Reference Data Rate Center Directory PORTGRAHAM, AK Rate Center PORTGRAHAM — AK Data last updated: March 10, 2026 LATA 832 State AK Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 59.34973515817561, -151.8309610590156 Area Codes 907 Top Carriers Carrier OCN NXX Count ACS OF THE NORTHLAND, INC. 3030 1
