ZIP Code 20155 - Gainesville Virginia

20155 Overview

ZIP Code 20155 is located in Gainesville Virginia. Portions of 20155 are also in Linton Hall. 20155 is entirely within Prince William County. Regionally, 20155 is located in Metro DC.

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ZIP Code 20155 Quick Stats

ZIP Code NameGainesville
Primary CountyPrince William County
ZIP Code TypeStandard
Population (2022)37,106
Area Code(s)571 / 703
Current Time
EST

ZIP Code 20155 Map

20155 Demographics

20155 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Virginia based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 20155 is White. The majority race/ethnicity attending public schools in 20155 is White. The current unemployment level in 20155 is 3.1%.

Population37,106
Population Growth Rate6.32%
Population Density1,549 People per Square Mile
Total Households9,794
Percentage High Income Households16.1%
Median Household Income (2021)$131,704
Average Adjusted Gross Income (2021)$364,430
Current Unemployment Rate (November 2024)3.1%
Majority Race/EthnictyWhite - 62.81%
Public School Majority Race/EthnictyWhite - 47.28%

20155 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White22,81562.75%
Black4,49612.37%
Hispanic4,29511.81%
Asian4,66412.83%
Native American560.15%
Hawaiian/Pac. Islander320.09%

20155 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,07551.21%
Black49512.22%
Hispanic84120.76%
Asian63115.57%
Native American50.12%
Hawaiian/Pac. Islander50.12%

20155 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College9975.38%
Bachelor Degree5,28628.53%
High School Diploma3,10116.74%
No High School Diploma2031.1%
GED or Alternate2141.16%
1 or More Years of College3,03316.37%
Associates Degree1,6638.98%
Masters Degree3,33818.02%
Professional Degree4242.29%
Doctorate Degree2681.45%

20155 Geography

Coordinates38.80552673,-77.61918640
Adjacent ZIP Codes
Cities/Towns in 20155
RegionMetro DC
Metropolitan/Micropolitan Stat AreaWashington-Arlington-Alexandria, DC-VA-MD-WV
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area24 Square Miles

20155 Weather and Climate Data

Plant Hardiness ZoneZone 7a: 0F to 5F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion64b - Trap Rock and Conglomerate Uplands

20155 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)23253341516065635644352744
Avg Max Temp (°F)43475767768488868069584767
Avg Precip (In.)3.162.573.293.094.023.573.393.473.923.313.242.9339.96

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