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and free phone number reviews. Following is phone number listings & most
recent reviews for 406-378 area code for verified numbers 406-378-9000 - 406-378-9999. Zipcodes covered include 59442, 59520, 59521, 59532 covered within Big Sandy. More area codes, including
those outside of Montana, United States of America, are on the VerifyPhone.com homepage.
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406-378-9xxx Area Code Reverse Lookup Results
Phone numbers 406-378-9xxx fall in 406-378 area code. This area code covers part of Big Sandy, covering
most of 59442, 59520, 59521, 59532 zipcodes. 406-378 area code was
started on Jan 01, 2000. Big Sandy follows US/Mountain timezone with Daylight Savings as part of Chouteau county in Montana state. It has a population of 5,813 and covers a Land Area of 999.999 sq miles. 406-378 area code
locator service has determined Geo-Coordinates for this location as Latitude: 48.18 & Longitude: -110.11. Also, the network service provider for area code 406-378 is Triangle Telephone Cooperative Association Inc, 2121 US Highway 2 NW, Havre, MT, US - 59501-6115.
