Demographics of Michigan

Michigan is the third-most populous state in the Midwestern United States, with a population of 10,077,331 according to the 2020 United States census. The majority of the state's population lives in the Lower Peninsula, although a significant number live in the Upper Peninsula. Culturally, the Lower Peninsula is more diverse with European, Native American, and African-descended communities prevalent, whereas the Upper Peninsula is predominantly European.

Race and ethnicity
Since the end of 20th century, Michigan has gradually diversified from being 80.1% white at the 2000 U.S. census, to constituting 73.9% of the population in 2020.

White and European Americans
Since colonial European and American settlement, the majority of Michigan's population has been predominantly non-Hispanic or non-Latino white; Americans of European descent live throughout every county in the state, and most of Metro Detroit. Large European American groups include those of German, British, Irish, Polish and Belgian ancestry. Scandinavian and Finnish Americans have a notable presence in the Upper Peninsula. Western Michigan is known for its Dutch heritage, especially in Holland and metropolitan Grand Rapids.

Black and African Americans
Black and African Americans—coming to Detroit and other northern cities in the Great Migration of the early 20th century—have formed a majority of the population in Detroit and other cities including Flint and Benton Harbor. Since the 2021 census estimates—while Detroit was still the largest city in Michigan with a majority black population—it was no longer the largest black-majority city in the U.S., being surpassed by Memphis, Tennessee.

West and East Asian Americans
, about 300,000 people in Southeastern Michigan trace their descent from the Middle East and Asia. Dearborn has a sizeable Arab American community, with many Assyrian/Chaldean/Syriac, and Lebanese who immigrated for jobs in the auto industry in the 1920s, along with more recent Yemenis and Iraqis. , almost 8,000 Hmong people lived in the state of Michigan, about double their 1999 presence in the state. Most lived in northeastern Detroit, but they had been increasingly moving to Pontiac and Warren. By 2015, the number of Hmong in the Detroit city limits had significantly declined. Lansing hosts a statewide Hmong New Year Festival. The Hmong community also had a prominent portrayal in the 2008 film Gran Torino, which was set in Detroit.

, 80% of Michigan's Japanese population lived in the counties of Macomb, Oakland, Washtenaw, and Wayne in the Detroit and Ann Arbor areas. , the largest Japanese national population is in Novi, with 2,666 Japanese residents, and the next largest populations are respectively in Ann Arbor, West Bloomfield Township, Farmington Hills, and Battle Creek. The state has 481 Japanese employment facilities providing 35,554 local jobs. 391 of them are in Southeast Michigan, providing 20,816 jobs, and the 90 in other regions in the state provide 14,738 jobs. The Japanese Direct Investment Survey of the Consulate-General of Japan, Detroit stated more than 2,208 additional Japanese residents were employed in the State of Michigan, than in 2011. During the 1990s, the Japanese population of Michigan experienced an increase, and many Japanese people with children moved to particular areas for their proximity to Japanese grocery stores and high-performing schools.

Birth data
, 34.3% of Michigan's children under the age of one belonged to racial or ethnic minority groups, meaning they had at least one parent who was not non-Hispanic white.

Note: Percentages in the table can exceed 100% as Hispanics are counted both by their ethnicity and by their race.


 * Since 2016, data for births of White Hispanic origin are not collected, but included in one Hispanic group; persons of Hispanic origin may be of any race.

Immigration
According to the American Immigration Council in 2019, an estimated 6.8% of Michiganders were immigrants, while 3.8% were native-born U.S. citizens with at least one immigrant parent. Numbering approximately 678,255 according to the 2019 survey, the majority of Michigander immigrants came from Mexico (11.5%), India (11.3%), Iraq (7.5%), China (5.3%), and Canada (5.3%); the primary occupations of its immigrants were technology, agriculture, and healthcare. Among its immigrant cohort, there were 108,105 undocumented immigrants, making up 15.9% of the total immigrant population.

Religion
Historically, several Native American religions have been practiced in the present-day state of Michigan. Following British and French colonization of the region surrounding Michigan, Christianity became the dominant religion, with Roman Catholicism historically being the largest single Christian group for the state. Until the 19th century, the Roman Catholic Church was the only organized religious group in Michigan, reflecting the territory's French colonial roots. Detroit's St. Anne's parish, established in 1701 by Antoine de la Mothe Cadillac, is the second-oldest Roman Catholic parish in the United States. On March 8, 1833, the Holy See formally established a diocese in the Michigan territory, which included all of Michigan, Wisconsin, Minnesota, and the Dakotas east of the Mississippi River. When Michigan became a state in 1837, the boundary of the Roman Catholic Diocese of Detroit was redrawn to coincide with that of the state; the other dioceses were later carved out from the Detroit Diocese but remain part of the Ecclesiastical Province of Detroit.

According to the Association of Religion Data Archives in 2020, there were 1,492,732 adherents of Roman Catholicism. Additionally, there's also a significant Independent Catholic presence centered in Metro Detroit. As of 2016, the most notable Independent Catholic jurisdiction is the Ecumenical Catholic Church of Christ established by Archbishop Karl Rodig; the see of this church operates in a former Roman Catholic parish church.

With the introduction of Protestantism to the state, it began to form the largest collective Christian group. In 2010, the Association of Religion Data Archives reported the largest Protestant denomination was the United Methodist Church with 228,521 adherents; followed by the Lutheran Church–Missouri Synod with 219,618, and the Evangelical Lutheran Church in America with 120,598 adherents. The Christian Reformed Church in North America had almost 100,000 members and more than 230 congregations in Michigan. The Reformed Church in America had 76,000 members and 154 congregations in the state. By the 2020 study, non- and inter-denominational Protestant churches formed the largest Protestant group in Michigan, numbering 508,904. The Lutheran Church–Missouri Synod grew to become the second-largest single Christian denomination, and United Methodists declined to being the third-largest. The Lutheran Protestant tradition was introduced by German and Scandinavian immigrants. Altogether, Baptists numbered 321,581 between the National Missionary Baptists, National Baptists, American Baptists, Southern Baptists, National Baptists of America, Progressive National Baptists, and Full Gospel Baptists; black Baptists formed the largest constituency. In West Michigan, Dutch immigrants fled from the specter of religious persecution and famine in the Netherlands around 1850 and settled in and around what is now Holland, Michigan, establishing a "colony" on American soil that fervently held onto Calvinist doctrine that established a significant presence of Reformed churches.

In the same 2010 survey, Jewish adherents in the state of Michigan were estimated at 44,382, and Muslims at 120,351. The first Jewish synagogue in the state was Temple Beth El, founded by twelve German Jewish families in Detroit in 1850. Islam was introduced by immigrants from the Near East during the 20th century. Michigan is home to the largest mosque in North America, the Islamic Center of America in Dearborn. Battle Creek, Michigan, is also the birthplace of the Seventh-day Adventist Church, which was founded on May 21, 1863.