Are you in our service area?

Santa Margarita Water District proudly serves eight unique communities: the cities of Mission Viejo and Rancho Santa Margartia, and the communities of Coto de Caza, Las Flores, Ladera Ranch, Rancho Mission Viejo, and Talega in San Clemente. 

Type in an address below to see if it is in the District's 100 square mile service area.

  1. Live Chat

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    Business Hours
    Monday - Friday
    8 a.m. - 5 p.m.

    Closed Holidays

    Phone: 949-459-6420
    After-Hours Emergency:

    Live Chat

    Live Chat

  2. Physical Address
    26111 Antonio Parkway
    Rancho Santa Margarita, CA 92688