20855 Zip Code (Redland, MD) Detailed Profile

Estimated zip code population in 2022: 16,565
Zip code population in 2010: 14,295
Zip code population in 2000: 17,251

Houses and condos: 6,180
Renter-occupied apartments: 1,202
March 2022 cost of living index in zip code 20855: 178.8 (very high, U.S. average is 100)

Land area: 13.1 sq. mi.
Water area: 0.2 sq. mi.

Population density: 1,264 people per square mile

(low).

Real estate property taxes paid for housing units in 2022:
Median real estate property taxes paid for housing units with mortgages in 2022: $4,855 (0.8%)
Median real estate property taxes paid for housing units with no mortgage in 2022: $4,793 (0.8%)

For population 25 years and over in 20855:

• High school or higher: 96.9%
• Bachelor's degree or higher: 69.2%
• Graduate or professional degree: 35.1%
• Unemployed: 2.9%
• Mean travel time to work (commute): 33.1 minutes

For population 15 years and over in 20855:

• Never married: 29.1%
• Now married: 58.1%
• Separated: 1.0%
• Widowed: 5.7%
• Divorced: 6.1%

• 
• • 8,24249.8%White
  • 2,76016.7%Asian
  • 2,22113.4%Hispanic or Latino
  • 2,12912.9%Black
  • 9455.7%Two or more races
  • 1480.9%Some other race
  • 1190.7%American Indian

Urban population: 15,120
Rural population: 1,444

Averages for the 2020 tax year for zip code 20855, filed in 2021:

Average Adjusted Gross Income (AGI) in 2020: $118,221 (Individual Income Tax Returns)

Here:	$118,221
State:	$86,905

Salary/wage: $102,495 (reported on 79.7% of returns)

Here:	$102,495
State:	$73,953

(% of AGI for various income ranges: 1124.9% for AGIs below $25k, 3901.0% for AGIs $25k-50k, 7236.2% for AGIs $50k-75k, 9788.8% for AGIs $75k-100k, 19845.4% for AGIs $100k-200k, 71592.4% for AGIs over 200k)

Taxable interest for individuals: $1,871 (reported on 51.9% of returns)

This zip code:	$1,871
Maryland:	$1,528

(% of AGI for various income ranges: 25.7% for AGIs below $25k, 38.0% for AGIs $25k-50k, 67.5% for AGIs $50k-75k, 96.3% for AGIs $75k-100k, 249.7% for AGIs $100k-200k, 857.8% for AGIs over 200k)

Ordinary dividends: $8,740 (reported on 35.5% of returns)

Here:	$8,740
State:	$8,028

(% of AGI for various income ranges: 34.0% for AGIs below $25k, 70.4% for AGIs $25k-50k, 115.1% for AGIs $50k-75k, 250.8% for AGIs $75k-100k, 569.0% for AGIs $100k-200k, 3720.0% for AGIs over 200k)

Net capital gain/loss in AGI: +$21,864 (reported on 33.5% of returns)

Here:	+$21,864
State:	+$25,238

(% of AGI for various income ranges: 17.5% for AGIs below $25k, 75.4% for AGIs $25k-50k, 92.2% for AGIs $50k-75k, 218.7% for AGIs $75k-100k, 636.0% for AGIs $100k-200k, 11472.4% for AGIs over 200k)

Profit/loss from business: +$18,272 (reported on 22.4% of returns)

Here:	+$18,272
State:	+$11,398

(% of AGI for various income ranges: 226.9% for AGIs below $25k, 287.2% for AGIs $25k-50k, 371.3% for AGIs $50k-75k, 378.1% for AGIs $75k-100k, 747.6% for AGIs $100k-200k, 3668.7% for AGIs over 200k)

Taxable individual retirement arrangement distribution: $26,509 (reported on 10.2% of returns)

20855:	$26,509
Maryland:	$20,944

(% of AGI for various income ranges: 52.8% for AGIs below $25k, 113.7% for AGIs $25k-50k, 134.6% for AGIs $50k-75k, 357.5% for AGIs $75k-100k, 864.7% for AGIs $100k-200k, 1996.0% for AGIs over 200k)

Self-employed (Keogh) retirement plans: $27,146 (reported on 1.6% of returns)

20855:	$27,146
Maryland:	$29,558

(% of AGI for various income ranges: 67.4% for AGIs $100k-200k, 626.9% for AGIs over 200k)

Total itemized deductions: $32,577 (reported on 25.8% of returns)

Here:	$32,577
State:	$30,672

(% of AGI for various income ranges: 135.5% for AGIs below $25k, 334.2% for AGIs $25k-50k, 646.1% for AGIs $50k-75k, 1373.3% for AGIs $75k-100k, 2417.1% for AGIs $100k-200k, 6295.1% for AGIs over 200k)

Charity contributions: $8,866 (reported on 21.1% of returns)

Here:	$8,866
State:	$9,065

(% of AGI for various income ranges: 8.0% for AGIs below $25k, 44.8% for AGIs $25k-50k, 109.6% for AGIs $50k-75k, 171.2% for AGIs $75k-100k, 478.8% for AGIs $100k-200k, 1868.4% for AGIs over 200k)

