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
314-256MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA05/17/2001Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-256
314-256-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-256-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-256-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-256-5MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-256-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-256-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-256-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-269
314-269-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-544MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA00/00/0000Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-615MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA00/00/0000Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-631MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA00/00/0000Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-633MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA00/00/0000Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-638MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA00/00/0000Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-763MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA00/00/0000Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-763
314-763-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-763-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA00/00/0000Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-765
314-765-0MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765-1MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765-2MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765-3MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765-4MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765-7MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765-8MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-765-9MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSAN/APrefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
314-767MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA00/00/0000Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 314-925
314-925-6MOSOUTHWESTERN BELL9533ST LOUISSTLSMO11DSA08/03/2009Prefix Type: RBOC
Switch Name: MELROSE
Switch Type: WECO 5ESS (Digital)
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
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