Reference Data
Rate Center Directory
CROOKS, SD Rate Center

CROOKS — SD

Data last updated: March 10, 2026

LATA
640
State
SD
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
43.66240528194145, -96.80921510264368

Area Codes

605

Top Carriers

Carrier OCN NXX Count
ALLIANCE COMMUNICATIONS COOPERATIVE, INC. (BALTIC) 1642 1
MIDCONTINENT COMMUNICATIONS. - SD 7076 1