Reference Data
Rate Center Directory
MT VERNON, SD Rate Center

MT VERNON — SD

Data last updated: June 25, 2026

LATA
640
State
SD
Area Codes
1
Exchanges (NXX)
1
Carriers
1
Coordinates
43.71212917191547, -98.2604145876284

Area Codes

605

Top Carriers

CarrierOCNNXX Count
SANTEL COMMUNICATIONS COOPERATIVE, INC. - SD16761