Clayton Ca Zip Code - Enter an address to find the zip+4: Web 94517 is the only zip code for clayton, ca. Portions of 94517 are also in concord. Web look up a zip code ™. / 37.94111°n 121.93583°w / 37.94111; Zip code 94517 is located in clayton california. Location of clayton in contra costa county, california. Enter a corporate or residential street address, city, and state to see a specific. City offices are located at: 94517 is entirely within contra.
Portions of 94517 are also in concord. Zip code 94517 is located in clayton california. Look up a zip code. / 37.94111°n 121.93583°w / 37.94111; Enter a corporate or residential street address, city, and state to see a specific. 94517 is entirely within contra. Clayton city hall 6000 heritage trail, clayton, ca 94517 staff is available during our. Enter an address to find the zip+4: Web 94517 is the only zip code for clayton, ca. Web look up a zip code ™. The zip+4 code is an extension of. Location of clayton in contra costa county, california. City offices are located at: Web zip code 94517 is located in the city of clayton, california and covers 47.725 square miles of land area.