ZIP Code 22821 - Dayton Virginia

22821 Overview

ZIP Code 22821 is located in Dayton Virginia. Portions of 22821 are also in Bridgewater. 22821 is entirely within Rockingham County. Regionally, 22821 is located in the Shenandoah Valley Region.

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ZIP Code 22821 Quick Stats

ZIP Code NameDayton
Primary CountyRockingham County
ZIP Code TypeStandard
Population (2022)5,666
Area Code(s)540 / 826
Current Time
EST

ZIP Code 22821 Map

22821 Demographics

22821 can be classified socioeconomically as Lower 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 22821 is White. The majority race/ethnicity attending public schools in 22821 is White. The current unemployment level in 22821 is 2.9%.

Population5,666
Population Growth Rate-1.06%
Population Density67 People per Square Mile
Total Households2,136
Percentage High Income Households0.5%
Median Household Income (2021)$67,447
Average Adjusted Gross Income (2021)$460,940
Current Unemployment Rate (December 2024)2.9%
Majority Race/EthnictyWhite - 90.13%
Public School Majority Race/EthnictyWhite - 79.16%

22821 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White5,26890.13%
Black1011.73%
Hispanic4287.32%
Asian480.82%
Native American00%
Hawaiian/Pac. Islander00%

22821 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White71882.15%
Black192.17%
Hispanic12514.3%
Asian70.8%
Native American40.46%
Hawaiian/Pac. Islander10.11%

22821 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College2217.78%
Bachelor Degree43915.45%
High School Diploma1,29945.72%
No High School Diploma852.99%
GED or Alternate1695.95%
1 or More Years of College30310.67%
Associates Degree2077.29%
Masters Degree812.85%
Professional Degree170.6%
Doctorate Degree200.7%

22821 Geography

Coordinates38.47267532,-79.08758545
Adjacent ZIP Codes
Cities/Towns in 22821
RegionShenandoah Valley Region
Metropolitan/Micropolitan Stat AreaHarrisonburg, VA
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area85 Square Miles

22821 Schools

22821 Weather and Climate Data

Plant Hardiness ZoneZone 6b: -5F to 0F
Average First Frost DateOctober 11 - 20
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion67a - Northern Limestone/Dolomite Valleys

22821 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)21233038495862605341322541
Avg Max Temp (°F)41455465748286847766554565
Avg Precip (In.)2.542.152.862.633.633.523.713.383.482.822.742.3735.84

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