ZIP Code 20171 - Herndon Map and Data

Map of ZIP Code 20171 Border

Official Zip Code NameHerndon
Zip Code StateVirginia
Zip Code TypeNon-Unique
Primary County: Fairfax
Area Code571 / 703
Current Population:45887
Racial Majority:White 48.13%
Public School Racial Majority:Asian 38.9%
Unemployment Rate:2.2%
Median Household Income$135875
Average Adjusted Gross Income$133720
School Test Performance:Excellent
Average Commute Time30.3 Minutes
Time Zone:Eastern Daylight Time
Elevation Range338 - 404 ft.
Area12 Sqm.
Coordinates(Y,X)38.92425000, -77.39779900

Zip Code 20171 Profile

ZIP Code 20171 is located in the state of Virginia in the Washington D.C. metro area. ZIP code 20171 is primarily located in Fairfax County. The official US Postal Service name for 20171 is HERNDON, Virginia. Portions of ZIP code 20171 are contained within or border the city limits of Reston, VA, Chantilly, VA, . ZIP code 20171 is within area code 571 and area code 703. 20171 can be classified socioeconically as a Upper Middle Class class zipcode in comparison to other zipcodes in Virginia.

The current unemployment level in 20171 is 2.2% which is lower than the current county unemployment level of 3.2% and is lower than the current state unemployment at 2.6% and lower than the current national unemployment rate at 3.7%.

According the 2010 US Census, the population of 20171 increased to 45887 from 33811 over the past 10 years. The majority ethnicity residing in 20171 is White while the majority ethnicity attending 20171 public schools is Asian. 12.4% of students in 20171 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 23421 48.13% 24779 -5%
 Black Or African American 4237 8.71% 3421 +24%
 Hispanic 4232 8.7% 3092 +37%
 American Indian Or Alaskan Native 179 0.37% 92 +95%
 Asian 14609 30.02% 13007 +12%
 Native Hawaiian & Other Pacific Islander 73 0.15% 18 +306%
 Other Race 133 0.2% 133 -29%
 Two Or More Races 1345 3.73% 1345 +35%

Zip Code 20171 Race/Ethnicity

 White 36.8%
 Black Or African American 7.2%
 Hispanic 11.7%
 Asian 38.9%
 Hawaii/Pacific Islander 0.2%
 American Indian Or Alaskan Native 0.2%
 Two or More Races 5%

Zip Code 20171 Public School Race/Ethnicity Profile

Total Population4588733811
Male Population49.90%
Female Population50.10%
Total Households16256
Test Score PerformanceExcellent
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$135875
Income Under $50K Per Year7.90%
Income $50K to $100K Per Year21.90%
Income Above $100K Per Year70.20%
20171 US Congressional District
DistrictRepresentativeParty Affiliation
Virginia District 10Jennifer WextonDemocrat
Virginia District 11Gerry ConnollyDemocrat
Related Maps: Map of All Virginia Congressional Districts

20171 Virginia State House of Delegates Districts
DistrictRepresentativeParty Affiliation
36Kenneth R. PlumDemocrat
67Karrie DelaneyDemocrat
86Ibraheem SamirahDemocrat
Related Maps: Map of All Virginia State House of Delegates Districts

20171 Virginia State Senate Districts
DistrictRepresentativeParty Affiliation
32Janet HowellDemocrat
33Jennifer BoyskoDemocrat
Related Maps: Map of All Virginia State Senate Districts
Average Real Estate Asking Price$558953
Average Real Estate Sale Price$519356
Current Unemployment Level 2.2%
Previous Month Unemployment Level2.5%
Unemployment Level 1 Year Ago2.9%
2012 Hardiness ZoneZone 7a: 0F to 5F
1990 Hardiness ZoneZone 6b: -5F to 0F
Köppen Climate ClassificationDfa - Humid Continental Hot Summers
Ecoregion 64a - Triassic Lowlands
Average First Frost DatesOctober 11 - 20
Average Last Frost DatesApril 21 - 31

Zip Code 20171 Annual Climate Data

Avg Min Temp (°F)22243241505964635542342643
Avg Max Temp (°F)42465566758387867968574666
Avg Precip (In.)3.122.743.583.214.213.913.653.753.923.363.313.1341.89
Core Based Statistical
Area (CBSA)
Washington-Arlington-Alexandria, DC-VA-MD-WV
CBSA Type20171
CBSA Population5500613
Time ZoneEastern Daylight Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours