Buchanan County, Missouri Population and Demographics

In this article, we'll explore the population statistics for Buchanan County, Missouri, including popular demographics data like median age, number of households, household income, gender, employment and unemployment rates, occupations, religion, and more.

We are using the latest American Community Survey (ACS) 5-Year survey data from the US Census Bureau, which is accurate up to 2021.

Table of Contents

Population

There is a lot of data that lets us see how many people live in Buchanan County, Missouri. The most basic data is the total population, which is the total number of people living in Buchanan County, Missouri. The estimated population of Buchanan County, Missouri is 85,545 people, with a median age of 38.4.

We can look at the total population in Buchanan County over the last 5 years to see how much it has changed.

Year Population Change 5-Year Change
2021
85,545
 -2.68% -4.34%
2020
87,904
 -0.63% -
2019
88,460
 -0.69% -
2018
89,076
 -0.39% -
2017
89,425
 - -

Population of Buchanan County, Missouri by Race and Ethnicity

We can also look at how the population has changed over the last 5 years by each of the race/ethnicity types as defined by the US Census Bureau.

Race 2021 2017 Change
White
82%
83.8%
 -2.15%
Black/African American
5.1%
5.4%
 -5.56%
Native
0.3%
0.2%
 +50.00%
Hispanic
6.7%
6.4%
 +4.69%
Asian
1.4%
1%
 +40.00%
Hawaiian/Pacific Islander
0.4%
0.2%
 +100.00%
Two Or More Races
4%
3%
 +33.33%
Other
0.1%
0%
 0.00%

This data can be very important for a number of reasons, including social and economic research, planning and development, and marketing to a multi-cultural population.

Note that the Native group includes both Native American and Alaskan Native people.

Population of Buchanan County, Missouri by Age and Gender

The age and gender of a population is another interesting demographic statistic because it lets us track trends in the population over time. For example, we can see how the population has changed over the last 5 years by median age as a total, and also by male and female.

Year Total Male Female
2021 38.4 +0.26% 37.4 +1.36% 39.5 -1.25%
2020 38.3 +1.32% 36.9 +0.82% 40 +0.76%
2019 37.8 +1.07% 36.6 +1.39% 39.7 +1.02%
2018 37.4 +0.81% 36.1 +1.12% 39.3 +1.29%
2017 37.1 - 35.7 - 38.8 -

The median age of Buchanan County, Missouri gives you an idea of the age distribution, with half of the population being older than the median age and half being younger.

This can then be used to infer and compare against birth rates, parent ages, and more metrics to understand the population. For example, an increasing median age indicates an aging population, which can be a sign of a declining population in terms of birth rates and workforce participation.

Age 2021 2017
(Years) Male Female Male Female
0 to 9 5,912 -4.74% 5,621 -8.66% 5,634 5,149
10 to 19 5,638 -5.12% 5,628 -4.04% 5,345 5,401
20 to 29 6,884 -10.31% 6,183 -12.42% 6,195 5,445
30 to 39 6,614 -5.59% 5,309 +1.26% 6,229 5,376
40 to 49 5,210 +0.99% 5,264 -13.39% 5,262 4,591
50 to 59 6,520 -10.99% 6,018 -9.73% 5,821 5,446
60 to 69 4,552 +9.89% 5,096 +7.38% 5,010 5,477
70+ 3,517 +9.79% 5,459 -3.03% 3,870 5,294

Median Household Income

The latest median household income of Buchanan County, Missouri is $54,073.00.

In simple terms, the median income is the middle income of a group of people. Half of the people in the group make more than the median income, and half make less. The median income is a good indicator of the overall income of a group of people, and can be used to compare against other metrics such as the average income, per capita income, and more.

Median Income by Age

We can also look at the median income by age to see how the median income varies by age, and how it compares to the overall median income for Buchanan County.

  • Under 25
    $32,250.00
  • 25 to 44
    $60,324.00
  • 45 to 64
    $64,450.00
  • 65 and over
    $41,867.00

Average Household Income

Whenever we ask what is the average household income in Buchanan County, we are actually talking about the mean household income.

