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
805-226CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS000/00/0000Prefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
Thousands block for 805-226
805-226-0CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-226-1CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-226-2CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-226-3CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-226-7CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-226-8CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-226-9CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-227CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS000/00/0000Prefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
Thousands block for 805-227
805-227-0CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-227-1CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-227-2CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-227-3CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-227-4CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-227-5CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-227-6CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-227-7CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS000/00/0000Prefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
Thousands block for 805-237
805-237-0CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237-1CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237-2CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237-3CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237-4CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237-6CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237-7CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237-8CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-237-9CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-238CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS000/00/0000Prefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-239CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS000/00/0000Prefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-355CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS000/00/0000Prefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
Thousands block for 805-769
805-769-1CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS005/05/2010Prefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
805-835CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS003/01/2001Prefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
Thousands block for 805-835
805-835-0CAPACIFIC BELL (AT&T)9740PASOROBLESPSRBCA01DS0N/APrefix Type: RBOC
Switch Name: PASO ROBLES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Luis Obispo CA (740)
Tandem: N/A
Detailed Switch Info
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