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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
507-662MNFRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Verizon Communications)N/AN/A1367LAKEFIELDLKFDMNXLDS000/00/0000Prefix Type: ICO
Switch Name: LAKEFIELD
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester MN (620)
Tandem: N/A
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507-662 is split into 1,000-number blocks - detail below
507-662-0XXXMNFRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Verizon Communications)N/AN/A1367LAKEFIELDLKFDMNXLDS0N/APrefix Type: ICO
Switch Name: LAKEFIELD
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester MN (620)
Tandem: N/A
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507-662-1XXXMNFRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Verizon Communications)N/AN/A1367LAKEFIELDLKFDMNXLDS0N/APrefix Type: ICO
Switch Name: LAKEFIELD
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester MN (620)
Tandem: N/A
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507-662-2XXXMNONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HLAKEFIELDNOCLLIKNOWN05/25/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-662-3XXXMNONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HLAKEFIELDNOCLLIKNOWN10/25/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-662-4XXXMNSOUTHWEST MINNESOTA BROADBAND SERVICES - MN (Southwest Minnesota Broadband Services)0021099999RMD0003472569GLAKEFIELDLKFDMN08RS010/21/2011Prefix Type: CLEC
Switch Name: LAKEFIELD
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-662-5XXXMNFRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Verizon Communications)N/AN/A1367LAKEFIELDLKFDMNXLDS0N/APrefix Type: ICO
Switch Name: LAKEFIELD
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester MN (620)
Tandem: N/A
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507-662-6XXXMNFRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Verizon Communications)N/AN/A1367LAKEFIELDLKFDMNXLDS0N/APrefix Type: ICO
Switch Name: LAKEFIELD
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester MN (620)
Tandem: N/A
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507-662-7XXXMNFRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Verizon Communications)N/AN/A1367LAKEFIELDLKFDMNXLDS0N/APrefix Type: ICO
Switch Name: LAKEFIELD
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester MN (620)
Tandem: N/A
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507-662-8XXXMNFRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Verizon Communications)N/AN/A1367LAKEFIELDLKFDMNXLDS0N/APrefix Type: ICO
Switch Name: LAKEFIELD
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester MN (620)
Tandem: N/A
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507-662-9XXXMNFRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Verizon Communications)N/AN/A1367LAKEFIELDLKFDMNXLDS0N/APrefix Type: ICO
Switch Name: LAKEFIELD
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester MN (620)
Tandem: N/A
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507-936MNLEVEL 3 COMMUNICATIONS, LLC - MN (Lumen Technologies, Inc)0015338122RMD00061125256LAKEFIELDROCHMNROTMD08/11/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936 is split into 1,000-number blocks - detail below
507-936-0XXXMNLEVEL 3 COMMUNICATIONS, LLC - MN (Lumen Technologies, Inc)0015338122RMD00061125256LAKEFIELDROCHMNROTMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936-1XXXMNTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HLAKEFIELDNOCLLIKNOWN06/26/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936-2XXXMNONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HLAKEFIELDNOCLLIKNOWN10/25/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936-3XXXMNONVOY, LLC - MN (Sinch)0004323028RMD0001966184DLAKEFIELDNOCLLIKNOWN08/14/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936-4XXXMNTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JLAKEFIELDNOCLLIKNOWN08/08/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936-5XXXMNONVOY, LLC - MN (Sinch)0004323028RMD0001966184DLAKEFIELDNOCLLIKNOWN10/07/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936-6XXXMNCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JLAKEFIELDNOCLLIKNOWN03/29/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936-7XXXMNONVOY, LLC - MN (Sinch)0004323028RMD0001966184DLAKEFIELDNOCLLIKNOWN12/18/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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507-936-9XXXMNTELEPORT COMMUNICATIONS AMERICA, LLC - MN (AT&T)0004274114RMD00038978405LAKEFIELDNOCLLIKNOWN08/30/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester MN (620)
Tandem: N/A
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