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
231-828MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695TWIN LAKETNLKMIXGRS000/00/0000Prefix Type: ICO
Switch Name: TWIN LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: MSKGMIXK55T
Detailed Switch Info
Thousands block for 231-828
231-828-0MICHARTER FIBERLINK - MICHIGAN, LLC - MI (Charter)351DTWIN LAKENOCLLIKNOWN01/17/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-828-1MIONVOY, LLCV - MI (Sinch)543CTWIN LAKENOCLLIKNOWN10/16/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-828-2MILEVEL 3 COMMUNICATIONS, LLC - MI (Lumen Technologies, Inc)6120TWIN LAKENOCLLIKNOWN10/14/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-828-3MIACD TELECOM, INC. - MI3535TWIN LAKENOCLLIKNOWN01/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-828-4MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695TWIN LAKETNLKMIXGRS0N/APrefix Type: ICO
Switch Name: TWIN LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: MSKGMIXK55T
Detailed Switch Info
231-828-5MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695TWIN LAKETNLKMIXGRS0N/APrefix Type: ICO
Switch Name: TWIN LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: MSKGMIXK55T
Detailed Switch Info
231-828-6MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695TWIN LAKETNLKMIXGRS0N/APrefix Type: ICO
Switch Name: TWIN LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: MSKGMIXK55T
Detailed Switch Info
231-828-7MICOMCAST IP PHONE, LLC (Comcast)318JTWIN LAKENOCLLIKNOWN05/08/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-828-8MILEVEL 3 COMMUNICATIONS, LLC - MI (Lumen Technologies, Inc)6120TWIN LAKENOCLLIKNOWN12/30/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-828-9MIONVOY, LLCV - MI (Sinch)543CTWIN LAKENOCLLIKNOWN02/20/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info