Demographics
[edit]
Population[edit]
Historical population
CensusPop.Note%±
18002,632—181024,520831.6%1820147,178500.2%1830343,031133.1%1840685,86699.9%1850988,41644.1%18601,350,42836.6%18701,680,63724.5%18801,978,30117.7%18902,192,40410.8%19002,516,46214.8%19102,700,8767.3%19202,930,3908.5%19303,238,50310.5%19403,427,7965.8%19503,934,22414.8%19604,662,49818.5%19705,193,66911.4%19805,490,2245.7%19905,544,1591.0%20006,080,4859.7%20106,483,8026.6%20206,785,5284.7%2025 (est.)6,973,3332.8%Source: 1910–2020
Indiana population pyramid
Indiana recorded a population of 6,785,528 in the 2020 United States census, a 4.65% increase since the 2010 United States census.
The state's population density was 70/km2 or 181/mi2, the 16th-highest in the United States. As of the 2010 U.S. census, Indiana's population center was northwest of Sheridan, in Hamilton County (+40.149246, −086.259514).
In 2005, 77.7% of Indiana residents lived in metropolitan counties, 16.5% lived in micropolitan counties and 5.9% lived in non-core counties.
According to HUD's 2022 Annual Homeless Assessment Report, there were an estimated 5,449 homeless people in Indiana.
In 2018, the top countries of origin for Indiana's immigrants were Mexico, India, China, Myanmar, and the Philippines. The city of Fort Wayne in particular is home to one of the largest communities of Burmese immigrants in the country.
Ancestry[edit]
Ethnic origins in Indiana
Largest alone or in any combination ethnic origin by county in Indiana, per the 2020 census
Ethnic composition as of the 2020 census
Race and ethnicity
Alone
Total
White (non-Hispanic)
75.5%
 
