Postal reference
ZIP 54403, Wisconsin
ZIP code 54403 is associated with Wausau in Wisconsin in the GeoNames postal reference.
Reference details
- State
- Wisconsin (WI)
- ZIP code
- 54403
- Associated localities
- Wausau
- County names in postal records
- Marathon
- Approximate postal point
- 44.9529, -89.5318
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.