Mosinee Wisconsin ZIP Codes
Mosinee holds a single ZIP code.
Every ZIP code in Mosinee
| ZIP code | County |
|---|---|
| 54455 | Marathon County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Mosinee codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Mosinee. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Mosinee ZIP code begins 544. Those first three digits identify the sectional center facility that processes mail for this part of Wisconsin. Statewide that range covers 86 ZIP codes, so Mosinee accounts for 1% of it.
Every Wisconsin ZIP prefix and the region it covers →
Area codes covering Mosinee
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Mosinee occupies.
Mosinee Wisconsin area codes in full →
Where Mosinee's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Mosinee
| City | Distance | ZIP codes |
|---|---|---|
| Rothschild Wisconsin ZIP codes | 6.5 mi | 1 ZIP code |
| Schofield Wisconsin ZIP codes | 8.9 mi | 1 ZIP code |
| Wausau Wisconsin ZIP codes | 12 mi | 3 ZIP codes |
| Marathon Wisconsin ZIP codes | 13 mi | 1 ZIP code |
| Junction City Wisconsin ZIP codes | 14 mi | 1 ZIP code |
| Milladore Wisconsin ZIP codes | 15 mi | 1 ZIP code |
| Edgar Wisconsin ZIP codes | 16 mi | 1 ZIP code |
| Hatley Wisconsin ZIP codes | 18 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.