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
530-555CAMULTIPLE OCN LISTINGMULTDIR ASSTSCRMCA0103T00/00/0000Prefix Type: UNKNOWN
Switch Name: SACRAMENTO (MAIN) T
Switch Type: Northern Telecom DMS200 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
530-766CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA0103T00/00/0000Prefix Type: RBOC
Switch Name: SACRAMENTO (MAIN) T
Switch Type: Northern Telecom DMS200 (Digital) Host
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
916-555CAMULTIPLE OCN LISTINGMULTDIR ASSTSCRMCA0103T00/00/0000Prefix Type: UNKNOWN
Switch Name: SACRAMENTO (MAIN) T
Switch Type: Northern Telecom DMS200 (Digital) Host
LATA: N/A
Tandem: N/A
Detailed Switch Info
916-766CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA0103T00/00/0000Prefix Type: RBOC
Switch Name: SACRAMENTO (MAIN) T
Switch Type: Northern Telecom DMS200 (Digital) Host
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
Thousands block for 916-914
916-914-7CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA0103TN/APrefix Type: RBOC
Switch Name: SACRAMENTO (MAIN) T
Switch Type: Northern Telecom DMS200 (Digital) Host
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
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