Reference Data
Rate Center Directory
DUPREE, SD Rate Center

DUPREE — SD

Data last updated: June 25, 2026

LATA
640
State
SD
Area Codes
1
Exchanges (NXX)
4
Carriers
2
Coordinates
45.04842804640245, -101.6010603689538

Area Codes

605

Top Carriers

CarrierOCNNXX Count
CHEYENNE RIVER SIOUX TRIBAL TEL. AUTHORITY16472
NEW CINGULAR WIRELESS PCS, LLC - IL65342