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
501-662ARWINDSTREAM ARKANSAS, INC. (Windstream)1691PERRYPRRYARXARS000/00/0000Prefix Type: ICO
Switch Name: PERRY
Switch Type: Northern Telecom DMS10 RLCM
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
Thousands block for 501-662
501-662-0ARWINDSTREAM ARKANSAS, INC. (Windstream)1691PERRYPRRYARXARS0N/APrefix Type: ICO
Switch Name: PERRY
Switch Type: Northern Telecom DMS10 RLCM
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-662-1ARWINDSTREAM ARKANSAS, INC. (Windstream)1691PERRYPRRYARXARS0N/APrefix Type: ICO
Switch Name: PERRY
Switch Type: Northern Telecom DMS10 RLCM
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-662-2ARWINDSTREAM ARKANSAS, INC. (Windstream)1691PERRYPRRYARXARS0N/APrefix Type: ICO
Switch Name: PERRY
Switch Type: Northern Telecom DMS10 RLCM
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-662-4ARWINDSTREAM ARKANSAS, INC. (Windstream)1691PERRYPRRYARXARS0N/APrefix Type: ICO
Switch Name: PERRY
Switch Type: Northern Telecom DMS10 RLCM
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-662-9ARWINDSTREAM ARKANSAS, INC. (Windstream)1691PERRYPRRYARXARS0N/APrefix Type: ICO
Switch Name: PERRY
Switch Type: Northern Telecom DMS10 RLCM
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info