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94553 post code

Post code details

1 place
Code
Place
Martinez
Region
California
County
Contra Costa
Coordinates
37.9864, -122.135
Accuracy
4 / 6
Country
United States
37.9864, -122.135© OpenStreetMap

Places under this code

1
PlaceRegionCountyCoordinates
MartinezCaliforniaContra Costa37.9864, -122.135

FAQ

Which city is 94553 in?

Martinez, California, United States.

What are the coordinates of 94553?

37.9864, -122.135

Is 94553 used in other countries?

Yes, 6 other countries.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in