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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
740-636OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333C00/00/0000Prefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
Thousands block for 740-636
740-636-0OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
740-636-1OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
740-636-2OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
740-636-3OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
740-636-4OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
740-636-5OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
740-636-6OHNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534WSNGTNCTHSHLRDOHEJGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbus OH (324)
Tandem: N/A
Detailed Switch Info
740-636-7OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
740-636-8OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
740-636-9OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333CN/APrefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info