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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
337-387LAVOICESTREAM GSM I, LLC (T-Mobile)150CWELSHLFYTLAKPEMD03/19/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
Thousands block for 337-387
337-387-0LAVOICESTREAM GSM I, LLC (T-Mobile)150CWELSHLFYTLAKPEMD01/14/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-387-1LASPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664WELSHLFYTLAKPEMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-387-2LAVOICESTREAM GSM I, LLC (T-Mobile)150CWELSHLFYTLAKPEMD01/14/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-387-3LAVOICESTREAM GSM I, LLC (T-Mobile)150CWELSHLFYTLAKPEMD01/14/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-387-4LAVOICESTREAM GSM I, LLC (T-Mobile)150CWELSHLFYTLAKPEMD01/14/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-387-6LAMETROPCS, INC. (T-Mobile US, Inc)5562WELSHLFYTLAKPEMD10/18/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-387-7LACENTURYLINK COMMUNICATIONS, LL (CenturyLink, Inc)508JWELSHLFYTLAMAXUY07/01/2014Prefix Type: IPES
Switch Name: LAFAYETTE
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-387-9LASPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664WELSHLFYTLAKPEMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
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