Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
310-754CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139SNMN MRVSLSANCA03DS300/00/0000Prefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 310-754
310-754-0CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529SNMN MRVSTRNECAGBGT312/15/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-1CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139SNMN MRVSLSANCA03DS3N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-2CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139SNMN MRVSLSANCA03DS3N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-3CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139SNMN MRVSLSANCA03DS3N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-4CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)7139SNMN MRVSLSANCA03DS3N/APrefix Type: CLEC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-5CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529SNMN MRVSTRNECAGBGT302/28/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-6CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529SNMN MRVSTRNECAGBGT301/18/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-7CAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS671JSNMN MRVSIRVNCASM1MD11/17/2003Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-8CAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS671JSNMN MRVSIRVNCASM1MD11/17/2003Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-754-9CAMETROPCS NETWORKS, LLC (T-Mobile US, Inc)899DSNMN MRVSTRNECAGBGT311/09/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info