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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
657-271CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529WESTMINSTRTRNECAGBGT305/05/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 657-271
657-271-0CAPAETEC COMMUNICATIONS, INC. - CA (Windstream Communications)4733WESTMINSTRANHMCANGDS007/09/2015Prefix Type: CLEC
Switch Name: ANAHEIM
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-1CAIP HORIZON LLC515JWESTMINSTRNOCLLIKNOWN08/21/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-2CAONVOY, LLC - CA (Inteliquent)649CWESTMINSTRNOCLLIKNOWN08/05/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-3CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529WESTMINSTRTRNECAGBGT309/08/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-4CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529WESTMINSTRTRNECAGBGT309/08/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-5CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529WESTMINSTRTRNECAGBGT305/05/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-6CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529WESTMINSTRTRNECAGBGT305/05/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-7CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529WESTMINSTRTRNECAGBGT305/05/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529WESTMINSTRTRNECAGBGT305/05/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
657-271-9CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529WESTMINSTRTRNECAGBGT305/05/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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