Reference Data
Rate Center Directory
KEYSTONE, IA Rate Center

KEYSTONE — IA

Data last updated: June 25, 2026

LATA
635
State
IA
Area Codes
1
Exchanges (NXX)
2
Carriers
2
Coordinates
42.00018679161557, -92.19892981973403

Area Codes

319

Top Carriers

CarrierOCNNXX Count
KEYSTONE FARMS COOP. TEL. CO.12171
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA65701