Local Calling Guide
Area code/prefix search
NPA: 903 [Rate centres in NPA 903] [Dial plan for NPA 903]
NXX: 666
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
903-666 | A | Jefferson | TX | JFSNTXMORS0 | 9533 SOUTHWESTERN BELL | 554 | |||
903-666 | 0 | Jefferson | TX | JFSNTXMORS0 | 9533 SOUTHWESTERN BELL | 554 | |||
903-666 | 1 | Jefferson | TX | JFSNTXMORS0 | 9533 SOUTHWESTERN BELL | 554 | |||
903-666 | 2 | Jefferson | TX | TXRKTXXAHMD | 624H ONVOY SPECTRUM, LLC | 554 | |||
903-666 | 3 | Jefferson | TX | TXRKTXXAHMD | 624H ONVOY SPECTRUM, LLC | 554 | |||
903-666 | 4 | Jefferson | TX | LGVWTXPLXEX | 903C ONVOY, LLC - TX | 554 | |||
903-666 | 5 | Jefferson | TX | LGVWTXPLXEX | 903C ONVOY, LLC - TX | 554 | |||
903-666 | 6 | Jefferson | TX | LGVWTXPLXEX | 903C ONVOY, LLC - TX | 554 | |||
903-666 | 7 | Jefferson | TX | TXRKTXXAHMD | 624H ONVOY SPECTRUM, LLC | 554 | |||
903-666 | 8 | Jefferson | TX | 515J IP HORIZON LLC | 554 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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