Cities
19,472 incorporated places. Staff can add a place that is missing from the gazetteer.
- Orange Cove, CA
- Orinda, CA
- Orland, CA
- Oroville, CA
- Oxnard, CA
- Pacific Grove, CA
- Pacifica, CA
- Palm Desert, CA
- Palm Springs, CA
- Palmdale, CA
- Palo Alto, CA
- Palos Verdes Estates, CA
- Paradise, CA
- Paramount, CA
- Parlier, CA
- Pasadena, CA
- Patterson, CA
- Perris, CA
- Petaluma, CA
- Pico Rivera, CA
- Piedmont, CA
- Pinole, CA
- Pismo Beach, CA
- Pittsburg, CA
- Placentia, CA
- Placerville, CA
- Pleasant Hill, CA
- Pleasanton, CA
- Plymouth, CA
- Point Arena, CA
- Pomona, CA
- Port Hueneme, CA
- Porterville, CA
- Portola, CA
- Portola Valley, CA
- Poway, CA
- Rancho Cordova, CA
- Rancho Cucamonga, CA
- Rancho Mirage, CA
- Rancho Palos Verdes, CA
- Rancho Santa Margarita, CA
- Red Bluff, CA
- Redding, CA
- Redlands, CA
- Redondo Beach, CA
- Redwood City, CA
- Reedley, CA
- Rialto, CA
- Richmond, CA
- Ridgecrest, CA
- Rio Dell, CA
- Rio Vista, CA
- Ripon, CA
- Riverbank, CA
- Riverside, CA
- Rocklin, CA
- Rohnert Park, CA
- Rolling Hills, CA
- Rolling Hills Estates, CA
- Rosemead, CA