Taxes paid: $8,987 (reported on 25.7% of returns)

20855:	$8,987
State:	$8,475

(% of AGI for various income ranges: 30.7% for AGIs below $25k, 69.9% for AGIs $25k-50k, 187.5% for AGIs $50k-75k, 451.3% for AGIs $75k-100k, 757.6% for AGIs $100k-200k, 1471.1% for AGIs over 200k)

Earned income credit: $1,798 (reported on 7.0% of returns)

Here:	$1,798
State:	$2,151

(% of AGI for various income ranges: 57.4% for AGIs below $25k, 42.5% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2020 taxes: 87.8%

Here:	88%
State:	90%

(% for various income ranges: 85.4% for AGIs below $25k, 88.8% for AGIs $25k-50k, 88.3% for AGIs $50k-75k, 88.9% for AGIs $75k-100k, 87.8% for AGIs $100k-200k, 88.7% for AGIs over 200k)

Averages for the 2012 tax year for zip code 20855, filed in 2013:

Average Adjusted Gross Income (AGI) in 2012: $117,601 (Individual Income Tax Returns)

Here:	$117,601
State:	$72,703

Salary/wage: $87,749 (reported on 82.7% of returns)

Here:	$87,749
State:	$62,228

(% of AGI for various income ranges: 75.6% for AGIs below $25k, 79.0% for AGIs $25k-50k, 75.4% for AGIs $50k-75k, 71.0% for AGIs $75k-100k, 75.0% for AGIs $100k-200k, 48.1% for AGIs over 200k)

Taxable interest for individuals: $2,188 (reported on 56.5% of returns)

This zip code:	$2,188
Maryland:	$1,413

(% of AGI for various income ranges: 1.1% for AGIs below $25k, 0.8% for AGIs $25k-50k, 0.8% for AGIs $50k-75k, 0.7% for AGIs $75k-100k, 0.6% for AGIs $100k-200k, 1.4% for AGIs over 200k)

Ordinary dividends: $9,209 (reported on 39.0% of returns)

Here:	$9,209
State:	$6,933

(% of AGI for various income ranges: 2.6% for AGIs below $25k, 1.4% for AGIs $25k-50k, 1.8% for AGIs $50k-75k, 2.0% for AGIs $75k-100k, 2.0% for AGIs $100k-200k, 4.2% for AGIs over 200k)

Net capital gain/loss in AGI: +$22,683 (reported on 31.4% of returns)

Here:	+$22,683
State:	+$14,830

(% of AGI for various income ranges: 0.2% for AGIs $50k-75k, 0.4% for AGIs $75k-100k, 1.3% for AGIs $100k-200k, 11.5% for AGIs over 200k)

Profit/loss from business: +$24,115 (reported on 20.7% of returns)

Here:	+$24,115
State:	+$12,606

(% of AGI for various income ranges: 16.0% for AGIs below $25k, 5.5% for AGIs $25k-50k, 4.6% for AGIs $50k-75k, 4.4% for AGIs $75k-100k, 3.5% for AGIs $100k-200k, 4.0% for AGIs over 200k)

Taxable individual retirement arrangement distribution: $20,374 (reported on 11.9% of returns)

20855:	$20,374
Maryland:	$17,065

(% of AGI for various income ranges: 3.0% for AGIs below $25k, 2.4% for AGIs $25k-50k, 2.2% for AGIs $50k-75k, 2.4% for AGIs $75k-100k, 2.7% for AGIs $100k-200k, 1.5% for AGIs over 200k)

Self-employment retirement plans: $20,406 (reported on 2.4% of returns)

20855:	$20,406
Maryland:	$24,439

(% of AGI for various income ranges: 0.6% for AGIs $75k-100k, 0.3% for AGIs $100k-200k, 0.6% for AGIs over 200k)

Total itemized deductions: $33,143 (18% of AGI, reported on 58.2% of returns)

Here:	$33,143
State:	$27,886

Here:	18.3% of AGI
State:	22.8% of AGI

(% of AGI for various income ranges: 14.9% for AGIs below $25k, 17.5% for AGIs $25k-50k, 18.6% for AGIs $50k-75k, 21.3% for AGIs $75k-100k, 19.6% for AGIs $100k-200k, 13.4% for AGIs over 200k)

Charity contributions: $4,901 (reported on 50.1% of returns)

Here:	$4,901
State:	$4,452

(% of AGI for various income ranges: 1.1% for AGIs below $25k, 1.6% for AGIs $25k-50k, 1.9% for AGIs $50k-75k, 2.3% for AGIs $75k-100k, 2.2% for AGIs $100k-200k, 2.1% for AGIs over 200k)

Taxes paid: $15,866 (reported on 57.8% of returns)

20855:	$15,866
State:	$11,690

(% of AGI for various income ranges: 3.3% for AGIs below $25k, 4.5% for AGIs $25k-50k, 6.5% for AGIs $50k-75k, 8.2% for AGIs $75k-100k, 9.2% for AGIs $100k-200k, 7.6% for AGIs over 200k)

Earned income credit: $1,859 (reported on 7.2% of returns)

