Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
423-277TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MORRISTOWNKNVLTNMA48Z08/29/2001Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-277
423-277-0TNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Wireless)6673MORRISTOWNKNVLTNIIAMD04/25/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-1TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MORRISTOWNKNVLTNMA48ZN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-2TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MORRISTOWNKNVLTNMA48Z12/19/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-3TNMETROPCS, INC. (T-Mobile US, Inc)5562MORRISTOWNNOCLLIKNOWNN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-4TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MORRISTOWNKNVLTNMA48Z06/16/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-5TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MORRISTOWNKNVLTNMA48Z02/09/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-6TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MORRISTOWNKNVLTNMA48ZN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-7TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MORRISTOWNKNVLTNMA48Z06/06/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-8TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MORRISTOWNKNVLTNMA48Z01/17/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-277-9TNMETROPCS, INC. (T-Mobile US, Inc)5562MORRISTOWNNOCLLIKNOWNN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
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