Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
615-633TNNORTH CENTRAL TEL. COOP., INC. (Embarq)0573HILLSDALEHLDLTNXARS500/00/0000Prefix Type: ICO
Switch Name: HILLSDALE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
Thousands block for 615-633
615-633-0TNNORTH CENTRAL TEL. COOP., INC. (Embarq)0573HILLSDALEHLDLTNXARS5N/APrefix Type: ICO
Switch Name: HILLSDALE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-633-1TNNORTH CENTRAL TEL. COOP., INC. (Embarq)0573HILLSDALEHLDLTNXARS5N/APrefix Type: ICO
Switch Name: HILLSDALE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-633-3TNNORTH CENTRAL TEL. COOP., INC. (Embarq)0573HILLSDALEHLDLTNXARS5N/APrefix Type: ICO
Switch Name: HILLSDALE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-633-4TNNORTH CENTRAL TEL. COOP., INC. (Embarq)0573HILLSDALEHLDLTNXARS5N/APrefix Type: ICO
Switch Name: HILLSDALE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-633-9TNNORTH CENTRAL TEL. COOP., INC. (Embarq)0573HILLSDALEHLDLTNXARS5N/APrefix Type: ICO
Switch Name: HILLSDALE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
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