Here:	$1,859
State:	$2,199

(% of AGI for various income ranges: 3.7% for AGIs below $25k, 0.6% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2012 taxes: 46.2%

Here:	46%
State:	52%

(% for various income ranges: 44.4% for AGIs below $25k, 48.1% for AGIs $25k-50k, 45.8% for AGIs $50k-75k, 47.9% for AGIs $75k-100k, 42.9% for AGIs $100k-200k, 53.7% for AGIs over 200k)

Averages for the 2004 tax year for zip code 20855, filed in 2005:

Average Adjusted Gross Income (AGI) in 2004: $83,468 (Individual Income Tax Returns)

Here:	$83,468
State:	$60,339

Salary/wage: $75,086 (reported on 84.8% of returns)

Here:	$75,086
State:	$52,211

(% of AGI for various income ranges: 125.2% for AGIs below $10k, 76.4% for AGIs $10k-25k, 79.0% for AGIs $25k-50k, 72.2% for AGIs $50k-75k, 77.9% for AGIs $75k-100k, 75.8% for AGIs over 100k)

Taxable interest for individuals: $1,485 (reported on 67.2% of returns)

This zip code:	$1,485
Maryland:	$1,701

(% of AGI for various income ranges: 8.3% for AGIs below $10k, 2.4% for AGIs $10k-25k, 1.6% for AGIs $25k-50k, 1.3% for AGIs $50k-75k, 1.2% for AGIs $75k-100k, 1.0% for AGIs over 100k)

Taxable dividends: $3,328 (reported on 44.9% of returns)

Here:	$3,328
State:	$4,235

(% of AGI for various income ranges: 7.0% for AGIs below $10k, 2.5% for AGIs $10k-25k, 1.4% for AGIs $25k-50k, 1.9% for AGIs $50k-75k, 1.7% for AGIs $75k-100k, 1.8% for AGIs over 100k)

Net capital gain/loss: +$7,582 (reported on 37.2% of returns)

Here:	+$7,582
State:	+$15,888

(% of AGI for various income ranges: -4.2% for AGIs below $10k, 0.6% for AGIs $10k-25k, 0.6% for AGIs $25k-50k, 0.4% for AGIs $50k-75k, 0.4% for AGIs $75k-100k, 4.7% for AGIs over 100k)

Profit/loss from business: +$20,918 (reported on 17.2% of returns)

Here:	+$20,918
State:	+$12,221

(% of AGI for various income ranges: -14.0% for AGIs below $10k, 7.5% for AGIs $10k-25k, 5.4% for AGIs $25k-50k, 5.1% for AGIs $50k-75k, 4.0% for AGIs $75k-100k, 4.2% for AGIs over 100k)

IRA payment deduction: $3,342 (reported on 4.7% of returns)

20855:	$3,342
Maryland:	$2,968

(% of AGI for various income ranges: 0.8% for AGIs below $10k, 0.7% for AGIs $10k-25k, 0.6% for AGIs $25k-50k, 0.4% for AGIs $50k-75k, 0.2% for AGIs $75k-100k, 0.1% for AGIs over 100k)

Self-employed pension: $15,946 (reported on 2.7% of returns)

Here:	$15,946
Maryland:	$17,155

(% of AGI for various income ranges: 0.5% for AGIs $10k-25k, 0.3% for AGIs $50k-75k, 0.2% for AGIs $75k-100k, 0.6% for AGIs over 100k)

Total itemized deductions: $26,278 (21% of AGI, reported on 60.1% of returns)

Here:	$26,278
State:	$22,960

Here:	21.1% of AGI
State:	23.3% of AGI

(% of AGI for various income ranges: 19.6% for AGIs below $10k, 19.7% for AGIs $10k-25k, 22.8% for AGIs $25k-50k, 24.0% for AGIs $50k-75k, 23.5% for AGIs $75k-100k, 17.2% for AGIs over 100k)

Charity contributions deductions: $3,978 (3% of AGI, reported on 54.5% of returns)

Here:	$3,978
State:	$4,031

Here:	3.1% of AGI
State:	3.9% of AGI

(% of AGI for various income ranges: 1.0% for AGIs below $10k, 1.9% for AGIs $10k-25k, 2.6% for AGIs $25k-50k, 2.8% for AGIs $50k-75k, 2.9% for AGIs $75k-100k, 2.6% for AGIs over 100k)

Total tax: $15,277 (reported on 83.3% of returns)

20855:	$15,277
State:	$10,167

(% of AGI for various income ranges: 4.9% for AGIs below $10k, 4.8% for AGIs $10k-25k, 7.2% for AGIs $25k-50k, 9.5% for AGIs $50k-75k, 10.0% for AGIs $75k-100k, 18.1% for AGIs over 100k)

Earned income credit: $1,425 (reported on 5.2% of returns)

Here:	$1,425
State:	$1,700

Percentage of individuals using paid preparers for their 2004 taxes: 45.2%

Here:	45%
State:	55%

(% for various income ranges: 39.2% for AGIs below $10k, 45.9% for AGIs $10k-25k, 52.0% for AGIs $25k-50k, 46.7% for AGIs $50k-75k, 43.0% for AGIs $75k-100k, 45.3% for AGIs over 100k)

