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
708-229ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-346ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 708-346
708-346-0ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-346-1ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-346-2ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-346-3ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-346-6ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-346-7ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-346-8ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-346-9ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-422ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-423ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-424ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-425ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-499ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/19/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 708-520
708-520-0ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-1ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-2ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-3ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-4ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-5ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-6ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-7ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-8ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-520-9ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS011/20/2012Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-636ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-684ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-857ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 708-857
708-857-1ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-857-2ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-857-3ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-857-4ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-857-5ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-857-7ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-857-8ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-857-9ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-952ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS000/00/0000Prefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 708-952
708-952-0ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-952-1ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-952-3ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-952-4ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-952-5ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-952-7ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-952-8ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
708-952-9ILILLINOIS BELL TEL CO (AT&T)9329OAK LAWNOKLWILOLDS0N/APrefix Type: RBOC
Switch Name: OAK LAWN
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
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