Alternative channels
Mail, text, and in-person payment instructions
Pay by text
A City FY2023 utility accomplishment report says text pay was completed through WaterSmart, and the FY2026 program continues WaterSmart customer engagement. The current public material does not expose a keyword, short code, or opt-in sequence. Customers should sign in to the current utility/WaterSmart account or call 972-516-6100 to confirm whether text-to-pay enrollment is active for their account and which number or keyword is current.
Mail-in address
City of Wylie Utility Billing, P.O. Box 428, Wylie, TX 75098. Customers should copy the remittance address printed on the current statement if it differs from the City’s general utility mailing address, and include the payment stub and account number.
Counters, drop boxes, and office hours
The Utility Billing Division is located at 300 Country Club Road, Building 100, Wylie, TX 75098, telephone 972-516-6100. The official new-service application confirms this address, but the pages reviewed did not expose a current staffed counter schedule or a complete list of payment drop boxes. The City documents online, phone, mail, bank-draft/ACH, and InvoiceCloud channels; customers needing cash or desk service should confirm counter hours before visiting. Do not place cash in an unattended drop box.