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Zip Code 20151 Map And Demographics

Home»Virginia State»Fairfax County»Chantilly»Zip Code 20151
  • Population
    21,715
  • Density
    1,398 / sqml.
  • Med. Home Value
    $447,100
  • Med. Rent
    $1,592

Zip Code Rankings

The table shows the top 5 positions of zip code 20151 on our zip code ranking charts. For example, a rank of 10 means that a zip code ranks #10 on the list of the top zip codes in America for a particular value. The lists were created for all zip codes in America with the population of 1000 residents or higher.

Rank Report Value
#370 Top Zip Codes With The Most Business Establishments 1596
#444 Top Zip Codes With The Highest Percentage Of Rich Households 22.98%
#645 Top Zip Codes With The Highest Percentage Of Wealthy Families 25.42%
#742 Top Zip Codes With The Highest Median Apartment Rent $1,592
#1,309 Top Zip Codes With The Highest Income Per Capita $45,304.00

Population breakdown by gender

Population in zip code 20151 is 21,715 residents | Male to Female ratio is 1:1.02 | Zip Code 20151 land area is 15.5361 sq. miles | Population density is 1,397.71 residents per square mile

Median age

  Median Age
Zip Code Median Age 34.4
Median Age - Male 34.1
Median Age - Female 34.7

Median age of zip code 20151 is 4.4% lower compared to nearby zip codes and 7.5% lower compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 20151 is 3.9% lower compared to nearby zip codes and 4.7% lower compared to the United States male median age. Female zip code 20151 median age is 5.4% lower in comparison to nearby zip codes and 9.9% lower compared to female national median age average.

Population breakdown by age

Racial makeup

Race Count
White population 12632
Black or African American population 1232
Asian population 4828
American Indian and Alaska Native population 24
Native Hawaiian and other Pacific Islander population 0
Other population 2302

Region of birth

Ancestry distribution

Ancestry Percent Ancestry Percent
Arab 1.3% Czech 0.2%
Danish 0.2% Dutch 1.3%
English 10.7% French No Basque 2.8%
French Canadian 0.6% German 14.7%
Greek 0.5% Hungarian 0.8%
Irish 11.7% Italian 6.6%
Lithuanian 0.3% Norwegian 0.9%
Polish 3.4% Portuguese 0.3%
Russian 0.9% Scotch-Irish 2.5%
Scottish 1.9% Slovak 0.4%
Subsaharan African 0.6% Swedish 1.3%
Swiss 0.2% Ukrainian 0.3%
USA 5.7% Welsh 1.2%
West Indian No Hispanic Groups 0.6% Other Ancestries 40.8%

Family type by presence of children under 18 by age

Family Type Distribution
Total families 5599
Married couples 80.98%
Other couples 19.02%

Family and household income distribution

  Family income (%) Household income (%)
$30,000 or less 8.43% 7.81%
$30,000 and $50,000 7.84% 8.77%
$50,000 and $100,000 20% 24.52%
$100,000 and $200,000 38.31% 35.93%
$200,000 or more 25.42% 22.98%

Households by size

Household language

Language Spoken Percent
English language 60.31%
Spanish language 15.38%
Other European language 6.73%
Asian language 15.01%
Other language 2.57%

Population by housing unit

Housing Unit Percent
Total Occupied housing units 6594
Detached housing units 69.23%
Attached housing units 18.24%
2 units 0.44%
3 - 4 units 0.61%
5 - 9 units 0.89%
10 - 19 units 3.12%
20 - 49 units 1.15%
50 or more units 1.82%
Mobile homes 4.49%
Boats, RVs, Vans 0%

Means of transportation to work

Means Percent
Use car, track or Van 87.39%
Use public transportation 3.69%
Use Motorcycle 0%
Use bicycle 0.2%
Walk to work 2.67%
Work at home 6.05%

School attendance

Attendance Percent
Attent Preschool programs 3.37%
Attend Public School 20.85%
Attend college undergraduate program 6.3%
Attent graduate studies 2.48%
Not enrolled in school 67%

Highest school attainment

Attainment Percent
Less then 9th grade 5.67%
Grade 9 to 12, no diploma 6.29%
High school diploma 21.45%
Some college, no degree 19.53%
Associate degree 7.89%
Bachelor's degree 37.48%
Graduate or professional degree 1.69%

Business Counts by Industry

Industry Type Count
Total of all sectors 1,596
Professional, Scientific, and Technical Services 435
Construction 153
Retail Trade 151
Accommodation and Food Services 123
Wholesale Trade 114
Other Services (except Public Administration) 110
Administrative and Support and Waste Management and Remediation Services 105
Finance and Insurance 83
Health Care and Social Assistance 72
Real Estate and Rental and Leasing 61
Manufacturing 57
Information 51
Educational Services 25
Transportation and Warehousing 24
Arts, Entertainment, and Recreation 16
Management of Companies and Enterprises 13
Industries not classified 3

Real Estate

Metric Value
Housing occupied 98.17%
Housing vacant 1.83%
Housing occupied by owner 84.71%
Housing occupied by tenant 15.29%
Total Rented Units 1008
Median Contract Gross Rent $1,329
Median Gross Rent $1,592
Median Home Value $447,100

Contract rent is the monthly cash rent agreed to, regardless of any furnishings, utilities, fees, meals, or services that may be included. Gross rent is the contract rent plus the estimated average monthly cost of utilities and fuels if these are paid by the renter. In zip code 20151 median gross rent is 19.79% larger then the median contract rent.

Average estimated apartment rent

Apartment Type Average Rent
Studio $1,200
1 Bedroom $1,370
2 Bedrooms $1,550
3 Bedrooms $2,000
4 Bedrooms $2,620
AVERAGE RENT $1,748

Average rent in zip code 20151 ($1,748.00) is 3.5% lower compared to nearby zip codes and 86.9% higher compared to the average rent in the US. The following illustrates how zip code 20151 rent compares to the nearby zip code rents by unit type: studio apartment rent is 3.5% lower, one bedroom apartment rent is 3.3% lower, two bedroom rent is 3.6% lower, three bedroom rent is 3.5% lower, four bedroom rent is 3.5% lower.

Housing units

Housing Unit Percent
Total housing units 6717
Detached housing units 67.96%
Attached housing units 17.91%
2 units 0.43%
3 - 4 units 0.6%
5 - 9 units 0.88%
10 - 19 units 3.07%
20 - 49 units 1.13%
50 or more units 2.38%
Mobile homes 5.64%
Boats, RVs, Vans 0%

Real Estate taxes paid

Tax Amount
Total Real Estate Taxes $24,028,500
Real estate taxes paid for units with a mortgage $21,311,800
Real estate taxes paid for units with no mortgage $2,716,700

Nearby Zip Code Income Per Capita Comparison

Compare Zip Codes

or compare zip code 20151 to other nearby zip codes.

Zip Codes Near 20151

Zip Code City County Distance
20120 Centreville Fairfax 3.09 ml
20152 Chantilly Loudoun 3.47 ml
22033 Fairfax Fairfax 3.6 ml
20171 Herndon Fairfax 3.86 ml
20121 Centreville Fairfax 4.64 ml
20191 Reston Fairfax 5.85 ml
22124 Oakton Fairfax 6.2 ml
20166 Sterling Loudoun 6.65 ml
20143 Catharpin Prince William 7.07 ml
20190 Reston Fairfax 7.56 ml