Contact Us During Business Hours

North Alamo Water Supply Corporation

420 S. Doolittle Road
Edinburg, Texas 78542
(956) 383-1618
(800) 734-0620
After hours: (956) 464-7575
After hours: (800) 734-0690

Please use this e-mail form to contact us for billing inquiries and/or general concerns. Any e-mail submitted after hours or on the weekend will be answered as quickly as possible on the next business day.

Contact Us After Business Hours