Reference Data Rate Center Directory MIAMI, MO Rate Center MIAMI — MO Data last updated: March 10, 2026 LATA 524 State MO Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 39.32206586501239, -93.22799704401926 Area Codes 660 Top Carriers Carrier OCN NXX Count OTELCO MID-MISSOURI LLC 1917 1