79.1%
 
African American (non-Hispanic)
9.4%
 
10.8%
 
Hispanic or Latino
—
8.2%
 
Asian
2.5%
 
3.1%
 
Native American
0.2%
 
1.6%
 
Pacific Islander
0.04%
 
0.2%
 
Other
0.4%
 
1.1%
 
Indiana – Racial and ethnic compositionNote: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
Race / Ethnicity (NH = Non-Hispanic)
Pop 2000
Pop 2010
Pop 2020
% 2000
% 2010
% 2020
White alone (NH)
5,219,373
5,286,453
5,121,004
85.84%
81.53%
75.47%
Black or African American alone (NH)
505,462
582,140
637,500
8.31%
8.98%
9.40%
Native American or Alaska Native alone (NH)
13,654
14,165
12,938
0.22%
0.22%
0.19%
Asian alone (NH)
58,424
101,444
166,651
0.96%
1.56%
2.46%
Pacific Islander alone (NH)
1,573
1,853
2,761
0.03%
0.03%
0.04%
Other race alone (NH)
6,348
8,675
25,139
0.10%
0.13%
0.37%
Mixed race or Multiracial (NH)
61,115
99,365
265,344
1.01%
1.53%
3.91%
Hispanic or Latino (any race)
214,536
389,707
554,191
3.53%
6.01%
8.17%
Total
6,080,485
6,483,802
6,785,528
100.00%
100.00%
100.00%
Indiana racial breakdown of population
Racial composition
1990
2000
2010
2020
White
90.6%
87.5%
84.3%
77.2%
Black
7.8%
8.4%
9.1%
9.6%
Asian
0.7%
1.0%
1.6%
2.5%
Native
0.2%
0.3%
0.3%
0.4%
Native Hawaiian andother Pacific Islander
–
–
–
–
Other race
0.7%
1.6%
2.7%
3.9%
Two or more races
–
1.2%
2.0%
6.4%
German is the largest ancestry reported in Indiana, with 18.8% of the population reporting that ancestry in the census. Persons listing themselves as American (7.2%) and those of English ancestry (11.1%) are also numerous, as are Irish (9.8%) and Polish (2.6%). Most of those citing American ancestry are actually of European descent, including many of English descent, but have family that has been in North America for so long, in many cases since the early colonial era, that they identify simply as American. In the 1980 census 1,776,144 people claimed German ancestry, 1,356,135 claimed English ancestry and 1,017,944 claimed Irish ancestry out of a total population of 4,241,975 making the state 42% German, 32% English and 24% Irish.
The state is home to a growing Hispanic population, making up 7.8% of the total population. The largest Hispanic ancestry in the state is Mexican (5.3%), making up a large majority of the Hispanic population.
In the 2020 Census, 648,513 Indiana residents were identified as African American (of the total 6,785,528). In five of the state's 92 counties, African Americans make up more than 10% of the population: Marion (27.5%), Lake (24.9%), St. Joseph (13.2%), Allen (11.5%), and LaPorte (10.8%). African Americans in the seven counties of Marion (268,694), Lake (124,073), Allen (44,481), St. Joseph (36,123), Vanderburgh (17,668), Hamilton (14,993), and Hendricks (13,521) make up more than 80% of all African Americans in the state.
Population growth[edit]
Population density in Indiana as of the 2020 U.S. census
Map of counties in Indiana by racial plurality, per the 2020 U.S. census Non-Hispanic White   50–60%   60–70%   70–80%   80–90%   90%+  
Population growth since 1990 has been concentrated in the counties surrounding Indianapolis, with four of the five fastest-growing counties in that area: Hamilton, Hendricks, Johnson, and Hancock. The other county is Dearborn County, which is near Cincinnati, Ohio. Hamilton County has also grown faster than any county in the states bordering Indiana (Illinois, Michigan, Ohio and Kentucky), and is the 20th-fastest growing county in the country.
With a population of 887,642, Indianapolis is the largest city in Indiana and the 15th-largest in the United States, according to the 2020 census. Three other cities in Indiana have a population greater than 100,000: Fort Wayne (253,617), Evansville (117,429) and South Bend (101,168). Since 2000, Fishers has seen the largest population rise amongst the state's twenty largest cities with an increase of 100%. Other cities that have seen extensive growth since 2000 are Greenwood (81%), Noblesville (39.4%), Carmel (21.4%), Columbus (12.8%) and Lawrence (9.3%).
Gary and Hammond have had the largest population declines regarding the 20 largest cities since 2000, with a decrease of 21.0% and 6.8% respectively. Evansville (−4.2%), Anderson (−4.0%) and Muncie (−3.9%) have also had declines.
Indianapolis has the largest population of the state's metropolitan areas and the 33rd-largest in the country. The Indianapolis metropolitan area encompasses Marion County and nine surrounding counties in central Indiana.
Note: Births in table don't add up, because Hispanics are counted both by their ethnicity and by their race, giving a higher overall number.
Live births by single race/ethnicity of mother
Race
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
White
64,076 (76.2%)
63,472 (75.5%)
62,039 (74.7%)
60,515 (73.6%)
59,520 (72.9%)
58,211 (72.0%)
56,290 (71.6%)
56,839 (71.1%)
55,178 (69.3%)
53,866 (68.2%)
53,994 (67.3%)
Black
10,666 (12.7%)
10,656 (12.7%)
9,768 (11.8%)
9,971 (12.1%)
10,242 (12.5%)
10,249 (12.7%)
9,848 (12.5%)
9,991 (12.5%)
10,119 (12.7%)
10,035 (12.7%)
10,082 (12.6%)
Asian
2,322 (2.8%)
2,523 (3.0%)
2,426 (2.9%)
2,535 (3.1%)
2,382 (2.9%)
2,285 (2.8%)
2,335 (3.0%)
2,295 (2.9%)
2,458 (3.1%)
2,433 (3.1%)
2,659 (3.3%)
American Indian
125 (0.1%)
120 (0.1%)
85 (0.1%)
124 (0.2%)
132 (0.2%)
117 (0.1%)
56 (>0.1%)
76 (>0.1%)
50 (>0.1%)
68 (>0.1%)
61 (>0.1%)
Hispanic (any race)
7,239 (8.6%)
7,634 (9.1%)
7,442 (8.9%)
7,669 (9.3%)
7,867 (9.6%)
8,420 (10.4%)
8,480 (10.8%)
8,826 (11.0%)
9,939 (12.5%)
10,586 (13.4%)
11,438 (14.2%)
Total
84,080 (100%)
84,040 (100%)
83,091 (100%)
82,170 (100%)
81,646 (100%)
80,859 (100%)
78,616 (100%)
79,946 (100%)
79,649 (100%)
79,000 (100%)
80,257 (100%)
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.
Based on population estimates for 2011, 6.6% of the state's population is under the age of five, 24.5% is under the age of 18, and 13.2% is 65 years of age or older. From the 2010 U.S. census demographic data for Indiana, the median age is 37.
Median income[edit]
See also: Indiana locations by per capita income
As of the 2010 census, Indiana's median household income was $44,616, ranking it 36th among the United States and the District of Columbia. In 2005, the median household income for Indiana residents was $43,993. Nearly 498,700 Indiana households had incomes between $50,000 and $75,000, accounting for 20% of all households.
Hamilton County's median household income is nearly $35,000 higher than the Indiana average. At $78,932, it ranks seventh in the country among counties with fewer than 250,000 people. The next highest median incomes in Indiana are also found in the Indianapolis suburbs; Hendricks County has a median of $57,538, followed by Johnson County at $56,251.
Religion[edit]
Indiana is home to the third largest population of Amish in the U.S.
Although the largest single religious denomination in the state is Catholic (747,706 members), most Hoosiers are members of various Protestant denominations. The largest Protestant denomination by number of adherents in 2010 was the United Methodist Church, with 355,043. A study by the Graduate Center at the City University of New York found 20% are Catholic, 14% belong to Baptist churches, 10% are other Christians, 9% are Methodist, and 6% are Lutheran. About 1% are Old Order Amish, the highest percentage of all US states.
The study found 16% are affiliated with no religion.
Indiana is home to the Benedictine St. Meinrad Archabbey, one of two Catholic archabbeys in the United States and 11 in the world. The Lutheran Church–Missouri Synod has one of its two seminaries in Fort Wayne. Two evangelical Methodist denominations, the Free Methodist Church and the Wesleyan Church, are headquartered in Indianapolis, as is the Christian Church (Disciples of Christ).
The Fellowship of Grace Brethren Churches maintains offices and publishing work in Winona Lake. Huntington serves as the home to the Church of the United Brethren in Christ. Anderson is home to the headquarters of the Church of God. The headquarters of the Missionary Church is in Fort Wayne.
The Friends United Meeting of the Religious Society of Friends, the largest branch of American Quakerism, is based in Richmond, which also houses the oldest Quaker seminary in the United States, the Earlham School of Religion. The Islamic Society of North America is headquartered in Plainfield.
Religious affiliation in Indiana (2023–2024)
Affiliation
% of Indiana population
Christianity
65
 
Protestant
43
 
Evangelical Protestant
32
 
Mainline Protestant
11
 
Black Protestant
3
 
Catholic
16
 
Mormon
1
 
Jehovah's Witnesses
1
 
Orthodox
<1
Other Christianity
<1
Islam
1
 
Buddhism
1
 
Judaism
<1
Hinduism
<1
Other faiths
2
 
Unaffiliated
31