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
219-381INAT&T - LOCAL (AT&T)7421MERRILLVLOKBRILOADS302/27/2002Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 219-381
219-381-2INAT&T - LOCAL (AT&T)7421MERRILLVLOKBRILOADS303/06/2002Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-535ILAT&T - LOCAL (AT&T)7421ELGINOKBRILOADS302/24/2005Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 224-535
224-535-2ILAT&T - LOCAL (AT&T)7421ELGINOKBRILOADS302/24/2005Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-535-3ILAT&T - LOCAL (AT&T)7421ELGINOKBRILOADS302/24/2005Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-535-4ILAT&T - LOCAL (AT&T)7421ELGINOKBRILOADS302/24/2005Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-535-5ILAT&T - LOCAL (AT&T)7421ELGINOKBRILOADS302/24/2005Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-509ILAT&T - LOCAL (AT&T)7421BENSENVLOKBRILOADS300/00/0000Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-509
630-509-9ILAT&T - LOCAL (AT&T)7421BENSENVLOKBRILOADS3N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-617ILAT&T - LOCAL (AT&T)7421OTTAWAOKBRILOADS300/00/0000Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 815-617
815-617-4ILAT&T - LOCAL (AT&T)7421OTTAWAOKBRILOADS3N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-710ILAT&T - LOCAL (AT&T)7421MORRISOKBRILOADS301/24/2001Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 815-710
815-710-2ILAT&T - LOCAL (AT&T)7421MORRISOKBRILOADS3N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 4ESS
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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