Reference Data
Rate Center Directory
SHELL ROCK, IA Rate Center

SHELL ROCK — IA

Data last updated: March 10, 2026

LATA
635
State
IA
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
42.71023432872401, -92.58274671729501

Area Codes

319

Top Carriers

Carrier OCN NXX Count
BUTLER-BREMER MUTUAL TEL. CO. 1115 1
MCC TELEPHONY LLC 593K 1