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Antioch, CA - ZIP Code - 94531
ZIP Code 94531 serves Antioch in Contra Costa, California. It is part of the 94531 area. Use the map below for the exact location.
More ZIP codes in Contra Costa | Browse 94531 area | All ZIP codes in Antioch
Location Information
| City or Location | Antioch |
|---|---|
| County or District | Contra Costa |
| States or Territories | California |
| States or Territories Abbrieviation | CA |
| ZIP Code or Postcode | 94531 |
GPS Coordinate
| Item | Description |
|---|---|
| Latitude | 37.9658 |
| Longitude | -121.7758 |
Nearby ZIP Codes
| Location | ZIP Code |
|---|---|
| Discovery Bay | 94505 |
| Danville | 94506 |
| Alamo | 94507 |
| Antioch | 94509 |
| Bethel Island | 94511 |
| Brentwood | 94513 |
| Byron | 94514 |
| Canyon | 94516 |
| Clayton | 94517 |
| Concord | 94518 |