Fairfax (city) County ZIP Codes
Virginia, United States · 3 codes
Fairfax (city) County in Virginia has 3 ZIP codes, from 22030 to 22038, serving 3 places.
ZIP codes in Fairfax (city)
Frequently asked questions
What is the ZIP code of Fairfax (city)?
Fairfax (city) has 3 ZIP codes, from 22030 to 22038. The table lists the places each one serves.
How many places are listed in Fairfax (city) County?
3 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.