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
920-405WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-429WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-490WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-491WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-494WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-496WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-497WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-498WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-499WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info
920-592WIWISCONSIN BELL INC (AT&T)9327GREEN BAYGNBYWI11DSA00/00/0000Prefix Type: RBOC
Switch Name: GREEN BAY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: northeastern WI (350)
Tandem: N/A
Detailed Switch Info