California note
Camarillo water service starts with the provider map
Camarillo’s utility setup has a very local first question: which water provider serves the address? Camarillo has its own water customer service, while Camrosa Water District serves Mission Oaks, Pleasant Valley Mutual Water Company serves Camarillo Heights, California American Water serves the area around Las Posas Country Club, and Crestview Mutual Water serves a north-side area.
That provider map matters because Camarillo is not one flat utility pattern. Ranch land, older neighborhoods, Mission Oaks, hillside edges, and newer subdivisions all sit inside the everyday idea of “Camarillo.” The right phone call can change with the street.
For city utility billing, new service, moving or transferring service, and canceling service can be handled in person at City Hall or by phone with Customer Service. Camarillo also treats move-out notice seriously: if Customer Service is not told about a move, charges can keep running after the move date.
Before calling, have the service address, move date, account holder name, phone, email, and any account number ready. If the question is about water service, check the provider first. If it is about a bill, shutoff notice, or city account, use the city billing path. That small sort can save a lot of back-and-forth.
Where to see it
Camarillo Utility Billing and Utility Contacts pages.
Official sources
Official pages
Reviewed July 5, 2026
Current rules, forms, fees, deadlines, maps, and office instructions.
Rules, forms, fees, deadlines, and office procedures can change. Check the current page before you file, pay, or rely on a date.
Connected places
Open the local directory
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