Websites of Local & Long Distance Carriers

Long Distance and Local

Armstrong Telephone Company - North
Armstrong Telephone Company - Pa
AT&T
Bentleyville Telephone Company
Buffalo Valley Telephone Company
- D&E Communications
Cable & Wireless Inc.
CenturyLink
- Formerly Embarq
Citizens Telephone Company of Kecksburg
Commonwealth Telephone Company
Commonwealth Telecom Services Inc.
Conestoga Telephone & Telegraph Company
- D&E Communications
Consolidated Communications of Pennsylvania Company
Curry Communications Inc.
Denver & Ephrata Telephone Company
Frontier Communications Of Breezewood, Inc.
Frontier Communications Of Canton, Inc.
Frontier Communications Of Lakewood, Inc.
Frontier Communications Of Oswayo River, Inc
Frontier Communications Of Pa, Inc.
Full Service Network

Hancock Telephone Company
Hickory Telephone Company (HTC) 
Ironton Telephone Company
Lackawaxen Telephone Company (LTC)
Laurel Highland Telephone Company
Marianna & Scenery Hill Telephone Company
North Eastern Pennsylvania Telephone Company

North Penn Telephone Company
Palmerton Telephone Company
Pymatuning Independent Telephone Company
Qwest (LCI International Corp)
Service Electric Telephone Company
South Canaan Telephone Company
United Telephone Company of PA d/b/a Embarq

Teleport Communications Group - Pittsburgh
TDS Telecom/Deposit Telephone Company
TDS Telecom/Mahanoy & Mahantango Telephone Company
TDS Telecom/Sugar Valley Telephone Company
Venus Telephone Corp.
Verizon

Verizon - Pittsburgh
Windstream Communications - (formerly ALLTEL)
WorldCom (MCI Telecommunications Corp)
Worldcom Network Services Inc.
XO (Nextlink Pennsylvania, Inc.)
Yukon Waltz Telephone Company