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
740-333OHOHIO 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 740-333
740-333-0OHOHIO 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
740-333-1OHOHIO 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
740-333-2OHOHIO 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
740-333-3OHOHIO 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
740-333-4OHOHIO 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
740-333-5OHOHIO 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
740-333-7OHOHIO 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
740-335OHOHIO 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
740-620OHOHIO BELL TEL CO (AT&T)9321WSNGTNCTHSWACHOH3333C06/26/2001Prefix Type: RBOC
Switch Name: WASHINGTON C H
Switch Type: DMS100
LATA: Columbus OH (324)
Tandem: WOTNOH8801T
Detailed Switch Info
Thousands block for 740-620
740-620-0OHOHIO 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
740-636OHOHIO 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
740-636-7OHOHIO 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
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