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Seven Ways to Pay Your Utility Bill 
Mother accessing online billing from her kitchen 

Online Utility Billing

Pay your bills the easy way, online!...

    Online Payment


Other Payment Options

Automatically from the Bank

Your payment is deducted automatically from your bank account each month. To start the process, visit our...

     Direct Debit Page

Or call 303-538-7370.

Automated Phone Payment

Call in your credit card payment at 303-538-7370.

By Mail

Remove the top portion of your utility bill, turn the bill over, and mail to the address printed on the bill.

By Mail Without Payment Coupon

Call 303-538-7370 to find out what is owing on your account. When writing out your check, include your account number and/or property.

Mail payment to:

City of Thornton
9500 Civic Center Drive
Thornton, CO 80229-4326

Make Payment in one of our Two Night Drop Boxes.

Remember, always pay by check or money order when dropping off your payment in the night drop.

Night Drop at the Civic Center

Drive up to the drop box. The drop box is located near the west entrance of 9500 Civic Center Drive in the front parking lot.

Night Drop at the City of Thornton Infrastructure Maintenance Center

Walk up to the drop box. The drop box is located near the front office building at 12450 Washington Street.


In Person

Pay in person at Thornton City Hall, located at 9500 Civic Center Drive, between the hours of 8:00 a.m. to 5:00 p.m.

 Map to Civic Center


Average Out Your Yearly Billing

To start the process, visit our...

     Budget Billing Page

Or call 303-538-7370.


Can't Pay Your Utility Bill?

It may be possible that payment arrangements can be made on your account. Please call 303-538-7222.

City of Thornton
9500 Civic Center Drive, Thornton, CO 80229
Contents ©2014 City of Thornton
All rights reserved