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Marion County, Indiana

Named in 1822 for Revolutionary War General Francis Marion

County Seat: Indianapolis

Largest City: Indianapolis (2013 population: 852,866)

Population per Square Mile: 2,342.37

Square Miles: 396.30

Go to county's in.gov site

Population over TimeNumberRank in StatePercent of StateIndiana
Yesterday (2010)903,393113.9%6,483,797
Today (2013)928,281114.1%6,570,902
Tomorrow (2020 projection)*951,780113.9%6,852,121
Percent Change 2010 to Today2.8%8 1.3%

*Projection based on 2010 Census counts.
Sources: U.S. Census Bureau; Indiana Business Research Center

Components of Population Change, 2012-2013NumberRank in StatePercent of StateIndiana
Net Domestic Migration12911 -1,179
Net International Migration2,7391 9,404
Natural Increase (births minus deaths)6,988126.9%25,992

Source: U.S. Census Bureau

Population Estimates by Age, 2013NumberRank in StatePct Dist.
in County
Pct Dist.
in State
Preschool (0 to 4)69,90617.5%6.4%
School Age (5 to 17)161,268117.4%17.7%
College Age (18 to 24)92,14919.9%10.1%
Young Adult (25 to 44)272,319129.3%25.4%
Older Adult (45 to 64)229,815124.8%26.4%
Seniors (65 and older)102,824111.1%13.9%
Median Age34.1  Median Age = 37.4

Sources: U.S. Census Bureau; Indiana Business Research Center

Population Estimates by Race and Hispanic Origin, 2013NumberRank of Pct Dist.
in County
Pct Dist.
in State
American Indian or Alaska Native Alone4,75810.5%0.4%
Asian Alone22,68312.4%1.9%
Black Alone256,127127.6%9.5%
Native Hawaiian and Other Pac. Isl. Alone62310.1%0.1%
Two or More Race Groups24,49612.6%1.8%
Hispanic or Latino Origin (can be of any race)    

Source: U.S. Census Bureau

Household TypesNumberRank in StatePct Dist.
in County
Pct Dist.
in State
Households in 2012 (Includes detail not shown below)359,4381100.0%100.0%
Married With Children55,264115.4%20.2%
Married Without Children80,472122.4%30.1%
Single Parents46,301112.9%9.8%
Living Alone121,639133.8%27.6%

Source: U.S. Census Bureau, American Community Survey 5-year estimates.

HousingNumberRank in StatePct Dist.
in County
Pct Dist.
in State
Total Housing Units in 2013 (estimate)417,9181100.0%100.0%
Total Housing Units in 2012 (includes vacant units)418,0401100.0%100.0%
Owner Occupied
(Pct. distribution based on all housing units)
Median Value (2012)$120,00033  
Renter Occupied
(Pct. distribution based on all housing units)
Median Rent (2012)$61510  

Source: U.S. Census Bureau, American Community Survey 5-year estimates.

EducationNumberRank in StatePercent of StateIndiana
School Enrollment (2012/2013 Total Reported) 167,072115.0%1,115,499
Adults (25+ in 2012 ACS)584,250113.8%4,229,138
with High School diploma or higher84.4%66 87%
with B.A. or higher degree27.6%6 23%

Sources: Indiana Department of Education; U.S. Census Bureau, American Community Survey 5-year estimates.

Income and PovertyNumberRank in StatePercent of StateIndiana
Per Capita Personal Income (annual) in 2013$39,96320103.5%38,622
Median Household Income in 201241,5867488.6%$46,954
Poverty Rate in 201221.6%4139.4%15.5%
Poverty Rate among Children under 1832.3%4146.2%22.1%
Welfare (TANF) Monthly Average Families in 20133,141126.8%11,711
Food Stamp Recipients in 2013202,644122.0%922,273
Free and Reduced Fee Lunch Recipients in 201399,110119.5%509,427

Sources: U.S. Bureau of Economic Analysis; U.S. Census Bureau; Indiana Family Social Services Administration; Indiana Department of Education

Health and Vital StatisticsNumberRank of Percent of StateIndiana
Births, 201214,585117.5%83,250
Births to Teens, 20121,307117.6%7,431
Deaths, 20127,679113.0%59,168

Source: Indiana State Department of Health

Labor Force, 2013NumberRank in StatePercent of StateIndiana
Total Resident Labor Force469,131114.8%3,179,935
Annual Unemployment Rate7.737102.7%7.5
October 2014 Unemployment Rate5.626105.7%5.3

Source: STATS Indiana, using data from the Indiana Department of Workforce Development

Earnings by Industry, 2013 Earnings ($000)Pct Dist.
In County
IMPORTANT: The BEA is no longer producing employment by industry for counties. For more information on the loss of data due to
sequestration, go to http://www.bea.gov/about/pdf/bea_fy2013_budget_impact.pdf.
Total by place of work$42,547,315100.0%
Wage and Salary$31,833,66874.8%
Farm Proprietors$5,2820.0%
Nonfarm Proprietors$3,493,7588.2%
  Accommodation, Food Serv.$1,121,4702.6%
  Arts, Ent., Recreation$643,8681.5%
  Health Care, Social Serv.$6,147,35114.4%
  Professional, Tech. Serv.$4,050,4199.5%
  Retail Trade$2,023,3114.8%
  Trans., Warehousing$2,182,4975.1%
  Wholesale Trade$2,339,3365.5%
  Other Private (not above)$8,656,682*20.3%*

Source: U.S. Bureau of Economic Analysis
* These totals do not include county data that are not available due to BEA non-disclosure requirements.

Residential Building Permits, 2013UnitsPct Dist.
in County
Pct Dist.
in State
Cost ($000)State Cost ($000)
Total Permits Filed1,309100.0%100.0%$185,524$3,065,788
3- and 4-Family80.6%0.9%$1,100$13,598
5+ Family63548.5%29.6%$48,793$382,380

Notes: Detail cost may not sum to total due to rounding. Greene County does not currently issue building permits, so it is excluded.
Source: U.S. Census Bureau

Largest Cities and Towns in Marion County

in 2013
Percent of County
Beech Grove14,4701.6%
Crows Nest750.0%
Meridian Hills1,6600.2%
North Crows Nest460.0%
Rocky Ripple6210.1%
Spring Hill1010.0%
Warren Park1,5220.2%
Williams Creek4180.0%
* This place crosses county lines, so only population in this county is shown.
city graph