Utility Customer Services
Utility_Billing_Info@sanmarcostx.gov
512.393.8383

512.754.0837 FAX

The City is pleased to offer its utility customers direct draft. Your Utility Bill will be paid via a direct withdrawal from your specified bank account on the due date. You will still receive your monthly bill as usual, allowing approximately two weeks to review the bill before the payment is made. To sign up for Direct Draft, submit the Direct Draft Application along with a voided check. Draft will occur on your 2nd bill - need signed notice after submission of application and voided check.


You can now access and pay your utility bill online, 24 hours a day, 7 days a week from the convience of your home. >>Learn more about paying your bill online.

Municipal Building
630 E. Hopkins
San Marcos

San Marcos Electric Utility
1040 Highway 123 (Seguin Highway)
San Marcos

H-E-B Food Stores
641 E Hopkins St. San Marcos, TX 78666 (512) 396-8880	200 W Hopkins St, San Marcos, TX 78666 (512) 396-2892
The Money Box
706 E Hopkins St. San Marcos, TX 78666 (512) 392-3228	1204 Highway 123 # A San Marcos, TX 78666 (512) 392-8941
Customers must have their billing statement A $1 cash service fee will be charged for all Western Union Convenience Payments Check, cash and money orders only Utility accounts credited the next business day

Allow 10 business days prior to due date. Utility bills can be mailed in the return envelope provided with your bill. All mailed utility bills are processed internally by city staff. Plan ahead if you are mailing your bill, bills are considered paid on the day they are processed, not the day they are mailed.

Payments should be sent to:

City of San Marcos
636 E. Hopkins
San Marcos, TX 78666

You can drop your utility bill payments in the night deposit boxes after hours at:

Municipal Building
630 E. Hopkins
San Marcos

San Marcos Electric Utility
1040 Highway 123 (Seguin Highway)
San Marcos

Do Not leave cash in drop boxes.