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
573-964MOSOUTHWESTERN BELL9533LKOZKOSBCHLKOZMOENRS000/00/0000Prefix Type: RBOC
Switch Name: ELDON DSA
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
Thousands block for 573-964
573-964-2MOSOUTHWESTERN BELL9533LKOZKOSBCHLKOZMOENRS0N/APrefix Type: RBOC
Switch Name: ELDON DSA
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
573-964-3MOSOUTHWESTERN BELL9533LKOZKOSBCHLKOZMOENRS0N/APrefix Type: RBOC
Switch Name: ELDON DSA
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
573-964-6MOSOUTHWESTERN BELL9533LKOZKOSBCHLKOZMOENRS0N/APrefix Type: RBOC
Switch Name: ELDON DSA
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: STLSMO0501T
Detailed Switch Info
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