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
916-229CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA13RS000/00/0000Prefix Type: RBOC
Switch Name: SACRAMENTO
Switch Type: Northern Telecom Remote Switch SONET
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
Thousands block for 916-229
916-229-0CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA13RS0N/APrefix Type: RBOC
Switch Name: SACRAMENTO
Switch Type: Northern Telecom Remote Switch SONET
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
916-229-1CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA13RS0N/APrefix Type: RBOC
Switch Name: SACRAMENTO
Switch Type: Northern Telecom Remote Switch SONET
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
916-229-3CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA13RS0N/APrefix Type: RBOC
Switch Name: SACRAMENTO
Switch Type: Northern Telecom Remote Switch SONET
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
916-229-4CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA13RS0N/APrefix Type: RBOC
Switch Name: SACRAMENTO
Switch Type: Northern Telecom Remote Switch SONET
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
916-229-5CAPACIFIC BELL (AT&T)9740SCRM MAINSCRMCA13RS0N/APrefix Type: RBOC
Switch Name: SACRAMENTO
Switch Type: Northern Telecom Remote Switch SONET
LATA: Sacramento CA (726)
Tandem: N/A
Detailed Switch Info
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