Alternative channels
Mail, text, and in-person payment instructions
Pay by text
A dedicated this detail was not publicly posted. ABCWUA's current official payment instructions publish bank draft, online guest/profile payments, recurring payments, phone payment, mail, curbside dropboxes, walk-in service, and Western Union. They do not publish a text-to-pay keyword, enrollment short code, or SMS payment opt-in procedure. HomeConnect usage alerts are separate from text-to-pay.
Mail-in address
ABCWUA, PO Box 27226, Albuquerque, NM 87125. The Authority also lists PO Box 568, Albuquerque, NM 87103-0568 for general correspondence/customer-service contact; checks should use the payment remittance address and account number shown on the bill.
Counters, drop boxes, and office hours
The primary customer-service payment counter is the ABCWUA Customer Service Center, 1441 Mission Ave. NE, Albuquerque, NM 87107, with lobby hours Monday through Friday, 8:30 a.m. to 4:30 p.m. Curbside dropboxes are at 1441 Mission Ave. NE and at 5th & Marquette by City Hall. Western Union locations are also authorized, but customers are told to call ahead because individual hours and availability vary. The 2026 rate ordinance authorizes cash, check, ACH/electronic check, credit card, debit card, and digital-wallet payments; third-party Western Union charges may vary.