Nearest zip codes: 20880, 20853, 20879, 20877, 20851, 20832.
Rockville Zip Code Map

Likely homosexual households (counted as self-reported same-sex unmarried-partner households)

• Lesbian couples: 0.2% of all households
• Gay men: 0.0% of all households

Household received Food Stamps/SNAP in the past 12 months: 271
Household did not receive Food Stamps/SNAP in the past 12 months: 5,827

Women who had a birth in the past 12 months: 189 (186 now married, 3 unmarried)
Women who did not have a birth in the past 12 months: 3,367 (1,530 now married, 1,837 unmarried)

Housing units in zip code 20855 with a mortgage: 3,387 (532 second mortgage, 24 home equity loan, 384 both second mortgage and home equity loan)
Houses without a mortgage: 42

Median monthly owner costs for units with a mortgage: $2,694
Median monthly owner costs for units without a mortgage: $777

Residents with income below the poverty level in 2022:
Residents with income below 50% of the poverty level in 2022:

• Zip code 20855 household income distribution in 2022

• 66Less than $10,000
• 72$10,000 to $14,999
• 166$15,000 to $19,999
• 155$20,000 to $24,999
• 102$25,000 to $29,999
• 118$30,000 to $34,999
• 35$35,000 to $39,999
• 120$40,000 to $44,999
• 117$45,000 to $49,999
• 189$50,000 to $59,999
• 181$60,000 to $74,999
• 637$75,000 to $99,999
• 692$100,000 to $124,999
• 517$125,000 to $149,999
• 1,007$150,000 to $199,999
• 1,892$200,000 or more

• Estimate of home value of owner-occupied houses/condos in 2022 in zip code 20855

• 3$30,000 to $34,999
• 11$70,000 to $79,999
• 44$100,000 to $124,999
• 29$150,000 to $174,999
• 10$175,000 to $199,999
• 42$200,000 to $249,999
• 137$250,000 to $299,999
• 221$300,000 to $399,999
• 994$400,000 to $499,999
• 2,698$500,000 to $749,999
• 809$750,000 to $999,999
• 298$1,000,000 to $1,499,999
• 16$1,500,000 to $1,999,999
• 16$2,000,000 or more

• Rent paid by renters in 2022 in zip code 20855

• 19$200 to $249
• 13$250 to $299
• 20$400 to $449
• 18$750 to $799
• 38$1,000 to $1,249
• 95$1,250 to $1,499
• 245$1,500 to $1,999
• 312$2,000 to $2,499
• 136$2,500 to $2,999
• 142$3,000 to $3,499
• 23$3,500 or more
• 68No cash rent

Median gross rent in 2022: $2,238.

Median price asked for vacant for-sale houses and condos in 2022: $954,403.

Estimated median house (or condo) value in 2022 for:

• White Non-Hispanic householders: $636,463
• Black or African American householders: $391,526
• American Indian or Alaska Native householders: $366,472
• Asian householders: $645,791
• Some other race householders: $349,948
• Two or more races householders: $563,701
• Hispanic or Latino householders: $485,876

Estimated median house or condo value in 2022: $626,602 Lower value quartile - upper value quartile: $495,943 - $771,719

Mean price in 2022:

Detached houses: $842,088

Here:	$842,088
State:	$526,819

Townhouses or other attached units: $452,464

Here:	$452,464
State:	$328,305

In 2-unit structures: $353,086

Here:	$353,086
State:	$346,599

In 3-to-4-unit structures: $392,420

Here:	$392,420
State:	$295,378

In 5-or-more-unit structures: $434,827

Here:	$434,827
State:	$350,378

Mobile homes: $167,508

Here:	$167,508
State:	$89,353

Housing units in structures:

• One, detached: 4,175
• One, attached: 1,041
• Two: 5
• 3 or 4: 32
• 5 to 9: 18
• 10 to 19: 181
• 20 to 49: 30
• 50 or more: 682

Unemployment: 2.9%

• Means of transportation to work in zip code 20855

• 55.7%5,063Drove a car alone
• 6.8%615Carpooled
• 0.2%16Bus or trolley bus
• 5.2%473Streetcar or trolley car
• 0.0%3Subway or elevated
• 0.1%12Railroad
• 0.3%31Walked
• 1.2%107Other means
• 32.8%2,978Worked at home

• Travel time to work (commute) in zip code 20855

• 28Less than 5 minutes
• 2075 to 9 minutes
• 60610 to 14 minutes
• 83415 to 19 minutes
• 93520 to 24 minutes
• 32025 to 29 minutes
• 88230 to 34 minutes
• 19135 to 39 minutes
• 36740 to 44 minutes
• 74645 to 59 minutes
• 1,09960 to 89 minutes
• 22790 or more minutes

Percentage of zip code residents living and working in this county: 77.3%

Household type by relationship:

Households: 16,565

• Male householders: 3,030 (389 living alone), Female householders: 3,123 (882 living alone)

• 3,597 spouses (3,580 opposite-sex spouses), 246 unmarried partners, (246 opposite-sex unmarried partners), 5,038 children (4,855 natural, 71 adopted, 115 stepchildren), 195 grandchildren, 149 brothers or sisters, 445 parents, 9 foster children, 137 other relatives, 492 non-relatives

• In group quarters: 89 (-1 institutionalized population)

Size of family households: 1,887 2-persons, 907 3-persons, 1,257 4-persons, 337 5-persons, 70 6-persons, 130 7-or-more-persons

Size of nonfamily households: 1,266 1-person, 234 2-persons, 30 3-persons, 20 5-persons

2,453 married couples with children.
664 single-parent households (446 men, 218 women).

