State Abbreviation: MT
State Name: Montana
Country Abbreviation: US
Area Code/NPA: 406
NXX/Prefix: 770(6000-6999)
CLLI: MSSLMTAG71G
Telco Exchange: GREAT FALLS
Vertical: 6113
Horizontal: 7281
LATA: 648
LATA Name: Great Falls
Latitude Degrees: 47.5394
Longitude Degrees: 111.2818
Telco Name: TELEPORT COMMUNICATIONS AMERIC
Telco Number: 771G
Telco Type: CLEC
Telco Parent Number: 7125
Telco Parent Name: TELEPORT COMMUNICATIONS GROUP
Doing Business As/DBA: ATT
Telco Wireless: No
Street Name: 36TH AVE NE
City Name: GREAT FALLS
County Name: CASCADE
Time Zone: -7
Time Zone Name: Mountain
Feature Codes: MX