Prince William County ZIP Codes

List of ZIP Codes in Prince William County

The following table lists ZIP Codes associated with Prince William County, Virginia, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 20109 38.79472 -77.53105 Manassas 44,161 715.6
2 20111 38.74907 -77.43039 Manassas 38,153 897.9
3 20112 38.67274 -77.42901 Manassas 29,617 337.5
4 20136 38.7374 -77.55473 Bristow 31,204 870.8
5 20143 38.86421 -77.56792 Catharpin 744 45.0
6 20155 38.80646 -77.62145 Gainesville 37,516 568.6
7 20169 38.87172 -77.64627 Haymarket 28,696 296.0
8 20181 38.66687 -77.55374 Nokesville 10,128 50.2
9 22025 38.59874 -77.3491 Dumfries 18,934 758.9
10 22026 38.56717 -77.29476 Dumfries 21,025 967.3
11 22125 38.68217 -77.26073 Occoquan 839 2137.4
12 22172 38.5742 -77.3895 Triangle 12,046 225.8
13 22191 38.6249 -77.26849 Woodbridge 73,755 1845.9
14 22192 38.68358 -77.31821 Woodbridge 59,034 1186.9
15 22193 38.64233 -77.34881 Woodbridge 83,798 1769.8


About Prince William County ZIP Codes

Prince William County in Virginia (VA) is served by approximately 15 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 489,650 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Prince William County are located in cities such as Woodbridge, Manassas, Dumfries, Gainesville, Bristow. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Prince William County, Virginia follow the America/New_York time zone.