61.3% of residents of 20855 zip code speak English at home.
11.2% of residents speak Spanish at home (60% very well, 23% well, 14% not well, 3% not at all).
10.4% of residents speak other Indo-European language at home (73% very well, 19% well, 5% not well, 3% not at all).
11.8% of residents speak Asian or Pacific Island language at home (54% very well, 36% well, 9% not well, 1% not at all).
6.4% of residents speak other language at home (56% very well, 43% well, 1% not at all).

Major facilities with environmental interests located in this zip code:

• AMERICAN RED CROSS HOLLAND LAB (15601 CRABBS BRANCH WAY in ROCKVILLE, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  HAZARDOUS WASTE BIENNIAL REPORTER (Resource Conservation and Recovery Act (tracking hazardous waste))
  Small Quantity Generators, between 100 kg and 1000 kg of hazardous waste/month (Resource Conservation and Recovery Act (tracking hazardous waste))
  Business SIC classification: MEDICAL LABORATORIES; SPECIALTY OUTPATIENT FACILITIES
  Organizations: OPERNAME (CONTACT/OPERATOR)
  Alternative names: AMER RED CROSS JEROME HOLLAND LAB

• REDLAND MIDDLE SCHOOL (6505 MUNCASTER MILL ROAD in ROCKVILLE, MD)

  AIR MINOR (AIRS/AFS)
  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-150562
  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: MONTGOMERY COUNTY PUBLIC SCHOOLS (CONTACT/OWNER)
  Alternative names: REDLAND JR. HIGH SCHOOL

• MCPS SHADY GROVE DEPOT (16651 CRABB BRANCH WAY in ROCKVILLE, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Permits tracking) - NPDES STORMWATER PERMIT
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  COMPLIANCE ACTIVITY (Tracking inspections of insecticide, fungicide, and rodenticide, and toxic substances)
  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: SCHOOL BUSES; ELEMENTARY AND SECONDARY SCHOOLS
  Organizations: OPERNAME (CONTACT/OPERATOR) , MONTGOMERY COUNTY PUBLIC SCHOOLS (CONTACT/OWNER)
  Alternative names: MONTGOMERY COUNTY PUBLIC SCHOOLS, MONTGOMERY COUNTY SCHOOL MAINT DIV, MONTGOMERY COUNTY SCHOOLS - SHADY GROVE, SHADY GROVE MAINTENANCE DEPOT

• CASHELL ELEMENTARY SCHOOL (17101 CASHELL ROAD in ROCKVILLE, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  (National Center for Education Statistics) - STATE ID-150511
  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: MONTGOMERY CO PUB SCHOOLS (CONTACT/OWNER) , MONTGOMERY COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  

• MAGRUDER HIGH SCHOOL (5939 MUNCASTER MILL ROAD in ROCKVILLE, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  (National Center for Education Statistics) - STATE ID-150510
  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: MONTGOMERY COUNTY PUBLIC SCHOOLS (CONTACT/OWNER)
  Alternative names: COL ZADOK MAGRUDER HIGH SCHOOL

• CANDLEWOOD ELEMENTARY SCHOOL (7210 OSPREY DRIVE in ROCKVILLE, MD)

  AIR MINOR (AIRS/AFS)
  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-150508
  Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
  Organizations: MONTGOMERY COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  

• MILL CREEK TOWNE ELEMENTARY SCHOOL (17700 PARK MILL DRIVE in ROCKVILLE, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  (National Center for Education Statistics) - STATE ID-150556
  Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
  Organizations: MONTGOMERY COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  

• MD NATIONAL CAPITAL PK & PLAN COMM (6724 NEEDWOOD ROAD in DERWOOD, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Permits tracking) - NPDES STORMWATER PERMIT
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  Business SIC classification: PUBLIC GOLF COURSES; AMUSEMENT AND RECREATION SERVICES
  Alternative names: M-NCPPC - NEEDWOOD GOLF COURSE MAINTENANCE YARD, MNCPPC - 6724 NEEDWOOD ROAD

• MONTGOMERY CONCRETE INCORPORATED (15130 SOUTHLAWN LANE in ROCKVILLE, MD)

  SUPERFUND (Superfund database)
  STATE MASTER (Maryland Permits tracking) - National Pollutant Discharge Elimination System Permit
  National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
  National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
  Business SIC classification: CONCRETE WORK; READY-MIXED CONCRETE
  Alternative names: MONTGOMERY CONCRETE SITE

• NU LOOK CLEANERS REDLAND ROAD (17613 REDLAND ROAD in DERWOOD, 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: DRYCLEANING PLANTS, EXCEPT RUG CLEANING
  Organizations: OPERNAME (CONTACT/OPERATOR) , OSULLIVAN, FRANCES E (CONTACT/OWNER)
  Alternative names: NU LOOK ONE HOUR CLEANERS, NU-LOOK ONE HOUR CLEANERS REDLAND RD, PARK CLEANERS

