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
805-640CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS000/00/0000Prefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 805-640
805-640-0CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS0N/APrefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-640-1CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS0N/APrefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-640-2CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS0N/APrefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-640-3CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS0N/APrefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-640-4CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS0N/APrefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-640-6CATERRA NOVA TELECOM INC.145JOJAIOJAICA11DS004/12/2024Prefix Type: IPES
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-640-7CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS0N/APrefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-640-8CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS0N/APrefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-640-9CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS0N/APrefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
805-646CAPACIFIC BELL (AT&T)9740OJAIOJAICA11DS000/00/0000Prefix Type: RBOC
Switch Name: OJAI
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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