Official Zip Code NameChantilly
Zip Code StateVirginia
Zip Code TypeNon-Unique
Area Code571 / 703
Current Population:21374
Racial Majority:White 46.03%
Public School Racial Majority:White 45.4%
Unemployment Rate:2.96%
Median Household Income$117880
Average Adjusted Gross Income$91316
School Test Performance:Above Average
Average Commute Time30.3 Minutes
Curent Temperature:
Current Time:
EDT
Time Zone:Eastern Daylight Time
Primary County: Fairfax
Elevation Range266 - 341 ft.
Area13 Sqm.
Coordinates(Y,X)38.88360977, -77.45159912

Zip Code 20151 Description

Zip Code 20151 is located in the state of Virginia in the Washington D.C. metro area. Zip code 20151 is primarily located in Fairfax County. The official US Postal Service name for 20151 is CHANTILLY, Virginia. Portions of zip code 20151 are contained within or border the city limits of Chantilly, VA, Centreville, VA, . Zip code 20151 is within area code 571 and area code 703. 20151 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in Virginia.

The current unemployment level in 20151 is 2.96% which is lower than the current county unemployment level of 3.8% and is lower than the current state unemployment at 3.8% and lower than the current national unemployment rate at 5.9%.

According the 2010 US Census, the population of 20151 increased to 21374 from 17162 over the past 10 years. The majority ethnicity residing in 20151 is White while the majority ethnicity attending 20151 public schools is White. 19.1% of students in 20151 public schools receive or are eligible to participate in free or reduced lunch programs.

20142010Change(+/-)
 White 10108 46.03% 10561 -4%
 Black Or African American 1466 6.68% 1344 +9%
 Hispanic 4432 20.18% 3395 +31%
 American Indian Or Alaskan Native 35 0.16% 25 +40%
 Asian 5418 24.67% 5337 +2%
 Native Hawaiian & Other Pacific Islander 0 0% 12 -100%
 Other Race 70 0.04% 70 -87%
 Two Or More Races 630 2.24% 630 -22%

Zip Code 20151 Race/Ethnicity

 White 45.4%
 Black Or African American 8%
 Hispanic 16.1%
 Asian 25.9%
 Hawaii/Pacific Islander 0.1%
 American Indian Or Alaskan Native 0.2%
 Two or More Races 4.3%

Zip Code 20151 Public School Race/Ethnicity Profile

20102000
Total Population2137417162
Male Population50.10%
Female Population49.90%
Total Households6661
Test Score PerformanceAbove Average
Percentage of Students Eligible For
Free or Reduced Lunch
19.1%
Percentage of Public Schools with
Title 1 Status
14.3%
Median Household Income$117880
Income Under $50K Per Year10.90%
Income $50K to $100K Per Year27.10%
Income Above $100K Per Year62.00%
114 US Congressional DistrictVirginia 10
RepresentativeBarbara Comstock
PartyRepublican
114 US Congressional DistrictVirginia 11
RepresentativeGerry Connolly
PartyDemocrat
Average Real Estate Asking Price$474306
Average Real Estate Sale Price$406542
Current Unemployment Level (June 2016)2.96%
Previous Month Unemployment Level4.03%
Unemployment Level 1 Year Ago3.69%
2012 Hardiness ZoneZone 7a: 0F to 5F
1990 Hardiness ZoneZone 6b: -5F to 0F
Köppen Climate ClassificationCfa - Humid Subtropical Climate
Ecoregion 64a - Triassic Lowlands
Average First Frost DatesOctober 11 - 20
Average Last Frost DatesApril 21 - 31

Zip Code 20151 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)23253241516065635643352743
Avg Max Temp (°F)42465666758388867968574766
Avg Precip (In.)3.132.713.533.194.173.783.643.693.973.363.293.0841.55
Core Based Statistical
Area (CBSA)
Washington-Arlington-Alexandria, DC-VA-MD-WV
CBSA Type20151
CBSA Population5500613
Time ZoneEastern Daylight Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours