Rate Center Name: , State/Province:
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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
603-428NHMERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEYN/A3320HENNIKERHNKRNHXARP000/00/0000Prefix Type: ICO
Switch Name: HENNIKER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: HNKRNHXARP0))
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603-428 is split into 1,000-number blocks - detail below
603-428-0XXXNHMERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEYN/A3320HENNIKERHNKRNHXARP0N/APrefix Type: ICO
Switch Name: HENNIKER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: HNKRNHXARP0))
🕘 Prefix History
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603-428-2XXXNHMERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEYN/A3320HENNIKERHNKRNHXARP0N/APrefix Type: ICO
Switch Name: HENNIKER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: HNKRNHXARP0))
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603-428-3XXXNHMERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEYN/A3320HENNIKERHNKRNHXARP0N/APrefix Type: ICO
Switch Name: HENNIKER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-428-4XXXNHTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JHENNIKERNOCLLIKNOWN06/17/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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603-428-6XXXNHMERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEYN/A3320HENNIKERHNKRNHXARP0N/APrefix Type: ICO
Switch Name: HENNIKER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: HNKRNHXARP0))
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603-428-7XXXNHMERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEYN/A3320HENNIKERHNKRNHXARP0N/APrefix Type: ICO
Switch Name: HENNIKER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: HNKRNHXARP0))
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603-428-8XXXNHMERRIMACK CO. TELEPHONE CO., DBA CONTOOCOOK VALLEYN/A3320HENNIKERHNKRNHXARP0N/APrefix Type: ICO
Switch Name: HENNIKER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: HNKRNHXARP0))
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603-428-9XXXNHOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889HENNIKERMNCHNHCOCM105/01/2021Prefix Type: PCS
Switch Name: MANCHESTER
Switch Type: Northern Telecom Remote Switch SONET
LATA: New Hampshire (122)
Tandem: N/A
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603-995NHOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889HENNIKERMNCHNHCOCM108/09/2002Prefix Type: PCS
Switch Name: MANCHESTER
Switch Type: Northern Telecom Remote Switch SONET
LATA: New Hampshire (122)
Tandem: N/A
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603-995 is split into 1,000-number blocks - detail below
603-995-0XXXNHOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889HENNIKERMNCHNHCOCM102/19/2021Prefix Type: PCS
Switch Name: MANCHESTER
Switch Type: Northern Telecom Remote Switch SONET
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOCM1))
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603-995-1XXXNHOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889HENNIKERMNCHNHCOCM1N/APrefix Type: PCS
Switch Name: MANCHESTER
Switch Type: Northern Telecom Remote Switch SONET
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOCM1))
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603-995-4XXXNHCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JHENNIKERNOCLLIKNOWN11/19/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-995-5XXXNHTELEPORT COMMUNICATIONS AMERICA, LLC - NH (AT&T)0004274114RMD00038978299HENNIKERNOCLLIKNOWN04/10/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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603-995-6XXXNHMETROPCS, INC. (T-Mobile US, Inc)N/A5562HENNIKERNOCLLIKNOWNN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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603-995-9XXXNHOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889HENNIKERMNCHNHCOCM1N/APrefix Type: PCS
Switch Name: MANCHESTER
Switch Type: Northern Telecom Remote Switch SONET
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHNHCOCM1))
🕘 Prefix History
🔎 Explore Carrier Information
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