Census place · GEOID 5179360 · Prince William County
Triangle, VA ZIP codes
2 ZIP/ZCTAs intersecting this Census place (CDP) in Prince William County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Triangle (GEOID 5179360). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 33,071 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Triangle, VA

ZIP/ZCTA overlap with Triangle
Population overlap
Share of each ZIP/ZCTA’s population located within Triangle, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Triangle
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 22026 | Dumfries | Prince William County | 21,025 | $114,512 |
| 22172 | Triangle | Prince William County | 12,046 | $113,043 |