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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
406-603MTBLACKFOOT COMMUNICATIONS, INC. - MT7870HELENAHLNAMTH0SWC11/08/2013Prefix Type: CLEC
Switch Name: HELENA
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-603
406-603-0MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)6564HELENAHLNAMTMAX1X06/13/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-603-4MTBLACKFOOT COMMUNICATIONS, INC. - MT7870HELENAHLNAMTH0SWC11/12/2013Prefix Type: CLEC
Switch Name: HELENA
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info