Reference Data
Rate Center Directory
CAVOUR, SD Rate Center

CAVOUR — SD

Data last updated: March 10, 2026

LATA
640
State
SD
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
44.37046103768666, -98.03774261778445

Area Codes

605

Top Carriers

Carrier OCN NXX Count
TON80 COMMUNICATIONS, LLC 516J 1
QWEST CORPORATION 9631 1