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
323-491CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139LSAN DA 14LSANCA03DS000/00/0000Prefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 323-491
323-491-1CAAT&T - LOCAL (AT&T)7421LSAN DA 14LSANCA03DS0N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-491-2CAAT&T - LOCAL (AT&T)7421LSAN DA 14LSANCA03DS0N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS000/00/0000Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 626-679
626-679-0CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS003/17/2004Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679-1CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS012/10/2003Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679-2CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS012/10/2003Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679-3CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS012/10/2003Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679-4CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS012/10/2003Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679-5CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS012/10/2003Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679-6CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS012/10/2003Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679-7CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS012/10/2003Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
626-679-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529ALHAMBRALSANCA03DS003/17/2004Prefix Type: PCS
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-627CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139GLENDALELSANCA03DS000/00/0000Prefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 818-627
818-627-3CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139GLENDALELSANCA03DS0N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
818-627-4CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139GLENDALELSANCA03DS0N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 4ESS
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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