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
217-452ILCASS TELEPHONE COMPANY0984VIRGINIAVRGNILXCDS100/00/0000Prefix Type: ICO
Switch Name: VIRGINIA
Switch Type: N/A
LATA: Springfield IL (374)
Tandem: N/A
Detailed Switch Info
217-458ILCASS TELEPHONE COMPANY0984CHANDLERVLVRGNILXCDS100/00/0000Prefix Type: ICO
Switch Name: VIRGINIA
Switch Type: N/A
LATA: Springfield IL (374)
Tandem: N/A
Detailed Switch Info
217-476ILCASS TELEPHONE COMPANY0984ASHLANDVRGNILXCDS100/00/0000Prefix Type: ICO
Switch Name: VIRGINIA
Switch Type: N/A
LATA: Springfield IL (374)
Tandem: N/A
Detailed Switch Info