Main Office bldg #2528

Phone: 928-871-7740

Fax:     928-871-7741

Contact Information:
PO Box 2928
Morgan Blvd. Bldg. #2528/7447
Window Rock, Arizona 86515

© 2019 by NNTU

Radio Shop bldg #7447

Phone:   928-871-7743

Fax:       928-871-7742

To obtain free conference call for your office.  Please log into website: www.freeconferencecall.com to obtain free conference calling feature.  Upon activation, if you are under a Navajo Nation government office there is no cost as NNTU – Telecommunication fixed cost account pays for long distance charges.  For Non-Navajo Nation government offices there will be cost incurred on their end.

Obtain Free Conference Call for your office