• EXXON 17651 REDLAND ROAD (17651 REDLAND ROAD in DERWOOD, 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
  Business SIC classification: GASOLINE SERVICE STATIONS
  Organizations: OPERNAME (CONTACT/OPERATOR) , EXXONMOBIL CORP (CONTACT/OWNER)
  Alternative names: EXXON CO USA #27475, EXXON RAS 27475

• OURISMANS ROCKMONT CHEVROLET (15301 FREDERICK ROAD in ROCKVILLE, 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: MOTOR VEHICLE DEALERS (NEW AND USED)
  Organizations: OPERNAME (CONTACT/OPERATOR) , ROCKMONT MOTORS INC (CONTACT/OWNER)
  Alternative names: OURISMAN S ROCKMONT CHEVROLET, ROCKMONT MOTOR CO

• 7-ELEVEN #23693 (15821 FREDERICK ROAD in DERWOOD, 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: GROCERY STORES; GASOLINE SERVICE STATIONS
  Organizations: SOUTHLAND CORPORATION THE (CONTACT/OWNER)
  Alternative names: 7-11 STORE - 15821 FREDERICK ROAD

Housing units lacking complete plumbing facilities: 0.4%
Housing units lacking complete kitchen facilities: 0.1%

Population in 1990: 17,235. Population change in the 1990s: +16 (+0.1%).

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

• This state: 4,831
• Northeast: 2,143
• Midwest: 1,068
• South: 2,246
• West: 685

64% of the 20855 zip code residents lived in the same house 5 years ago.
   Out of people who lived in different houses, 58% lived in this county.
   Out of people who lived in different counties, 50% lived in Maryland.

89% of the 20855 zip code residents lived in the same house 1 year ago.
   Out of people who lived in different houses, 56% moved from this county.
   Out of people who lived in different houses, 11% moved from different county within same state.
   Out of people who lived in different houses, 19% moved from different state.
   Out of people who lived in different houses, 13% moved from abroad.

Private vs. public school enrollment:

Students in private schools in grades 1 to 8 (elementary and middle school): 95
Students in private schools in grades 9 to 12 (high school): 175 Students in private undergraduate colleges: 166

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

• GOVCONNECTION INC (7503 STANDISH PL) : $334,508,605 in 5132 contracts from 1999 to 2006

  Contracts for ADPE System Configuration, ADP Components, Computer Aided Design/Computer Aided Manufacturing (CAD/CAM) Services, ADP Support Equipment, and more by HOUSING AND URBAN DEVELOPMENT, Department of, Internal Revenue Service, Army, Soil Conservation Service (disused code), and others
  Signed by year: 2000: $42,999,166; 2001: $87,729,172; 2002: $70,965,637; 2003: $79,357,607; 2004: $13,507,648; 2005: $21,226,429; 2006: $11,540,617.
  
  Biggest contracts:
  $4,980,000 with HOUSING AND URBAN DEVELOPMENT, Department of for ADPE System Configuration. Taking place in DC. Signed on 2001-01-15. Completion date: 2001-02-15.
  $3,699,000 with Internal Revenue Service for ADP Components. Taking place in DC. Signed on 2001-10-15. Completion date: 2002-09-15.
  $3,503,792 with Army for ADP Components. Taking place in DC. Signed on 2001-09-30. Completion date: 2001-09-30.
  $3,207,000 with Soil Conservation Service (disused code) for ADPE System Configuration. Signed on 2002-09-15. Completion date: 2002-12-15.
  

• AEPCO, INC (15800 CRABBS BRANCH WAY #) : $272,725,037 in 1191 contracts from 1999 to 2006

  Contracts for ADP Facility Operation and Maintenance Services, Other Professional Services, Other Defense -- Applied Research and Exploratory Development (R&D), Other Management Support Services, and more by Navy, Army, Federal Technology Service, National Oceanic and Atmospheric Administration/Under Secretary for Oceans and Atmosphere, and others
  Signed by year: 2000: $25,008,891; 2001: $34,336,354; 2002: $35,531,654; 2003: $36,461,267; 2004: $43,498,352; 2005: $57,730,871; 2006: $36,529,830.
  
  Biggest contracts:
  $6,652,724 with Navy for ADP Facility Operation and Maintenance Services. Signed on 2002-07-01. Completion date: 2002-07-11.
  $5,376,072 with Army for Other Professional Services. Signed on 2003-03-20. Completion date: 2005-06-21.
  $5,017,153, same as above. Signed on 2002-03-27. Completion date: 2005-06-21.
  $4,800,000, same as above. Signed on 2001-04-04. Completion date: 2002-03-19.
  

