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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
603-508NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386PELHAMMNCHNHACAMD08/08/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
Thousands block for 603-508
603-508-0NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386PELHAMMNCHNHACAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-1NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386PELHAMMNCHNHACAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-2NHMETROPCS, INC. (T-Mobile US, Inc)5562PELHAMNOCLLIKNOWN02/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-3NHCTC COMMUNICATIONS CORP. - NH (Windstream Holdings)2698PELHAMNOCLLIKNOWN05/13/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-4NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386PELHAMMNCHNHACAMD03/18/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-5NHMETROPCS, INC. (T-Mobile US, Inc)5562PELHAMNOCLLIKNOWN09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-6NHCOMCAST IP PHONE, LLC (Comcast)318JPELHAMNOCLLIKNOWN10/19/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-7NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386PELHAMMNCHNHACAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-8NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386PELHAMMNCHNHACAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-508-9NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386PELHAMMNCHNHACAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info