Reference Data
Rate Center Directory
DIAGONAL, IA Rate Center

DIAGONAL — IA

Data last updated: June 25, 2026

LATA
632
State
IA
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
40.80985682162555, -94.34313302182463

Area Codes

641

Top Carriers

CarrierOCNNXX Count
WINDSTREAM IOWA COMMUNICATIONS, INC.11781
ONVOY SPECTRUM, LLC624H1