Athens Michigan ZIP Codes
Athens holds a single ZIP code.
Every ZIP code in Athens
| ZIP code | County |
|---|---|
| 49011 | Calhoun 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Athens codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Athens. 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 Athens ZIP code begins 490. Those first three digits identify the sectional center facility that processes mail for this part of Michigan. Statewide that range covers 92 ZIP codes, so Athens accounts for 1% of it.
Every Michigan ZIP prefix and the region it covers →
Area codes covering Athens
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 Athens occupies.
Athens Michigan area codes in full →
Where Athens's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Athens
| City | Distance | ZIP codes |
|---|---|---|
| Union City Michigan ZIP codes | 4.9 mi | 1 ZIP code |
| Union Michigan ZIP codes | 4.9 mi | 1 ZIP code |
| Sherwood Michigan ZIP codes | 6.0 mi | 1 ZIP code |
| Burlington Michigan ZIP codes | 8.1 mi | 1 ZIP code |
| Colon Michigan ZIP codes | 9.6 mi | 1 ZIP code |
| Climax Michigan ZIP codes | 12 mi | 1 ZIP code |
| Tekonsha Michigan ZIP codes | 13 mi | 1 ZIP code |
| Mendon Michigan ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.