Fair Oaks, VA ZIP Codes
Fair Oaks, Virginia has 3 ZIP codes: 3 for street addresses (, and ).
Your street decides which one you use.
Which Fair Oaks ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Fair Oaks ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: the Fair Oaks Census outline.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Fair Oaks ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 22030 | street delivery; mail may be addressed to Fairfax Fairfax |
| 22033 | street delivery; mail may be addressed to Fairfax Chantilly |
| 22035 | street delivery; mail may be addressed to Fairfax Merrifield |
ZIP codes from nearby towns that reach into Fair Oaks
- 22124, mailing town Oakton, covers 9 percent of Fair Oaks
Why your mail may say Fair Oaks when you live outside it
Fair Oaks ZIP codes also cover Braddock, Fairfax and Fair Lakes, so a letter addressed to Fair Oaks can go to a home outside the town.
The reverse happens too: parts of Fair Oaks use 22124, which mails under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Fairfax County property records show which city you are in.
Fair Oaks ZIP code questions
What is the main ZIP code for Fair Oaks?
22030, the ZIP code of the main Fairfax post office at 10660 Page Ave.
What county is Fair Oaks in?
Fairfax County.
ZIP codes for towns near Fair Oaks
More towns near Fair Oaks: West Falls Church, Sterling, McLean, Manassas, Springfield, Ashburn, Potomac, Arlington, Linton Hall.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections