NPANXXCLLICity, STTelco
406 378 BGSNMTXCRS1 BIG SANDY TRIANGLE TELEPHONE COOPERATIVE ASSN. INC.
731 593 BGSNTNMARS0 BIG SANDY BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL
731 707 JCSNTNMACM1 BIG SANDY TRITEL COMMUNICATIONS INC.
903 636 BGSNTXXADS0 BIG SANDY GTE-SW DBA VERIZON SW INC.-TX (CONTEL)