Cities: Alborn, Angora, Aurora, Babbitt, Barnum, Biwabik, Brimson, Britt, Brookston, Buhl, Canyon, Carlton, Chisholm, Cloquet, Cook, Cotton, Crane Lake, Cromwell, Duluth, Ely, Embarrass, Esko, Eveleth, Floodwood, Forbes, Gilbert, Hibbing, Holyoke, Hoyt Lakes, Iron, Kettle River, Kinney, Makinen, Meadowlands, Melrude, Moose Lake, Mountain Iron, Nett Lake, Orr, Saginaw, Sawyer, Side Lake, Soudan, Tower, Twig, Virginia, Winton, Wrenshall, Wright
Zip Codes: 55602, 55701, 55702, 55703, 55705, 55706, 55707, 55708, 55710, 55711, 55713, 55717, 55718, 55719, 55720, 55723, 55724, 55725, 55726, 55731, 55732, 55733, 55734, 55736, 55738, 55741, 55746, 55747, 55749, 55750, 55751, 55757, 55758, 55763, 55765, 55766, 55767, 55768, 55771, 55772, 55777, 55779, 55780, 55781, 55782, 55790, 55791, 55792, 55796, 55797, 55798, 55801, 55802, 55803, 55804, 55805, 55806, 55807, 55808, 55810, 55811, 55812, 55814, 55815, 55816
Zip Codes: 281,603