Reference Data
Rate Center Directory
ECONTRCOST, CA Rate Center

ECONTRCOST — CA

Data last updated: June 25, 2026

LATA
722
State
CA
Area Codes
1
Exchanges (NXX)
22
Carriers
13
Coordinates
37.934021130128016, -121.693049317584

Area Codes

925

Top Carriers

CarrierOCNNXX Count
PACIFIC BELL97407
TON80 COMMUNICATIONS, LLC516J2
NEW CINGULAR WIRELESS PCS, LLC60102
ONVOY, LLC - CA649C2
SONIC TELECOM, LLC - CA433E1