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
616-803MIMICHIGAN BELL TEL CO (AT&T)9323DUTTONDTTNMIMNDS002/15/2006Prefix Type: RBOC
Switch Name: DUTTON MN
Switch Type: DMS100
LATA: Grand Rapids MI (348)
Tandem: GDRPMIBL10T
Detailed Switch Info
Thousands block for 616-803
616-803-0MICOMCAST IP PHONE, LLC318JDUTTONNOCLLIKNOWN08/31/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
616-803-1MICHARTER FIBERLINK - MICHIGAN, LLC - MI (Charter)351DDUTTONNOCLLIKNOWN01/24/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
616-803-2MIMICHIGAN BELL TEL CO (AT&T)9323DUTTONDTTNMIMNDS002/21/2006Prefix Type: RBOC
Switch Name: DUTTON MN
Switch Type: DMS100
LATA: Grand Rapids MI (348)
Tandem: GDRPMIBL10T
Detailed Switch Info
616-803-3MIMICHIGAN BELL TEL CO (AT&T)9323DUTTONDTTNMIMNDS002/21/2006Prefix Type: RBOC
Switch Name: DUTTON MN
Switch Type: DMS100
LATA: Grand Rapids MI (348)
Tandem: GDRPMIBL10T
Detailed Switch Info
616-803-4MIMICHIGAN BELL TEL CO (AT&T)9323DUTTONDTTNMIMNDS002/21/2006Prefix Type: RBOC
Switch Name: DUTTON MN
Switch Type: DMS100
LATA: Grand Rapids MI (348)
Tandem: GDRPMIBL10T
Detailed Switch Info
616-803-5MICOMCAST IP PHONE, LLC318JDUTTONNOCLLIKNOWN03/20/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
616-803-6MIFIRST COMMUNICATIONS, LLC - MI528ADUTTONNOCLLIKNOWN11/04/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
616-803-7MITELEPORT COMMUNICATIONS AMERICA, LLC - MI (AT&T)770EDUTTONNOCLLIKNOWN02/07/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
616-803-8MIBANDWIDTH.COM CLEC, LLC - MI991EDUTTONNOCLLIKNOWN09/04/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
616-803-9MIBANDWIDTH.COM CLEC, LLC - MI991EDUTTONNOCLLIKNOWN02/05/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info