0
APPLICATIONS DENIED5$253,288138$252,483830$321,577170$145,4310$042$234,59116$62,289
APPLICATIONS WITHDRAWN8$328,715115$277,494458$295,81930$169,0230$019$182,6250$0
FILES CLOSED FOR INCOMPLETENESS0$022$359,841132$328,09615$170,0340$08$180,3710$0
Choose year:  2007 2006 2005 2004 2003 2002 2001 2000 1999
Private Mortgage Insurance Companies Aggregated Statistics For Year 2007
(Based on 2 full and 14 partial tracts)
A) Conventional
Home Purchase Loans
B) Refinancings
C) Non-occupant Loans on
< 5 Family Dwellings (A & B)
D) Loans On Manufactured
Home Dwelling (A & B)
NumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage Value
LOANS ORIGINATED125$306,25888$348,3469$263,1620$0
APPLICATIONS APPROVED, NOT ACCEPTED22$392,03221$393,3470$01$282,270
APPLICATIONS DENIED4$241,7404$367,5252$327,8650$0
APPLICATIONS WITHDRAWN10$369,2017$436,7560$00$0
FILES CLOSED FOR INCOMPLETENESS4$392,6955$553,9180$00$0
Choose year:  2007 2006 2005 2004 2003 2002 2001 2000 1999

Conventional Home Purchase Loans

Conventional Home Purchase Loans - Value




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