Alternative channels
Mail, text, and in-person payment instructions
Pay by text
Allen’s current public self-service notice confirms the WaterSmart payment migration but does not publish a current text-to-pay keyword, short code, or enrollment sequence. Customers should register or sign in at the Allen WaterSmart portal, review Communication/Payment Settings for text notices or pay-by-text, and contact Utility Billing at 214-509-4560 if the text option is not shown. The City’s WaterSmart program is also used for water-use and leak communications.
Mail-in address
City of Allen Utility Billing, 305 Century Parkway, Allen, TX 75013-8042. Customers mailing checks or money orders should use the remittance address printed on the current payment coupon when it differs, include the coupon and account number, and allow mailing and lockbox processing time before the due date.
Counters, drop boxes, and office hours
Utility Billing is located at Allen City Hall, 305 Century Parkway, Allen, TX 75013, and the current portal lists office hours Monday through Friday, 8:00 a.m. to 5:00 p.m. The City has historically provided a drive-through/drop-box payment option at the City Hall utility-billing location; verify holiday closures and whether an in-person counter accepts cash, check, money order, or card before visiting. Do not put cash in an unattended drop box.