• Utilities

    We supply drinking water to 110,000 residents in an 18-square-mile area. The service area includes Costa Mesa, parts of Newport Beach, and some unincorporated areas of Orange County, including John Wa
    1965 Placentia Avenue
    Costa Mesa, CA 92627-3420
    AT&T
    Our mission is to connect people with their world everywhere they live, work and play – and do it better than anyone else.
    1442 Edinger Ave.
    Tustin, CA 92780-6246
    1919 S. State College Blvd.
    Anaheim, CA 92806
    Costa Mesa Sanitary District
    Providing solid waste and wastewater collection services.
    290 Paularino Avenue
    Costa Mesa, CA 92626
    7333 Bolsa Ave.
    Westminster, CA 92683
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