Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
430-278TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534TEXARKANATXRKTXXAZMD09/16/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
Thousands block for 430-278
430-278-0TXTELNYX LLC073HTEXARKANANOCLLIKNOWN03/16/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-1TXCOMMIO, LLC939HTEXARKANANOCLLIKNOWN08/03/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-2TXONVOY SPECTRUM, LLC (Inteliquent)624HTEXARKANATXRKTXXAHMD04/26/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-3TXCOMMIO, LLC939HTEXARKANANOCLLIKNOWN08/03/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-4TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529TEXARKANATXRKTXXA9MD01/15/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-5TXCOMMIO, LLC939HTEXARKANANOCLLIKNOWN08/03/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-6TXCOMMIO, LLC939HTEXARKANANOCLLIKNOWN08/03/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-7TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534TEXARKANATXRKTXXAZMD09/16/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-8TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534TEXARKANATXRKTXXAZMD09/16/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info
430-278-9TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534TEXARKANATXRKTXXAZMD09/16/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Longview TX (554)
Tandem: N/A
Detailed Switch Info