Reference Data
Rate Center Directory
DEFIANCE, IA Rate Center

DEFIANCE — IA

Data last updated: June 25, 2026

LATA
644
State
IA
Area Codes
1
Exchanges (NXX)
1
Carriers
1
Coordinates
41.82606797549894, -95.34120245464105

Area Codes

712

Top Carriers

CarrierOCNNXX Count
FARMERS MUTUAL COOP. TEL. CO.11681