Reference Data Rate Center Directory GREEN CITY, MO Rate Center GREEN CITY — MO Data last updated: March 10, 2026 LATA 524 State MO Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 40.26831505305576, -92.95377094138561 Area Codes 660 Top Carriers Carrier OCN NXX Count NORTHEAST MISSOURI RURAL TEL. CO. 1931 1
