Brown City Michigan ZIP Codes
Brown City holds a single ZIP code.
Every ZIP code in Brown City
| ZIP code | County |
|---|---|
| 48416 | Sanilac 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Brown City codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Brown City. 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 Brown City ZIP code begins 484. Those first three digits identify the sectional center facility that processes mail for this part of Michigan. Statewide that range covers 60 ZIP codes, so Brown City accounts for 2% of it.
Every Michigan ZIP prefix and the region it covers →
Area codes covering Brown City
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Brown City occupies.
Brown City Michigan area codes in full →
Where Brown City's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Brown City
| City | Distance | ZIP codes |
|---|---|---|
| Melvin Michigan ZIP codes | 6.6 mi | 1 ZIP code |
| Marlette Michigan ZIP codes | 9.2 mi | 1 ZIP code |
| Peck Michigan ZIP codes | 9.2 mi | 1 ZIP code |
| North Branch Michigan ZIP codes | 10 mi | 1 ZIP code |
| Yale Michigan ZIP codes | 11 mi | 1 ZIP code |
| Clifford Michigan ZIP codes | 12 mi | 1 ZIP code |
| Imlay City Michigan ZIP codes | 14 mi | 1 ZIP code |
| Capac Michigan ZIP codes | 15 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.