NPA
NXX
CLLI
City, ST
Telco
423
224
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
229
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
230
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
245
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
246
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
247
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
276
JHCYTNXCCM1
KINGSPORT
BELLSOUTH PERSONAL COMMUNICATIONS INC.
423
288
KGPTTNXCRS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
343
KGPTTNXCRS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
367
JHCYTNXCCM1
KINGSPORT
BELLSOUTH PERSONAL COMMUNICATIONS INC.
423
378
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
390
BUVLTNANDS1
KINGSPORT
EAST TENNESSEE NETWORK LLC - TN
423
392
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
529
BUVLTN0100W
KINGSPORT
KMC TELECOM III INC. - TN
423
578
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
723
BUVLTN01DS0
KINGSPORT
KMC TELECOM III INC. - TN
423
782
JHCYTNXC6MD
KINGSPORT
US LEC OF TENNESSEE INC
423
817
JHCYTNXC8MD
KINGSPORT
NEXTEL PARTNERS OPERATING CORP.
423
857
KGPTTNXADS0
KINGSPORT
UNITED INTER-MOUNTAIN TELEPHONE
423
863
BUVLTN0100A
KINGSPORT
KMC TELECOM III INC. - TN
423
963
JHCYTNDJCM0
KINGSPORT
SPRINT SPECTRUM L.P.- TN
423
967
JHCYTNDJCM0
KINGSPORT
SPRINT SPECTRUM L.P.- TN