Local Calling Guide
Area code/prefix search
NPA: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]
NXX: 501
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
281-501 | A | Houston | TX | HSTNTXMOX7X | 318J COMCAST IP PHONE, LLC | 560 | |||
281-501 | 0 | Houston | TX | HSTNTXMOX7X | 318J COMCAST IP PHONE, LLC | 560 | |||
281-501 | 1 | Houston | TX | HSTNTXMOX7X | 318J COMCAST IP PHONE, LLC | 560 | |||
281-501 | 2 | Houston | TX | HSTNTXMOX7X | 318J COMCAST IP PHONE, LLC | 560 | |||
281-501 | 3 | Houston | TX | HSTNTXMOX7X | 318J COMCAST IP PHONE, LLC | 560 | |||
281-501 | 4 | Houston | TX | HSTOTX42DS0 | 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 560 | |||
281-501 | 5 | Houston | TX | HSTOTX42DS0 | 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 560 | |||
281-501 | 6 | Houston | TX | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 | |||
281-501 | 7 | Houston | TX | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 | |||
281-501 | 8 | Houston | TX | HSTNTXMOX7X | 318J COMCAST IP PHONE, LLC | 560 | |||
281-501 | 9 | Houston | TX | HSTNTXMOX7X | 318J COMCAST IP PHONE, LLC | 560 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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