ZIP Code 22821
Dayton · Rockingham, Virginia
22821 is the ZIP code of Dayton in Rockingham, Virginia, United States.
- ZIP Code
- 22821
- County
- Rockingham
- State
- Virginia
- Country
- United States
Place with ZIP code 22821
| Place | County | Location |
|---|---|---|
| Dayton | Rockingham | 38.471, -79.085 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 22821?
Dayton.
Which county and state is 22821 in?
Rockingham, Virginia, United States.
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.