Marshall County, Indiana demographics
Population: 46,175
Median age: 39.7
Median household income: 58,296
Demographics, population, home values, social and economic characteristics of Marshall County, Indiana.
Population
| 2021 | 46,175 |
| 2020 | 46,336 |
| 2019 | 46,461 |
| 2018 | 46,595 |
| 2017 | 46,752 |
| 2016 | 46,833 |
| 2015 | 46,962 |
| 2014 | 47,032 |
| 2013 | 47,057 |
| 2012 | 47,045 |
| 2011 | 47,016 |
| 2010 | 46,976 |
| 2009 | 46,605 |
Marshall County, IN cities
Argos town - 1,742
Bourbon town - 1,752
Bremen town - 4,664
Culver town - 1,258
Koontz Lake CDP - 1,393
La Paz town - 563
Plymouth city - 10,209
Census data for Marshall County, Indiana
Demographic and housing estimates in Marshall County, Indiana
| Total population | 46,175 |
| Male | 23,111 |
| Female | 23,064 |
| Total population | 46,175 |
| Under 5 years | 2,896 |
| 5 to 9 years | 3,298 |
| 10 to 14 years | 3,246 |
| 15 to 19 years | 3,403 |
| 20 to 24 years | 2,607 |
| 25 to 34 years | 4,943 |
| 35 to 44 years | 5,415 |
| 45 to 54 years | 5,869 |
| 55 to 59 years | 2,923 |
| 60 to 64 years | 3,457 |
| 65 to 74 years | 4,573 |
| 75 to 84 years | 2,224 |
| 85 years and over | 1,321 |
| Median age (years) | 39.7 |
| Under 18 years | 11,605 |
| 16 years and over | 35,924 |
| 18 years and over | 34,570 |
| 21 years and over | 32,653 |
| 62 years and over | 10,073 |
| 65 years and over | 8,118 |
| Total population | 46,175 |
| One race | 44,864 |
| White | 43,228 |
| Black or African American | 400 |
| American Indian and Alaska Native | 78 |
| Asian | 314 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 844 |
| Two or more races | 1,311 |
| Citizen, VOTING AGE 18 and over population | 33,370 |
| Male Citizen, VOTING AGE 18 and over population | 16,472 |
| Female Citizen, VOTING AGE 18 and over population | 16,898 |
Social characteristics in Marshall County, Indiana
| Total households | 16,865 |
| Family households (families) | 9,200 |
| Married-couple family | 1,248 |
| Male householder, no wife present, family | 2,713 |
| Female householder, no husband present, family | 2,028 |
| Nonfamily households | 3,704 |
| Average household size | 5,499 |
| Average family size | 2.69 |
Economic characteristics in Marshall County, Indiana
| Total households | 16,865 |
| Less than $10,000 | 850 |
| $10,000 to $14,999 | 596 |
| $15,000 to $24,999 | 1,389 |
| $25,000 to $34,999 | 1,587 |
| $35,000 to $49,999 | 2,781 |
| $50,000 to $74,999 | 3,307 |
| $75,000 to $99,999 | 2,469 |
| $100,000 to $149,999 | 2,556 |
| $150,000 to $199,999 | 804 |
| $200,000 or more | 526 |
| Median household income (dollars) | 58,296 |
Housing characteristics in Marshall County, Indiana
| Total housing units | 19,736 |
| Occupied housing units | 16,865 |
| Vacant housing units | 2,871 |
| Total housing units | 19,736 |
| 1-unit, detached | 15,848 |
| 1-unit, attached | 303 |
| 2 units | 386 |
| 3 or 4 units | 531 |
| 5 to 9 units | 451 |
| 10 to 19 units | 317 |
| 20 or more units | 421 |
| Mobile home | 1,479 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 19,736 |
| Built 2014 or later | 37 |
| Built 2010 to 2013 | 800 |
| Built 2000 to 2009 | 1,862 |
| Built 1990 to 1999 | 3,454 |
| Built 1980 to 1989 | 2,003 |
| Built 1970 to 1979 | 2,645 |
| Built 1960 to 1969 | 1,428 |
| Built 1950 to 1959 | 1,835 |
| Built 1940 to 1949 | 1,062 |
| Built 1939 or earlier | 4,610 |
| Total housing units | 19,736 |
| 1 room | 122 |
| 2 rooms | 281 |
| 3 rooms | 920 |
| 4 rooms | 1,979 |
| 5 rooms | 3,731 |
| 6 rooms | 4,109 |
| 7 rooms | 3,117 |
| 8 rooms | 2,273 |
| 9 rooms or more | 3,204 |
| Median rooms | 6.2 |
| Total housing units | 19,736 |
| No bedroom | 159 |
| 1 bedroom | 1,281 |
| 2 bedrooms | 4,162 |
| 3 bedrooms | 9,801 |
| 4 bedrooms | 3,159 |
| 5 or more bedrooms | 1,174 |
| Occupied housing units | 16,865 |
| Owner-occupied | 12,763 |
| Renter-occupied | 4,102 |
| Average household size of owner-occupied unit | 2.81 |
| Average household size of renter-occupied unit | 2.33 |
| Occupied housing units | 16,865 |
| Moved in 2017 or later | 1,247 |
| Moved in 2015 to 2016 | 3,887 |
| Moved in 2010 to 2014 | 2,995 |
| Moved in 2000 to 2009 | 3,456 |
| Moved in 1990 to 1999 | 2,662 |
| Moved in 1989 and earlier | 2,618 |
| Owner-occupied units | 12,763 |
| Less than $50,000 | 743 |
| $50,000 to $99,999 | 2,577 |
| $100,000 to $149,999 | 3,051 |
| $150,000 to $199,999 | 2,358 |
| $200,000 to $299,999 | 2,248 |
| $300,000 to $499,999 | 1,412 |
| $500,000 to $999,999 | 209 |
| $1,000,000 or more | 165 |
| Median (dollars) | 150,200 |
| Owner-occupied units | 12,763 |
| Housing units with a mortgage | 8,001 |
| Housing units without a mortgage | 4,762 |
| Occupied units paying rent | 3,756 |
| Less than $500 | 316 |
| $500 to $999 | 2,384 |
| $1,000 to $1,499 | 987 |
| $1,500 to $1,999 | 54 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 15 |
| Median (dollars) | 833 |
| No rent paid | 346 |
Demographic data for Marshall County, IN and each city in the county. Lists of cities by population, wealth and poverty in Marshall County, IN.
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