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Address:  9426 Main Street (P.O. Box 429), Plymouth, CA 95669

Phone: 209-245-6941 ext. 253

Monday – Thursday:  8:30-4:30 PM

Friday – By appointment only

Payment Options for Utility Billing

We are happy to provide you with an online payment option. Select “Pay Bill Online” and enter your information. Your payment stub that was mailed to you has helpful account information. All fields should be filled out to ensure your payment is applied to your account.

Checks/Cashier Checks/Money Orders:

Made out to: City of Plymouth

Mailing address: P O Box 429, Plymouth, CA 95669 or put your payment in the Drop box, located at City Hall


Credit Card:

Credit Card Payment: 

Call 209-245-6941 ext. 253 to make a payment over the phone.



We advise against putting cash in our drop box.


Questions – Please contact: Joyce Czerwinsky – 

209-245-6941 Ext. 253


Water/Sewer Services


To get Water/Sewer services started fill out the application below and turn it in at City Hall or mail it to the address at the top of the form.



It is your responsibility to notify the City when you move or wish to make any changes to your residential utility account. The water meter will be read within 1 business day of your requested closing date or receipt of your request, whichever is later. A final bill will be prepared based on the closing date and will be prorated from the last month’s service through the closing date. You may request to discontinue utility services by calling 209-245-6941 ext. 253.


Customer Contact Form

Please use this form to let us know of any changes in your contact information.  You can also let us know if you would like to be signed up for CodeRED alerts. It is important for us to be able to reach you quickly with questions or important information.  The form can be mailed to the P.O. Box address at the top of the form or dropped off at City Hall. Thank you

Customer Information Update (English)

Customer Information Update (Espanol)