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
773-577ILPAETEC ITEL, LLC829JCHICGOZN03CHCGILWUDS004/12/2001Prefix Type: IPES
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-577
773-577-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN03CHCGILMF3MD03/30/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-1ILMETROPCS, INC. (T-Mobile US, Inc)5562CHICGOZN03ELGNILOTGT501/21/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-2ILPAETEC ITEL, LLC829JCHICGOZN03CHCGILWUDS0N/APrefix Type: IPES
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-3ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN03CHCGILMF3MD03/30/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-4ILMETROPCS, INC. (T-Mobile US, Inc)5562CHICGOZN03ELGNILOTGT501/21/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-5ILPAETEC ITEL, LLC829JCHICGOZN03CHCGILWUDS0N/APrefix Type: IPES
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-6ILMETROPCS, INC. (T-Mobile US, Inc)5562CHICGOZN03ELGNILOTGT501/21/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN03CHCGILMF3MD03/17/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-8ILFIRST COMMUNICATIONS, LLC460KCHICGOZN03CHCGILWUX6X03/09/2004Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-577-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN03CHCGILMF3MD03/17/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info