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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
603-776NHUNION TEL. CO. (UNION TEL. CO.)N/A0049BARNSTEADBRNSNHXARP000/00/0000Prefix Type: ICO
Switch Name: BARNSTEAD
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: BRNSNHXARP0))
🕘 Prefix History
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603-776 is split into 1,000-number blocks - detail below
603-776-0XXXNHUNION TEL. CO. (UNION TEL. CO.)N/A0049BARNSTEADBRNSNHXARP0N/APrefix Type: ICO
Switch Name: BARNSTEAD
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: BRNSNHXARP0))
🕘 Prefix History
🔎 Explore Carrier Information
603-776-2XXXNHTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JBARNSTEADNOCLLIKNOWN06/17/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
603-776-6XXXNHTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JBARNSTEADNOCLLIKNOWN02/18/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
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