ZIP Code 74528
Blanco · Pittsburg, Oklahoma
74528 is the ZIP code of Blanco in Pittsburg, Oklahoma, United States.
- ZIP Code
- 74528
- County
- Pittsburg
- State
- Oklahoma
- Country
- United States
Place with ZIP code 74528
| Place | County | Location |
|---|---|---|
| Blanco | Pittsburg | 34.728, -95.728 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 74528?
Blanco.
Which county and state is 74528 in?
Pittsburg, 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.