ZIP Code 54903
Oshkosh, Wisconsin
ZIP Code Information
ZIP code 54903 is the delivery code the USPS assigns to Oshkosh, Wisconsin. The ZIP lies within Winnebago County. Clocks here follow the America/Chicago time zone (UTC-5).
What you can do with ZIP code 54903
- Write a mailing address: Oshkosh, WI 54903. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapNearby ZIP Codes
Radius search| ZIP Code | City | Distance | |
|---|---|---|---|
| 54906 | Oshkosh | 0 km | Distance |
| 54927 | Butte Des Morts | 3.9 km | Distance |
| 54904 | Oshkosh | 5.2 km | Distance |
| 54986 | Winneconne | 8.3 km | Distance |
| 54963 | Omro | 9.3 km | Distance |
| 54901 | Oshkosh | 9.6 km | Distance |
| 54985 | Winnebago | 10.2 km | Distance |
| 54902 | Oshkosh | 12.6 km | Distance |
| 54980 | Waukau | 13.5 km | Distance |
| 54947 | Larsen | 15 km | Distance |
Nearby Cities
Butte Des Morts, Wisconsin
(3.9 km)
Winneconne, Wisconsin
(8.3 km)
Omro, Wisconsin
(9.3 km)
Winnebago, Wisconsin
(10.2 km)
Waukau, Wisconsin
(13.5 km)
Larsen, Wisconsin
(15 km)
Frequently Asked Questions
ZIP code 54903 is located in Oshkosh, Wisconsin.
ZIP code 54903 is in Winnebago county, Wisconsin.
ZIP code 54903 is in the America/Chicago timezone.