Alternative channels
Mail, text, and in-person payment instructions
Pay by text
Kingsport’s new 2026 customer information system supports Pay-by-Text. Customers must register/re-enroll through the new Customer Portal after the April 2026 system transition; no public keyword is published.
Mail-in address
City of Kingsport, P.O. Box 880, Kingsport, TN 37662. Customers should use the return envelope supplied with the utility bill and include the payment stub/account number.
Counters, drop boxes, and office hours
Payments are accepted at City Hall, 415 Broad Street, Kingsport, Monday through Friday from 8:00 a.m. to 5:00 p.m. A 24/7 self-service kiosk is in drive-through Lane 1, accessible from New Street, and a drop box is in Lane 2. Cash retail payments are also available at CVS, Walgreens, Dollar General, or Walmart with the published $2.95 transaction fee.