Maine Population 2018
At the very northeastern tip of the United States is the state of Maine: a land known for its mountainous terrain and rocky coastline on which there is perhaps the one thing that Maine is famous for outside of its own country -- the Maine Lobster. Maine is also the 41st most populated state in the US, with an estimated population of 1.34 million in 2018.
The varying landscape results in a very sparsely populated territory but in terms of pure numbers, the 2010 Census revealed that there were 1,328,361 people living in Maine. A further estimate in 2011 suggested that those numbers had decreased slightly to 1,328,188, making Maine the 41st most populous state in the country.
As a result of that fluctuation, the population of Maine in 2016 is a little hard to pinpoint, but current estimates show there are now 1,329,328 people living in the state, a slight rise from the last Census. Maine currently has one of the slowest population growth rates in the country of only 0.03%, which ranks 48th out of 50.
Maine Population Density
Maine has a current population density of just 43.1 people per square mile, which makes it the least densely populated state in New England, the American northeast and the eastern seaboard, as well as all states with an Atlantic coastline and those states east of the Mississippi River.
The Greater Portland metropolitan area is the most densely populated in the state and claims 40% of Maine's total population. Much of Maine is comprised of uninhabited lands in remote parts of its interior.
Maine Population History
Although geographically separate, Maine was legally part of Massachusetts from early Colonial times until March 15, 1820, when it was admitted as a separate State. The far northern portion of Maine was in dispute with Canada until the present boundary was agreed to in 1842.
Census coverage included virtually all settled portions of Maine from 1790 on, with the Maine counties reported separately from those of Massachusetts proper.