ZIP Code 74029
Dewey · Washington, Oklahoma
74029 is the ZIP code of Dewey in Washington, Oklahoma, United States.
- ZIP Code
- 74029
- County
- Washington
- State
- Oklahoma
- Country
- United States
Place with ZIP code 74029
| Place | County | Location |
|---|---|---|
| Dewey | Washington | 36.801, -95.934 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 74029?
Dewey.
Which county and state is 74029 in?
Washington, Oklahoma, 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.