Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/VA/TRIANGLE

Triangle ZIP code, Virginia

The ZIP code for Triangle, VA is 22172, and its area codes are 571 and 703.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
10,450
Area codes
571, 703

Mail addressed to Triangle uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Triangle in numbers

About 10,450 people live in Triangle, in 3,312 households. The median household income is $109,693 a year, 18% above the Virginia median of $93,170 (US: $80,734). The median owner-occupied home is valued at $505,300 (32% above the Virginia median), and median gross rent is $1,554 a month. The median age is 35.6; 40.8% of adults 25 and over hold a bachelor's degree or higher (42.2% across Virginia); the average commute takes 39 minutes.

Population10,450Triangle10,450
Households3,312Triangle3,312
Median age35.6Triangle35.6Virginia39.0US 38.9
Median household income$109,693Triangle$109,693Virginia$93,170US $80,734
Median home value$505,300Triangle$505,300Virginia$383,700US $332,700
Median gross rent$1,554Triangle$1,554Virginia$1,579US $1,413
Bachelor's degree or higher40.8%Triangle40.8%Virginia42.2%US 35.7%
Mean commute38.7 minTriangle38.7 minVirginia27.3 minUS 26.4 min
Population density3,712 / sq miTriangle3,712 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Triangle CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Triangle

ZIP codes with the USPS city name Triangle
ZIP City Type Population Median income Median home
22172 Triangle , VA Standard 11,490 $109,956 $500,400

Other ZIP codes overlapping Triangle

These ZIP codes cover part of Triangle but are addressed as somewhere else.

ZIP codes overlapping Triangle
ZIP City Type Population Median income Median home
22026 Dumfries , VA Standard 22,897 $124,318 $483,000

Map of Triangle ZIP codes

22172

The ZIP codes of Triangle, VA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Triangle

The nearest larger towns are Cherry Hill (26,044 people, 2.2 mi), Leesylvania (21,632 people, 4.6 mi) and Montclair (22,387 people, 4.8 mi).

Towns near Triangle
TownPopulationDistance
Dumfries 5,816 1.4 mi
Quantico Base 5,840 1.7 mi
Cherry Hill 26,044 2.2 mi
Leesylvania 21,632 4.6 mi
Montclair 22,387 4.8 mi
Aquia Harbour 7,481 6.9 mi
Dale City 71,016 7.2 mi
Woodbridge 43,945 7.3 mi
Potomac Mills 5,741 7.6 mi
Independent Hill 10,853 8.9 mi
Indian Head, MD 4,055 9.5 mi
Lake Ridge 46,049 9.7 mi
County Center 3,789 10.3 mi
Stafford Courthouse 5,839 10.5 mi

More nearby: every ZIP code in Prince William County · Virginia ZIP codes

Cite this page

zipcodes.pro. “Triangle, VA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/va/triangle

Underlying data is public domain or openly licensed — sources, vintages and licences.