Reston, VA ZIP Codes
Reston, Virginia has 6 ZIP codes: 3 for street addresses (, and ), 1 for PO boxes () and 2 for single organizations.
Your street decides which one you use.
Which Reston 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?
Reston ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
20195, 20196 and 22096 have no area on the map: they are PO box or single-organization ZIP codes. Dashed line: the Reston Census outline.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Reston ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 20190 | street delivery Reston |
| 20191 | street delivery Reston |
| 20194 | street delivery Reston |
| 20195 | PO boxes at the Reston post office Reston |
| 20196 | one organization Reston |
| 22096 | one organization Herndon |
ZIP codes from nearby towns that reach into Reston
- 22182, mailing town Vienna, covers 3 percent of Reston
Why your mail may say Reston when you live outside it
Reston ZIP codes also cover Great Falls Crossing, so a letter addressed to Reston can go to a home outside the town.
The reverse happens too: parts of Reston use 22182, 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.
Reston ZIP code questions
What is the main ZIP code for Reston?
20190, the ZIP code of the main Reston post office at 11110 Sunset Hills Rd.
Which Reston ZIP codes are for PO boxes only?
20195. Mail to it goes to boxes at the post office, not to street addresses.
What county is Reston in?
Fairfax County.
ZIP codes for towns near Reston
More towns near Reston: South Riding, Potomac, West Falls Church, Annandale, Bethesda, Burke, North Bethesda, Rockville, Arlington.
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