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
681-271WVTELEPORT COMMUNICATIONS AMERICA, LLC - WV (AT&T)077GMOOREFIELDCLBGWVMAXUX03/18/2019Prefix Type: CLEC
Switch Name: CLEARKSBURG
Switch Type: N/A
LATA: Clarksburg WV (256)
Tandem: N/A
Detailed Switch Info
Thousands block for 681-271
681-271-6WVTELEPORT COMMUNICATIONS AMERICA, LLC - WV (AT&T)077GMOOREFIELDCLBGWVMAXUX03/20/2019Prefix Type: CLEC
Switch Name: CLEARKSBURG
Switch Type: N/A
LATA: Clarksburg WV (256)
Tandem: N/A
Detailed Switch Info
681-456WVTELEPORT COMMUNICATIONS AMERICA, LLC - VA (AT&T)4644BRIDGEPORTCLBGWVMAXUX06/12/2009Prefix Type: CLEC
Switch Name: CLEARKSBURG
Switch Type: N/A
LATA: Clarksburg WV (256)
Tandem: N/A
Detailed Switch Info
Thousands block for 681-456
681-456-6WVTELEPORT COMMUNICATIONS AMERICA, LLC - VA (AT&T)4644BRIDGEPORTCLBGWVMAXUX06/17/2009Prefix Type: CLEC
Switch Name: CLEARKSBURG
Switch Type: N/A
LATA: Clarksburg WV (256)
Tandem: N/A
Detailed Switch Info