Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-339TXSOUTHWESTERN BELL9533GRANDPRARIDLLSTXMCDS000/00/0000Prefix Type: RBOC
Switch Name: Mid-Cities DS0
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 972-339
972-339-0TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529GRANDPRARIDLLTTX01CMD06/10/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-339-1TXSOUTHWESTERN BELL9533GRANDPRARIDLLSTXMCDS0N/APrefix Type: RBOC
Switch Name: Mid-Cities DS0
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-339-2TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529GRANDPRARIDLLTTX01CMD01/30/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-339-3TXSOUTHWESTERN BELL9533GRANDPRARIDLLSTXMCDS0N/APrefix Type: RBOC
Switch Name: Mid-Cities DS0
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-339-4TXSOUTHWESTERN BELL9533GRANDPRARIDLLSTXMCDS0N/APrefix Type: RBOC
Switch Name: Mid-Cities DS0
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-339-5TXSOUTHWESTERN BELL9533GRANDPRARIDLLSTXMCDS0N/APrefix Type: RBOC
Switch Name: Mid-Cities DS0
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-339-6TXSOUTHWESTERN BELL9533GRANDPRARIDLLSTXMCDS0N/APrefix Type: RBOC
Switch Name: Mid-Cities DS0
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-339-7TXSOUTHWESTERN BELL9533GRANDPRARIDLLSTXMCDS0N/APrefix Type: RBOC
Switch Name: Mid-Cities DS0
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-339-8TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529GRANDPRARIDLLTTX01CMD06/22/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-339-9TXSOUTHWESTERN BELL9533GRANDPRARIDLLSTXMCDS0N/APrefix Type: RBOC
Switch Name: Mid-Cities DS0
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info