Suamico Wisconsin ZIP Codes
Suamico holds a single ZIP code.
Every ZIP code in Suamico
| ZIP code | County |
|---|---|
| 54173 | Brown 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Suamico codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Suamico. 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 Suamico ZIP code begins 541. Those first three digits identify the sectional center facility that processes mail for this part of Wisconsin. Statewide that range covers 56 ZIP codes, so Suamico accounts for 2% of it.
Every Wisconsin ZIP prefix and the region it covers →
Area codes covering Suamico
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 Suamico occupies.
Suamico Wisconsin area codes in full →
Where Suamico's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Suamico
| City | Distance | ZIP codes |
|---|---|---|
| Green Bay Wisconsin ZIP codes | 7.6 mi | 12 ZIP codes |
| Pulaski Wisconsin ZIP codes | 10 mi | 1 ZIP code |
| De Pere Wisconsin ZIP codes | 14 mi | 1 ZIP code |
| Seymour Wisconsin ZIP codes | 16 mi | 1 ZIP code |
| Luxemburg Wisconsin ZIP codes | 17 mi | 1 ZIP code |
| Oconto Falls Wisconsin ZIP codes | 17 mi | 1 ZIP code |
| Oconto Wisconsin ZIP codes | 20 mi | 1 ZIP code |
| Casco Wisconsin ZIP codes | 21 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.