ZIP Code 50402
Mason City · Cerro Gordo, Iowa
50402 is the ZIP code of Mason City in Cerro Gordo, Iowa, United States.
- ZIP Code
- 50402
- County
- Cerro Gordo
- State
- Iowa
- Country
- United States
Place with ZIP code 50402
| Place | County | Location |
|---|---|---|
| Mason City | Cerro Gordo | 43.154, -93.201 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 50402?
Mason City.
Which county and state is 50402 in?
Cerro Gordo, Iowa, 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.