After Hours Repair Numbers
Frontier:
Voice Line: 800-921-8104
DSL: 800-239-4430
Ethernet, PRI or DCS: 888-637-9620
MIPT: 800-716-2425
Latest News
NNTU Informational Session
Energy & Water Conservation
We use energy and water everyday but don't always conserve like we should.

How to Dial 911
How to dial 911 using Navajo Nation landlines.
Dial 9+9+1+1 for Police, Fire, and EMS in case of an
emergency.
Wireless: Dial 9+1+1
Close to Home-It Can Wait-AT&T
"Don't Ignore" Call 811
Know what's below CALL before you dig

Services
NNTU Provides access to essential telecommunication and utilities services for the Navajo Nation government offices

Projects
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IP Telephony Implementation
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Radio Frequency Network

NNTU Forms
Partnership
For any organization to meet its goals, partnership plays a key role in success. Meet the partners of NNTU.
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