Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
903-217TXSOUTHWESTERN BELL9533GREENVILLEGNVLTXGLDS004/11/2001Prefix Type: RBOC
Switch Name: Greenville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 903-217
903-217-0TXMETROPCS, INC. (T-Mobile US, Inc)5562GREENVILLEDLLTTX01HMD01/15/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-217-1TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENVILLEFRBRTXBLGTC11/10/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-217-2TXSOUTHWESTERN BELL9533GREENVILLEGNVLTXGLDS0N/APrefix Type: RBOC
Switch Name: Greenville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
903-217-3TXSOUTHWESTERN BELL9533GREENVILLEGNVLTXGLDS0N/APrefix Type: RBOC
Switch Name: Greenville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
903-217-4TXSOUTHWESTERN BELL9533GREENVILLEGNVLTXGLDS0N/APrefix Type: RBOC
Switch Name: Greenville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
903-217-5TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENVILLEFRBRTXBLGTC10/10/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-217-6TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENVILLEFRBRTXBLGTC10/10/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-217-7TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENVILLEFRBRTXBLGTC10/10/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-217-8TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENVILLEFRBRTXBLGTC08/03/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
903-217-9TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENVILLEFRBRTXBLGTC08/03/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info