ZIP Code 50661
North Washington · Chickasaw, Iowa
50661 is the ZIP code of North Washington in Chickasaw, Iowa, United States.
- ZIP Code
- 50661
- County
- Chickasaw
- State
- Iowa
- Country
- United States
Place with ZIP code 50661
| Place | County | Location |
|---|---|---|
| North Washington | Chickasaw | 43.117, -92.414 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 50661?
North Washington.
Which county and state is 50661 in?
Chickasaw, 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.