Reference Data Rate Center Directory SPRINGVL, IA Rate Center SPRINGVL — IA Data last updated: March 10, 2026 LATA 635 State IA Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 42.06016141485996, -91.44394894203157 Area Codes 319 Top Carriers Carrier OCN NXX Count SPRINGVILLE COOP. TEL. ASSN., INC. 1302 1
