Calaveras County ZIP Codes
Calaveras County is a county of California.
- ZIP codes
- 20
- Cities & towns
- 20
- Area codes
- 2
- Land area
- 1,020 sq mi
Every ZIP code in Calaveras County
| ZIP code | City |
|---|---|
| 95221 | Altaville |
| 95222 | Angels Camp |
| 95223 | Arnold |
| 95224 | Avery |
| 95225 | Burson |
| 95226 | Campo Seco |
| 95228 | Copperopolis |
| 95229 | Douglas Flat |
| 95232 | Glencoe |
| 95233 | Hathaway Pines |
| 95245 | Mokelumne Hill |
| 95246 | Mountain Ranch |
| 95247 | Murphys |
| 95248 | Rail Road Flat |
| 95249 | San Andreas |
| 95251 | Vallecito |
| 95252 | Valley Springs |
| 95254 | Wallace |
| 95255 | West Point |
| 95257 | Wilseyville |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Calaveras County codes above are listed without a column we would have to invent.
Area codes covering Calaveras County
Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.
Where Calaveras County's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope every ZIP code recorded in Calaveras County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated . The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.