Membership COVID-19 Donate Careers Contact Employee Home About Us Services News Contact Us Home > About Us > Communities in Our Region Communities in Our Region The Tanana Chiefs Conference region covers an area of 235,000 square miles in interior Alaska, which is equal to about 37 percent of the entire state, and just slightly smaller than the state of Texas. Within our region are six subregions: Fairbanks Lower Yukon Subregion Anvik Grayling Holy Cross Shageluk Upper Kuskokwim Subregion McGrath Medfra Nikolai Takotna Telida Upper Tanana Subregion Eagle Dot Lake Healy Lake Northway Tanacross Tetlin Tok Yukon Flats Subregion Arctic Village Beaver Birch Creek Canyon Village Chalkyitsik Circle Fort Yukon Venetie Yukon Koyukuk Subregion Galena Huslia Kaltag Koyukuk Nulato Ruby Yukon Tanana Subregion Alatna Allakaket Evansville Hughes Lake Minchumina Manley Hot Springs Minto Nenana Rampart Stevens Village Tanana Use our interactive map to learn more about each of our communities. Map of the TCC Region Map of our communities by Subregion The lower portion of our region ends at the following highway mileposts: 216 Parks Hwy 202 Richardson Hwy 104 Tok Hwy Contact Us TCC Main (907)452-8251 Careers CAIHC Main (907)451-6682 Employee Portal Bids/RFP EDI/ACH Privacy Policy Compliance Information © 2021 Tanana Chiefs Conference | 122 1st Ave Fairbanks, AK 99701