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
209-551CAPACIFIC BELL (AT&T)9740MODESTOMDSTCA05DS000/00/0000Prefix Type: RBOC
Switch Name: MODESTO (TILLY)
Switch Type: WECO 5ESS (Digital)
LATA: Stockton CA (738)
Tandem: N/A
Detailed Switch Info
209-552CAPACIFIC BELL (AT&T)9740MODESTOMDSTCA05DS000/00/0000Prefix Type: RBOC
Switch Name: MODESTO (TILLY)
Switch Type: WECO 5ESS (Digital)
LATA: Stockton CA (738)
Tandem: N/A
Detailed Switch Info
Thousands block for 209-552
209-552-0CAPACIFIC BELL (AT&T)9740MODESTOMDSTCA05DS0N/APrefix Type: RBOC
Switch Name: MODESTO (TILLY)
Switch Type: WECO 5ESS (Digital)
LATA: Stockton CA (738)
Tandem: N/A
Detailed Switch Info
209-552-2CAPACIFIC BELL (AT&T)9740MODESTOMDSTCA05DS0N/APrefix Type: RBOC
Switch Name: MODESTO (TILLY)
Switch Type: WECO 5ESS (Digital)
LATA: Stockton CA (738)
Tandem: N/A
Detailed Switch Info
209-552-3CAPACIFIC BELL (AT&T)9740MODESTOMDSTCA05DS0N/APrefix Type: RBOC
Switch Name: MODESTO (TILLY)
Switch Type: WECO 5ESS (Digital)
LATA: Stockton CA (738)
Tandem: N/A
Detailed Switch Info
209-552-8CAPACIFIC BELL (AT&T)9740MODESTOMDSTCA05DS0N/APrefix Type: RBOC
Switch Name: MODESTO (TILLY)
Switch Type: WECO 5ESS (Digital)
LATA: Stockton CA (738)
Tandem: N/A
Detailed Switch Info
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