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
920-999WIFRONTIER NORTH INC. - WI (Frontier Communications)0886ST CLOUDSTCDWIXARS000/00/0000Prefix Type: ICO
Switch Name: ST CLOUD
Switch Type: AE-RSU
LATA: southeastern WI (356)
Tandem: PLMOWIXA31T
Detailed Switch Info
Thousands block for 920-999
920-999-2WIFRONTIER NORTH INC. - WI (Frontier Communications)0886ST CLOUDSTCDWIXARS0N/APrefix Type: ICO
Switch Name: ST CLOUD
Switch Type: AE-RSU
LATA: southeastern WI (356)
Tandem: PLMOWIXA31T
Detailed Switch Info
920-999-3WIFRONTIER NORTH INC. - WI (Frontier Communications)0886ST CLOUDSTCDWIXARS0N/APrefix Type: ICO
Switch Name: ST CLOUD
Switch Type: AE-RSU
LATA: southeastern WI (356)
Tandem: PLMOWIXA31T
Detailed Switch Info
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