Northwood zipcode
| City | Northwood |
| ZIP Code | 50459 |
| Type | Standard |
| State Code | IA |
| State | Iowa |
ZIP code of Northwood is 50459. This place is located in Iowa state in US. To send any postal service to Northwood, you must use 50459 zipcode.
You should avoid following 1 city name of Iowa to be used with the ZIP code 50459.
- Silver Lake, IA