Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
423-439TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS000/00/0000Prefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-439
423-439-0TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-1TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-2TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-3TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-4TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-5TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-6TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-7TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-8TNUNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN (Lumen Technologies, Inc)4510JOHNSON CYJHCYTNXCPS0N/APrefix Type: ICO
Switch Name: JOHNSON CITY
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
423-439-9TNCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (Verizon Wireless)6673JOHNSON CYJHCYTNXCXIY09/10/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Bristol-Johnson City TN (956)
Tandem: N/A
Detailed Switch Info
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