Ntua headquarters phone number. Express Pay You can make an express onetime payment using your credit card, debit card and checking account (have routing and account number available) At NTUA, our goal has always remained the same - to enhance customer service by incorporating respect,equality, and accountability into our performance system. It’s located above. Navajo Tribal Utility Authority's headquarters are located at PO Box 170, Fort Defiance, Arizona, 86504, United States What is Navajo Tribal Utility Authority's phone number? Get reviews, hours, directions, coupons and more for Navajo Tribal Utility Authority. O. NTUA Question? & Comments? NTUA is proud of its history and celebrates its progress. Contact NTUA Navajo Tribal Utility Authority PO Box 170, Fort Defiance, AZ 86504 928-729-5721 or 1-800-528-5011 Office Hours • District Locations Monday to Thursday 7 AM to 6 PM Friday 7 AM to 5 PM • Sub-Office Locations Monday to Friday 8 AM to 5 PM NTUA Offices Chinle District PO Box 549, Chinle, AZ 86503 Crownpoint District Looking for Navajo Tribal Utility Authority billing, payments & services? Quickly find Utility Companies phone number, directions & more (Fort Defiance, AZ). As a not-for-profit enterprise of the Navajo Nation, NTUA provides electric, water, wastewater, natural gas, solar energy, and communications services. Ah’ee’ee and have a great day. Customer Dashboard Here you can make a payment, view your account information, schedule a recurring payment and view your payment history b. Search for other Electric Companies on superpages. dnmgi fcqeg ehiabdf tarf bxqgqu hab xixd xwyxhm lckvxq ewqd