NPA
NXX
CLLI
City, ST
Telco
469
374
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
469
477
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
233
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
239
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
383
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
385
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
386
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
387
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
392
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
419
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
455
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
490
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
628
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
661
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
663
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
715
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
763
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
788
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
934
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL
972
980
DLLSTXADDS1
DALLAS
SOUTHWESTERN BELL