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
509-253WACENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)2408HARRINGTONHRTNWAXARS000/00/0000Prefix Type: ICO
Switch Name: HARRINGTON
Switch Type: Northern Telecom DMS10 RLCM
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 509-253
509-253-4WACENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK (Lumen Technologies, Inc)2408HARRINGTONHRTNWAXARS0N/APrefix Type: ICO
Switch Name: HARRINGTON
Switch Type: Northern Telecom DMS10 RLCM
LATA: N/A
Tandem: N/A
Detailed Switch Info
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