NPA
NXX
CLLI
City, ST
Telco
713
218
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
295
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
314
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
349
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
432
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
592
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
660
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
661
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
662
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
663
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
664
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
665
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
666
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
667
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
668
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
669
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
838
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
713
839
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL
832
778
HSTNTXMODS0
HOUSTON
SOUTHWESTERN BELL