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One-Time Payment

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Quickly Pay Your Bill Without Registering

Quickly Pay Your Bill Without Registering

Don’t have an online account or don’t have time to register? You can quickly pay your bills now using your customer and account number.

New User

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Get 24/7 Online Access Anywhere, Anytime

Get 24/7 Online Access Anywhere, Anytime

Access information and services instantly—anytime and anywhere. From viewing bills and consumptions, changing account notifications, planning a move to submitting service requests.

Pay My Bill Options

Chat live with Customer Relations.
M-F 8AM-5PM

By Phone 24/7

(949) 459-6420
To ensure security we can only accept credit card payments via our automated telephone system or this portal.

Mail Payment

Santa Margarita Water District
P.O. Box 51238
Los Angeles, CA 90051-5538


In Person

Santa Margarita Water District
26111 Antonio Parkway
Rancho Santa Margarita, CA 92688

After Hours

26111 Antonio Parkway
Rancho Santa Margarita, CA 92688

Night-drop mailbox located outside near the flagpole. Payments recorded next business day.

Having Trouble Paying Your Water Bill?

You may qualify for assistance. Please contact Orange County 211 or dial 2-1-1.