Mattoon Wisconsin ZIP Codes
Mattoon holds a single ZIP code.
Every ZIP code in Mattoon
| ZIP code | County |
|---|---|
| 54450 | Shawano 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Mattoon codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Mattoon. 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 Mattoon 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 Mattoon accounts for 1% of it.
Every Wisconsin ZIP prefix and the region it covers →
Area codes covering Mattoon
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 Mattoon occupies.
Mattoon Wisconsin area codes in full →
Where Mattoon's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Mattoon
| City | Distance | ZIP codes |
|---|---|---|
| Aniwa Wisconsin ZIP codes | 8.2 mi | 1 ZIP code |
| Birnamwood Wisconsin ZIP codes | 9.6 mi | 1 ZIP code |
| Bowler Wisconsin ZIP codes | 10 mi | 1 ZIP code |
| Antigo Wisconsin ZIP codes | 11 mi | 1 ZIP code |
| Eland Wisconsin ZIP codes | 13 mi | 1 ZIP code |
| Wittenberg Wisconsin ZIP codes | 14 mi | 1 ZIP code |
| Gresham Wisconsin ZIP codes | 17 mi | 1 ZIP code |
| Hatley Wisconsin ZIP codes | 17 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.