• COMPTECH CORPORATION OF MARYLA (15944 DERWOOD RD; small business) : $61,980,885 in 1762 contracts from 1999 to 2006

  Contracts for Vehicular Furniture and Accessories, Vehicular Brake, Steering, Axle, Wheel, and Track Components, Motors, Electrical, Aircraft Air Conditioning, Heating, and Pressurizing Equipment, and more by Defense Logistics Agency, Army, Air Force, Navy, and others
  Signed by year: 2000: $5,905,232; 2001: $8,147,056; 2002: $8,242,645; 2003: $5,208,094; 2004: $14,003,355; 2005: $14,006,124; 2006: $4,410,971.
  
  Biggest contracts:
  $672,370 with Defense Logistics Agency for Vehicular Furniture and Accessories. Signed on 2004-06-30. Completion date: 2005-01-16.
  $569,850 with Army for Vehicular Brake, Steering, Axle, Wheel, and Track Components. Signed on 2005-01-02. Completion date: 2009-09-30.
  $500,786 with Defense Logistics Agency for Motors, Electrical. Signed on 2004-11-10. Completion date: 2005-06-03.
  $479,712 with Defense Logistics Agency for Vehicular Furniture and Accessories. Signed on 2000-12-20. Completion date: 2001-04-22.
  

• INTELLIGENT AUTOMATION INC (15400 CALHOUN DR 400; small business) : $46,913,652 in 369 contracts from 1999 to 2006

  Contracts for Other Defense -- Applied Research and Exploratory Development (R&D), Other Defense -- Operational Systems Development (R&D), Other Research and Development -- Basic Research (R&D), Other Research and Development -- Applied Research and Exploratory Development (R&D), and more by Air Force, Research and Innovative Technology Administration, Navy, Federal Bureau of Investigation, and others
  Signed by year: 2000: $3,411,492; 2001: $4,774,832; 2002: $5,998,342; 2003: $6,317,811; 2004: $11,172,799; 2005: $9,973,505; 2006: $4,216,871.
  
  Biggest contracts:
  $750,000 with Air Force for Other Defense -- Applied Research and Exploratory Development (R&D). Signed on 2004-09-24. Completion date: 2006-12-22.
  $750,000 with Air Force for Other Defense -- Operational Systems Development (R&D). Signed on 2005-07-26. Completion date: 2007-07-20.
  $750,000 with Air Force for Other Research and Development -- Basic Research (R&D). Signed on 2004-09-03. Completion date: 2006-08-31.
  $750,000 with Research and Innovative Technology Administration for Other Research and Development -- Applied Research and Exploratory Development (R&D). Signed on 2003-03-15. Completion date: 2005-03-15.
  

• SPATIAL INTEGRATED SYSTEMS (7524 STANDISH PL STE 100; small business) : $27,737,531 in 108 contracts from 2000 to 2006

  Contracts for ADP Software, ADP Systems Analysis Services, Other Defense -- Advanced Development (R&D), Miscellaneous Items, and more by Navy, Federal Technology Service, Minerals Management Service, Air Force, and others
  Signed by year: 2000: $141,000; 2001: $2,921,438; 2002: $5,236,048; 2003: $10,212,229; 2004: $2,461,808; 2005: $5,229,554; 2006: $1,535,454.
  
  Biggest contracts:
  $5,265,600 with Navy for ADP Software. Signed on 2003-10-17. Completion date: 2003-09-30.
  $2,737,771 with Federal Technology Service for ADP Systems Analysis Services. Taking place in WA. Signed on 2002-10-15. Completion date: 2003-12-15.
  $2,575,799 with Navy for Other Defense -- Advanced Development (R&D). Signed on 2003-08-18. Completion date: 2004-08-17.
  $2,104,155, same as above. Signed on 2005-02-09. Completion date: 2005-09-30.
  

• POTOMACRESEARCH INTERNATIONAL, (7361 CALHOUN PLACE) : $14,014,191 in 32 contracts from 1999 to 2004

  Contracts for Other ADP and Telecommunications Services (includes data storage on tapes, compact disks, etc.) by Army
  Signed by year: 2000: $5,300,920; 2001: $3,708,678; 2002: $2,078,097; 2003: $0; 2004: -$125,244; 2005: $0; 2006: $0.
  
  Biggest contracts:
  $2,640,705 with Army for Other ADP and Telecommunications Services (includes data storage on tapes, compact disks, etc.). Signed on 2001-07-02. Completion date: 2002-01-11.
  $2,426,741, same as above. Signed on 1999-12-10. Completion date: 2000-06-13.
  $2,354,585, same as above. Signed on 2000-12-18. Completion date: 2001-06-30.
  $2,255,602, same as above. Signed on 2000-07-05. Completion date: 2000-12-29.
  

• APEX ENVIRONMENTAL, INC (15850 CRABBS BRANCH WAY) : $3,684,483 in 57 contracts from 1999 to 2005

  Contracts for Construction of Structures and Facilities -- Other Non-Building Facilities, Industrial Hygienics, Engineering -- Advanced Development (R&D), Environmental Studies and Assessments, and more by Army, ENERGY, Department of, U.S. Army Corps of Engineers - civil program financing only, Smithsonian Institution, except units administered under separate Board of Trustees, and others
  Signed by year: 2000: $1,017,790; 2001: $935,990; 2002: $690,000; 2003: $349,394; 2004: $552,658; 2005: $130,651; 2006: $0.
  
