SENECA, IA ZIP Code
| City | SENECA |
| State | Iowa |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
ZIP Code in SENECA, Iowa
50539 SENECA, IA is set as NOT ACCEPTABLE city name for ZIP Code 50539. Use FENTON, IA for your mailing or form filling.
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of SENECA, IA ZIP Codes
| ZIP | CITY | STATE | TYPE | POPU |
|---|---|---|---|---|
| 50539 | FENTON | IA | STANDARD | 427 |
Post offices
FENTON — Post Office™ 609 MAPLE ST FENTON, IA 50539-5009 |
ZIP Codes for other locations
State for SENECA
Iowa ZIP CodesOther cities in Iowa