ZIP Code 94553 — Martinez, California
ZIP code 94553 belongs to Martinez, California (county: Contra Costa). It sits at latitude 37.9864, longitude -122.135 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| ZIP code | 94553 |
| City / place | Martinez |
| State | California |
| County | Contra Costa |
| Coordinates | 37.9864, -122.135 |
| Time zone | America/Los_Angeles |
| City population | 38,137 |
| ZIP type | PO box / unique |
| Telephone area codes | 925 |
What is ZIP code 94553?
94553 is a five-digit ZIP code used by the United States Postal Service for Martinez, California. It is one of 1 ZIP codes associated with Martinez in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
Area codes and city profile
Telephone area codes serving Martinez: 925. For population, county and county-seat details, see Martinez and all places in California.
Nearby ZIP codes
94523 6.5 km · Pleasant Hill94520 8.7 km · Concord94522 9.2 km · Concord94524 9.2 km · Concord94529 9.2 km · Concord94597 9.4 km · Walnut Creek94510 9.4 km · Benicia94549 10.2 km · Lafayette
Frequently asked questions
What city is ZIP code 94553 in?
ZIP code 94553 is in Martinez, California.
What county is 94553 in?
94553 belongs to Contra Costa in California.
What time zone is ZIP code 94553 in?
94553 is in the America/Los_Angeles time zone.