Atlantic Mine, Michigan

Atlantic Mine is an unincorporated community and census-designated place (CDP) in Houghton County in the U.S. state of Michigan. The CDP had a population of 565 at the 2020 census. The community is located just southwest of the city of Houghton in Adams Township. Atlantic Mine is located in the Copper Country region of Michigan's Upper Peninsula. The community is named for the eponymous Atlantic Mine.

As an unincorporated community, Atlantic Mine has no legal autonomy of its own, however it does have its own post office with the 49905 ZIP Code.

History
The community of Atlantic Mine was established in 1872 with the merger of the South Pewabic Mining Company and Adams Mining Company into the Atlantic Mining Company, which operated a stamping works in the community until 1911. A post office was established in the community in 1876.

For the 2020 census, Atlantic Mine was included as a newly listed census-designated place.

Geography
According to the U.S. Census Bureau, the Atlantic Mine CDP has a total area of 1.10 sqmi, all of which is land.

Atlantic Mine is located roughly halfway between the city of Houghton, to the northeast, and the village of South Range, to the southwest. The community is located within the Copper Country region of Michigan's Upper Peninsula, and is located on the Keweenaw Peninsula, a smaller landmass extending into Lake Superior.

Major highway

 * is a highway running southwest–northeast, passing by the community. The highway can be used to access South Range, Trimountain, and Painesdale to the southwest, and Houghton to the northeast.

Education
Atlantic Mine is zoned within the Adams Township School District. The district operates public schools out of the nearby communities of South Range and Painesdale.