Falls Church city, Virginia ZIP codes
2 ZIP codes are in Falls Church city, plus 3 that cross in from neighboring counties. It's part of the Washington-Arlington-Alexandria, DC-VA-MD-WV metro area.
- ZIP codes
- 2
- Population in these ZIPs
- 18,169
- Avg. median income
- $168,900population-weighted
- Cities & towns
- 1
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Falls Church city
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 22040 PO Box | Falls Church | — | — | — |
| 22046 | Falls Church | 18,169 | $168,882 | $1,051,800 |
ZIP codes partly in Falls Church city
These ZIP codes are mostly in a neighboring county but cover part of Falls Church city.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 22042 | Falls Church | Fairfax County | 35,483 | $138,255 | $728,500 |
| 22043 | Falls Church | Fairfax County | 25,750 | $145,881 | $917,300 |
| 22044 | Falls Church | Fairfax County | 13,996 | $101,034 | $570,400 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Falls Church city
Nearby counties
Frequently asked questions
How many ZIP codes are in Falls Church city, Virginia?
2 ZIP codes are mainly in Falls Church city, and 3 more ZIP codes from neighboring areas reach partly into it.
What cities are in Falls Church city?
ZIP codes in Falls Church city use the city names Falls Church.
What metro area is Falls Church city in?
Falls Church city is part of the Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan statistical area.