P.O. Box 239 | Somis, CA 93066

FOR EMERGENCIES OR TO REPORT A WATER LEAK IN ZONE’S PIPES, CONTACT JESUS OLIVA AT 805-432-5026

To access the "Corporate Documents" tab, please email alma@zonemutual.com

Access to Corporate Documents is limited to active Zone stockholders.

Contact Us

For general inquiries

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For emergencies we are available 24/7, 365 days a year by calling Jesus at 805-432-5026.


For billing and other general questions, please call Alma at 805-386-4061 or email at alma@zonemutual.com. 

Zone Mutual Water Company

6648 Los Angeles Ave, Somis, CA 93066 (Please send correspondence to: P.O. Box 239, Somis, California 93066)

805-386-4061

Hours