Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
925-735CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS000/00/0000Prefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 925-735
925-735-0CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS0N/APrefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
925-735-1CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS0N/APrefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
925-735-2CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS0N/APrefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
925-735-3CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS0N/APrefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
925-735-4CATERRA NOVA TELECOM INC.145JBSHP RNCHNOCLLIKNOWN10/04/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
925-735-5CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS0N/APrefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
925-735-6CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS0N/APrefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
925-735-7CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS0N/APrefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
925-735-8CAPACIFIC BELL (AT&T)9740BSHP RNCHDAVLCA13DS0N/APrefix Type: RBOC
Switch Name: DANVILLE (TASSAJARA)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
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