Census place · GEOID 5127200 · Fairfax County
Falls Church, VA ZIP codes
4 ZIP/ZCTAs intersecting this Census place in Fairfax County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Falls Church (GEOID 5127200). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 92,407 (4 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 Falls Church, VA

ZIP/ZCTA overlap with Falls Church
Population overlap
Share of each ZIP/ZCTA’s population located within Falls Church, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 220421.3%
USPS primary city
- 220430.0%
USPS primary city
- 2204410.5%
USPS primary city
- 2204668.8%
USPS primary city
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 Falls Church
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 22042 | Falls Church | Fairfax County | 34,631 | $135,578 |
| 22043 | Falls Church | Fairfax County | 25,658 | $143,836 |
| 22044 | Falls Church | Fairfax County | 14,001 | $100,129 |
| 22046 | Falls Church | Falls Church city | 18,117 | $175,446 |
USPS associates these ZIPs with Falls Church
These codes list Falls Church as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 20598 | Dhs | Fairfax County | — | — |
| 22040 | Falls Church | Falls Church City | 363 | — |
| 22041 | Falls Church | Fairfax County | 29,764 | $91,075 |
| 22047 | Falls Church | Falls Church City | — | — |