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(406) 737-7667

Older block: likely changed hands several times

This block was issued more than 36 months ago. Customers swap carriers every few years, so the originating carrier almost certainly doesn't hold the number anymore. Try the number directly first.

OCN 3310 · ILEC

Triangle Telephone Cooperative Association Inc

d/b/a Central Montana Communications Inc
2121 US Highway 2 NW, Havre, MT 59501-6115

Block details

Number block(406) 737-XXXX (full NXX)
Origination date(legacy / undated) old
StateMT
Rate centerGeraldine
LATA648
Wire centerFORT BENTON
SwitchFTBNMTXCDS0
Time zoneAmerica/Denver