Reference Data
Rate Center Directory
HOUGHTON, IA Rate Center

HOUGHTON — IA

Data last updated: March 10, 2026

LATA
634
State
IA
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
40.78398685388806, -91.60483416915011

Area Codes

319

Top Carriers

Carrier OCN NXX Count
WINDSTREAM IOWA COMMUNICATIONS, INC. 1178 1
TON80 COMMUNICATIONS, LLC 516J 1