WINFRED, SD Rate Center

WINFRED — SD

Data last updated: August 31, 2026

LATA

640

State

Area Codes

Exchanges (NXX)

Carriers

Coordinates

43.99745224752451, -97.36189366944882

Area Codes

Carrier	OCN	NXX Count
TRIOTEL COMMUNICATIONS, INC.	1669	1