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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
831-643CAPACIFIC BELL (AT&T)9740MONTEREYMTRYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: MONTEREY
Switch Type: WECO 5ESS Host (Digital)
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
Thousands block for 831-643
831-643-0CAPACIFIC BELL (AT&T)9740MONTEREYMTRYCA01DS0N/APrefix Type: RBOC
Switch Name: MONTEREY
Switch Type: WECO 5ESS Host (Digital)
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-1CAPACIFIC BELL (AT&T)9740MONTEREYMTRYCA01DS0N/APrefix Type: RBOC
Switch Name: MONTEREY
Switch Type: WECO 5ESS Host (Digital)
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-2CAPACIFIC BELL (AT&T)9740MONTEREYMTRYCA01DS0N/APrefix Type: RBOC
Switch Name: MONTEREY
Switch Type: WECO 5ESS Host (Digital)
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-3CAPACIFIC BELL (AT&T)9740MONTEREYMTRYCA01DS0N/APrefix Type: RBOC
Switch Name: MONTEREY
Switch Type: WECO 5ESS Host (Digital)
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-4CAAT&T CORP. (AT&T)516CMONTEREYNOCLLIKNOWN06/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-5CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010MONTEREYSLNSCABIXMD01/18/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-6CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7145MONTEREYNOCLLIKNOWN05/01/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-7CAPACIFIC BELL (AT&T)9740MONTEREYMTRYCA01DS0N/APrefix Type: RBOC
Switch Name: MONTEREY
Switch Type: WECO 5ESS Host (Digital)
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-8CAPACIFIC BELL (AT&T)9740MONTEREYMTRYCA01DS0N/APrefix Type: RBOC
Switch Name: MONTEREY
Switch Type: WECO 5ESS Host (Digital)
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info
831-643-9CAPACIFIC BELL (AT&T)9740MONTEREYMTRYCA01DS0N/APrefix Type: RBOC
Switch Name: MONTEREY
Switch Type: WECO 5ESS Host (Digital)
LATA: Monterey CA (736)
Tandem: N/A
Detailed Switch Info