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
937-862OHOHIO BELL TEL CO (AT&T)9321SPRING VLYSPVYOH86RS100/00/0000Prefix Type: RBOC
Switch Name: SPRING VALLEY
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
Thousands block for 937-862
937-862-4OHOHIO BELL TEL CO (AT&T)9321SPRING VLYSPVYOH86RS1N/APrefix Type: RBOC
Switch Name: SPRING VALLEY
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
937-862-5OHOHIO BELL TEL CO (AT&T)9321SPRING VLYSPVYOH86RS1N/APrefix Type: RBOC
Switch Name: SPRING VALLEY
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
937-862-9OHOHIO BELL TEL CO (AT&T)9321SPRING VLYSPVYOH86RS1N/APrefix Type: RBOC
Switch Name: SPRING VALLEY
Switch Type: N/A
LATA: Dayton OH (328)
Tandem: DYTNOH225GT
Detailed Switch Info
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