  Biggest contracts:
  $363,796 with Army for Construction of Structures and Facilities -- Other Non-Building Facilities. Taking place in NJ. Signed on 2000-05-12. Completion date: 2001-05-31.
  $298,990 with Army for Construction of Structures and Facilities -- Other Non-Building Facilities. Taking place in DC. Signed on 2001-04-17. Completion date: 2001-09-30.
  $280,000 with ENERGY, Department of for Industrial Hygienics. Signed on 2001-02-15. Completion date: 2001-09-15.
  $200,000, same as above. Signed on 2002-01-15. Completion date: 2002-09-15.
  

• HITRON ASSOCIATES (15717 CRABBS BRANCH WAY; small business) : $2,072,008 in 7 contracts from 2000 to 2006

  Contracts for Other Defense -- Applied Research and Exploratory Development (R&D), Other Modal Transportation -- Applied Research and Exploratory Development (R&D) by Army
  Signed by year: 2000: $205,080; 2001: $792,000; 2002: $349,928; 2003: $0; 2004: $375,000; 2005: $174,969; 2006: $175,031.
  
  Biggest contracts:
  $492,000 with Army for Other Defense -- Applied Research and Exploratory Development (R&D). Signed on 2001-03-09. Completion date: 2002-03-31.
  $375,000 with Army for Other Modal Transportation -- Applied Research and Exploratory Development (R&D). Signed on 2004-02-17. Completion date: 2005-07-31.
  $349,928, same as above. Signed on 2002-12-04. Completion date: 2004-11-15.
  $300,000 with Army for Other Defense -- Applied Research and Exploratory Development (R&D). Signed on 2001-05-22. Completion date: 2002-09-30.
  

• FUSION LIGHTING INC (7524 STANDISH PLACE; small business) : $1,318,085 in 2 contracts from 2002 to 2003

  $1,659,350 with Department of Defense for Other Defense -- Applied Research and Exploratory Development (R&D). Signed on 2002-05-13. Completion date: 2003-03-12.
  -$341,265, same as above. Signed on 2003-09-29. Completion date: 2003-03-12.
  

• MAVEN ENGINEERING CORP (15946 DERWOOD RD; small business) : $814,789 in 2 contracts in 2006

  $811,209 with Army for Turbosuperchargers and components. Signed on 2006-03-29. Completion date: 2007-05-10.
  $3,580 with Defense Logistics Agency for Vehicular Brake, Steering, Axle, Wheel, and Track Components. Signed on 2006-05-04. Completion date: 2006-12-06.
  

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 (over 1000 employees: 1 establishment, 100-249 employees: 1 establishment)
• Administrative and Support and Waste Management and Remediation Services: Janitorial Services (250-499: 1, 50-99: 1, 20-49: 1, 10-19: 1, 1-4: 4)
• Health Care and Social Assistance: Offices of Physicians (except Mental Health Specialists) (250-499: 1, 5-9: 1, 1-4: 4)
• Accommodation and Food Services: Limited-Service Restaurants (20-49: 4, 10-19: 4, 5-9: 1, 1-4: 7)
• Administrative and Support and Waste Management and Remediation Services: Employment Placement Agencies (100-249: 1, 5-9: 1)
• Professional, Scientific, and Technical Services: Environmental Consulting Services (100-249: 1, 1-4: 1)
• Finance and Insurance: Third Party Administration of Insurance and Pension Funds (100-249: 1)

2004 - 2018 National Fire Incident Reporting System (NFIRS) incidents

Based on the data from the years 2004 - 2018 the average number of fire incidents per year is 24. The highest number of reported fires - 43 took place in 2006, and the least - 9 in 2004. The data has a growing trend.
When looking into fire subcategories, the most reports belonged to: Outside Fires (43.7%), and Structure Fires (31.5%).


• Fire incident types reported to NFIRS in Zip Code 20855
• 15543.7%Outside Fires
• 11231.5%Structure Fires
• 7420.8%Mobile Property/Vehicle Fires
• 143.9%Other

See full 2006 National Fire Incident Reporting System statistics for zip code 20855, Maryland

Most common first names in zip code 20855 among deceased individuals
Name	Count	Lived (average)
Mary	45	82.1 years
William	35	74.1 years
John	31	70.7 years
Robert	25	72.0 years
James	23	69.4 years
Margaret	21	83.3 years
Helen	18	81.2 years
Dorothy	15	79.0 years
Anna	15	87.1 years
Charles	14	74.9 years

Most common last names in zip code 20855 among deceased individuals
Last name	Count	Lived (average)
Smith	14	75.5 years
Miller	10	75.9 years
Fraley	9	73.7 years
Waters	8	80.6 years
Johnson	8	80.4 years
Lee	7	79.3 years
King	7	76.3 years
Taylor	6	80.0 years
Brown	6	74.5 years
White	5	72.6 years

Businesses in zip code 20855
Name	Count		Name	Count
7-Eleven	2		McDonald's	3
CVS	1		Nissan	1
CarMax	1		RadioShack	1
Chevrolet	1		Subway	2
Cricket Wireless	1		T-Mobile	1
FedEx	5		Toyota	1
Giant	1		UPS	2
Honda	1		Wendy's	1