Falls Church, VA ZIP codes
Falls Church, Virginia has 6 ZIP codes, including 1 PO Box ZIP. They are in Falls Church city and Fairfax County.
- Population in these ZIPs
- 122,581
- Avg. median income
- $129,300population-weighted
- Typical home value
- $726,500population-weighted
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Falls Church, VA ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 22040 PO Box | Falls Church city | — | — | — |
| 22041 | Fairfax County | 29,183 | $92,636 | $428,000 |
| 22042 | Fairfax County | 35,483 | $138,255 | $728,500 |
| 22043 | Fairfax County | 25,750 | $145,881 | $917,300 |
| 22044 | Fairfax County | 13,996 | $101,034 | $570,400 |
| 22046 | Falls Church city | 18,169 | $168,882 | $1,051,800 |
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 near Falls Church
- Dunn Loring 3 mi
- Annandale 4 mi
- Arlington 4 mi
- Mc Lean 4 mi
- Fort Myer 5 mi
- Vienna 6 mi
- Springfield 6 mi
- Fairfax 7 mi
- Alexandria 7 mi
- Burke 8 mi
- Reston 8 mi
- Oakton 9 mi
Frequently asked questions
What is the ZIP code for Falls Church, VA?
Falls Church, VA has 6 ZIP codes: 22040, 22041, 22042, 22043, 22044 and 22046.
What county is Falls Church, Virginia in?
Falls Church ZIP codes are in Falls Church city and Fairfax County.
Which Falls Church ZIP codes are PO Boxes?
22040 is a PO Box or single-organization ZIP code; it has no residential delivery area.