Marion County, Missouri Population 2022

Marion County, Missouri's estimated population is 28,473 with a growth rate of -0.09% in the past year according to the most recent United States census data. Marion County, Missouri is the 38th largest county in Missouri. The 2010 Population was 28,781 and has seen a growth of -1.07% since this time.

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
18304,8370.00%
18409,6234,78698.95%
185012,2302,60727.09%
186018,8386,60854.03%
187023,7804,94226.23%
188024,8371,0574.44%
189026,2331,3965.62%
190026,331980.37%
191030,5724,24116.11%
192030,226-346-1.13%
193033,4933,26710.81%
194031,576-1,917-5.72%
195029,765-1,811-5.74%
196029,522-243-0.82%
197028,121-1,401-4.75%
198028,6385171.84%
199027,682-956-3.34%
201028,7811,0993.97%
201128,755-26-0.09%
201228,729-26-0.09%
201328,703-26-0.09%
201428,677-26-0.09%
201528,651-26-0.09%
201628,625-26-0.09%
201728,599-26-0.09%
201828,573-26-0.09%
201928,547-26-0.09%
202028,525-22-0.08%
202128,499-26-0.09%
202228,473-26-0.09%
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Marion County, Missouri Population Growth

Population by Race

Race Population Percentage
White26,16691.58%
Black or African American1,2434.35%
American Indian and Alaska Native580.20%
Asian1530.54%
Native Hawaiian and Other Pacific Islander410.14%
Some Other Race550.19%
Two or More Races8563.00%
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Marion County, Missouri Population by Race

Marion County, Missouri Population Pyramid 2022

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Marion County, Missouri Median Age

38.9


Total

38.1


Male

39.9


Female

Marion County, Missouri Adults

There are 21,832 adults, (5,023 of whom are seniors) in Marion County, Missouri.

Marion County, Missouri Age Dependency

Age Dependency Ratio

29.9

Old Age Dependency Ratio

40.1

Child Dependency Ratio

Marion County, Missouri Sex Ratio

Female

14,712

51.49%

Male

13,860

48.51%

Marion County, Missouri Population by Age

Marion County, Missouri Renter vs Owner Occupied by Household Type

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Marion County, Missouri Household Types

Type Owner Renter
Married81.2%18.8%
All64.7%35.3%
Male60.8%39.2%
Non Family49.9%50.1%
Female35.6%64.4%

64.7%

Rate of Home Ownership

Marion County, Missouri Households and Families

Type Count Average Size Owned
All11,5372.3464.7
Married5,8272.9181.2
Male5942.9160.8
Female1,2402.9935.6
Non Family3,8761.249.9

2.82

Average Family Size

2.34

Average Household Size

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Marion County, Missouri Households by Type

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Education Attained Count Percentage
Less Than 9th Grade5732.97%
9th to 12th Grade1,4777.67%
High School Graduate6,85435.57%
Some College4,09221.24%
Associates Degree1,5007.78%
Bachelors Degree3,02915.72%
Graduate Degree1,7449.05%
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Marion County, Missouri Educational Attainment by Sex (over 25)

Marion County, Missouri Educational Attainment by Race

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Race Total High School Bachelors
Other Race535320
Hispanic21621674
Asian10710731
White17,77115,8694,474
2+ Races25419751
Native American41417
Islander41417
Black786695109

The highest rate of high school graduation is among native american people with a rate of 100.00%.

The highest rate of bachelors degrees is among other race people with a rate of 37.74%.

Marion County, Missouri Educational Attainment by Race

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Name Average Male Female
Overall$34,282$41,154$29,315
Less Than 9th Grade$23,291$23,376$
High School Graduate$31,321$40,315$23,971
Some College$30,949$38,955$26,924
Bachelors Degree$43,625$57,392$34,087
Graduate Degree$49,039$60,865$46,146

$34,282

Average Earnings

$41,154

Average Male

$29,315

Average Female

Marion County, Missouri Earnings by Educational Attainment

Marion County, Missouri Language by Age

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Marion County, Missouri Language

98.98% of Marion County, Missouri residents speak only English, while 1.02% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.42% of the population.

Marion County, Missouri Language

Marion County, Missouri Poverty by Race

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Name Total In Poverty Poverty Rate
Hispanic46128160.95%
Native583458.62%
Multiple81634442.16%
Black1,13831928.03%
Asian1474127.89%
Islander41717.07%
White24,4513,61114.77%
OtherNaN%

17.09%

Overall Poverty Rate

15.54%

Male Poverty Rate

18.52%

Female Poverty Rate

Poverty in Marion County, Missouri

The race most likely to be in poverty in Marion County, Missouri is Hispanic, with 60.95% below the poverty level.

The race least likely to be in poverty in Marion County, Missouri is Other, with NaN% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.98%. Among those working part-time, it was 17.28%, and for those that did not work, the poverty rate was 27.89%.

Marion County, Missouri Poverty

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Name Poverty
Less Than 9th Grade35.49%
High School17.27%
Some College13.97%
Bachelors or Greater3.08%

Marion County, Missouri Poverty Rate by Education

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Rate Poverty
Male Employed5.38%
Male Unemployed30.26%
Female Employed11.84%
Female Unemployed54.55%

Marion County, Missouri Poverty Rate by Employment Status and Sex

Marion County, Missouri Income by Household Type

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Name Median Mean
Households$54,277$64,713
Families$64,001$73,004
Married Families$74,093-
Non Families$29,649$43,180
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Income by Household Type

Marion County, Missouri Marital Status

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Marriage Rates

53.2%

Overall Marriage Rate

55.2%

Male Marriage Rate

51.3%

Female Marriage Rate

Marion County, Missouri Married by Age and Sex

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Marion County, Missouri Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Marion County, Missouri Marital Status by Race

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Marion County, Missouri Marital Status

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1,917

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Second Gulf War342
First Gulf War399
Vietnam714
Korea192
World War II28

Marion County, Missouri Veterans by War

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Age Group Veterans
18 to 34145
35 to 54421
55 to 64324
65 to 74510
75+517

Marion County, Missouri Veterans by Age

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Name Veterans % of Total
White1,7628.70%
Black727.56%
Native American2237.93%
Asian63.92%
Islander1639.02%
Other Race1222.64%
2+ Races278.39%
Hispanic3916.60%

Marion County, Missouri Veterans by Race

Marion County, Missouri Veterans by Education

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10.38%

Veteran Poverty Rate

33.42%

Veteran Disability Rate

Marion County, Missouri Veterans by Education

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60.1%

Labor Force Participation

57.8%

Employment Rate

3.9%

Unemployment Rate

Marion County, Missouri Employment by Age

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Marion County, Missouri Employment by Race

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Marion County, Missouri Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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67.20%

Born in Marion County, Missouri

99.14%

Native Born

0.86%

Foreign Born

0.47%

Non Citizen

0.40%

Naturalized

Place of Birth

99.14% of Marion County, Missouri residents were born in the United States, with 67.20% having been born in Missouri. 0.47% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Marion County, Missouri Place of Birth

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990

Sources