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
423-579TNMOUNTAINET TELEPHONE COMPANY -3185KINGSPORTWLMLVAXADS302/13/2009Prefix Type: CLEC
Switch Name: WILLIAMS MILL
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-579
423-579-0TNCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6673KINGSPORTJHCYTNXCXIY12/04/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-1TNMOUNTAINET TELEPHONE COMPANY -008AKINGSPORTNOCLLIKNOWN02/16/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-2TNCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6673KINGSPORTJHCYTNXCXIY12/04/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-3TNCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6673KINGSPORTJHCYTNXCXIY01/06/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-4TNCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6673KINGSPORTJHCYTNXCXIY02/11/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-5TNCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6673KINGSPORTJHCYTNXCXIY02/11/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-6TNCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6673KINGSPORTJHCYTNXCXIY02/11/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-7TNSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664KINGSPORTNOCLLIKNOWN01/18/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-8TNCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6673KINGSPORTJHCYTNXCXIY06/07/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-579-9TNCELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6673KINGSPORTJHCYTNXCXIY06/07/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
Member of The Internet Defense League