Reston, VA 20194 ZIP Code Profile

Related Place Profiles:
Herndon, VA | Reston, VA

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ZIP Code 20194: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Reston, VA 20194

Acceptable Alternative
Herndon, VA 20194

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 61
  • Single Family Addresses: 4,432
  • Multi-Family Addresses: 1,386
  • County: Fairfax County
  • Centroid: Latitude 38.98, Longitude -77.34
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

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20194 ZIP Code Map

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Reston, VA 20194 Data & Demographics (As of July 1, 2017)


Total Population 13,323
Daytime Population: Workers 2,027
Daytime Population: Residents 5,328
Total Daytime Population (TDP) 7,355
Ratio TDP/Total Population1 0.55
Population in Households 13,323
Population in Familes 10,477
Population in Group Qrtrs 0
Population Density2 4,450
Diversity Index3 48


Median Household Income $137,419
Average Household Income $184,986
Per Capita Income $79,698


Total Housing Units 6,044 (100%)
Owner Occupied HU 3,956 (65.5%)
Renter Occupied HU 1,784 (29.5%)
Vacant Housing Units 304 ( 5.0%)
Median Home Value $629,737
Average Home Value $662,013


Total Households 5,740
Average Household Size 2.32
Family Households 3,574
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.26% 0.43%
Households 0.24% 0.4%
Families 0.09% 0.29%
Median Household Income   1.53%
Per Capita Income   1.95%

Reston, VA 20194 - Peer Comparisons by Rank and Percentile

The table below compares 20194 to the other 870 ZIP Codes in Virginia by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 217 75th
Population Density # 48 95th
Diversity Index # 314 64th
Median Household Income # 18 98th
Per Capita Income # 9 99th

Additional comparisons and rankings can be made with a VERY EASY TO USE Virginia Census Data Comparison Tool.

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