Reference Data Rate Center Directory PALMER, IA Rate Center PALMER — IA Data last updated: March 10, 2026 LATA 630 State IA Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 42.63081453497818, -94.60010660646118 Area Codes 712 Top Carriers Carrier OCN NXX Count PALMER MUTUAL TEL. CO. 1270 1