This is calculated by adding up all the incomes of all the households in Buchanan County, and then dividing that number by the total number of households. This is a good way to get a general idea of the average income of a group of people, but it can be skewed by a very high or very low incomes.

The average household income of Buchanan County, Missouri is currently $71,164.00.

In terms of accurately summarizing income at a geographic level, the median income is a better metric than the average income because it isn't affected by a small number of very high or very low incomes.

If you had an area where the average income was greater than the median, it can mean that there is significant income inequality, with income being concentrated in a small number of wealthy households.

4.25% of households in Buchanan County are classed as high income households (making $200,000+ per year).

Household Income Tiers

The US Census Bureau divides households into income tiers based on the median income for the area. This is a good way to compare the income of Buchanan County against other areas.

  • Less than $24,999
    23.52%
  • $25,000 to $49,999
    23.33%
  • $50,000 to $74,999
    18.67%
  • $75,000 to $99,999
    13.29%
  • $100,000 to $149,999
    12.31%
  • $150,000 to $199,999
    4.62%
  • $200,000 or more
    4.25%

Per Capita Income

The per capita income in Buchanan County is $28,603.00.

Per capita income is the average income of a person in a given area. It is calculated by dividing the total income of Buchanan County by the total population of Buchanan County.

This is different from the average or mean income because it includes and accounts for all people in Buchanan County, Missouri, including people like children, the elderly, unemployed people, retired people, and more.

Education Levels

We can also look at the education levels in Buchanan County to see how many people have a high school degree, a bachelor's degree, or a graduate degree.

Educational attainment is a good indicator of the overall education level of a population, and can be used to compare against other metrics such as the average income, per capita income, and more to see how education levels affect income, unemployment rates, and more.

  • Master's degree or higher
    7.41%
  • Bachelor's degree
    25.22%
  • Some college or associate's degree
    12.39%
  • High school diploma or equivalent
    52.13%
  • Less than high school diploma
    2.85%

Employment

Employment rates are all based around the total population in Buchanan County that are over the age of 16.

The total population of Buchanan County over the age of 16 is 68,465.

Of those people, a total of 60.90% are working or actively looking for work. This is called the labor force participation rate.

The participation rate is a useful market measure because it shows the relative amount of labor resources available to the economy.

The employment to total population rate in Buchanan County is 57.60%.

Employment by Age

We can look at the employment rates by age to see how it compares to the overall employment rate.

Age Population Participation Unemployment Rate
16 to 19 years 4,449 49.40% 15.70%
20 to 24 years 5,990 75.70% 8.00%
25 to 29 years 5,650 81.70% 4.40%
30 to 34 years 5,820 76.00% 5.90%
35 to 44 years 10,836 79.70% 5.20%
45 to 54 years 10,298 78.50% 2.80%
55 to 59 years 5,771 65.80% 1.20%
60 to 64 years 5,795 55.50% 2.80%
65 to 74 years 8,236 21.30% 1.00%
75 years and over 5,620 7.20% 6.90%

Employment by Race

Another very interesting employment statistic we can look at is the employment and unemployment rates by race in Buchanan County. The table below shows the rates for each of the ethnicity groups types defined by the US Census Bureau.

Age Population Participation Unemployment Rate
White 59,074 60.20% 4.40%
Black or African American 3,734 62.40% 10.10%
American Indian and Alaska Native 356 49.20% 3.40%
Asian 949 82.30% 0.80%
Native Hawaiian and Other Pacific Islander 430 46.30% 0.00%
Other 1,303 77.30% 9.80%
Two or more races 2,619 62.20% 6.60%
Hispanic or Latino 4,020 74.10% 5.70%
Not Hispanic or Latino 57,529 59.80% 4.40%

Occupations

In this section we can look at the most common occupations in Buchanan County as well as the gender breakdown and earnings of them.

The total population of civilian employees that are 16 years old or older in Buchanan County is 39,451, with median earnings of $36,418.00.

Women in Buchanan County, Missouri earning approximately 75.60% of the men's earnings.

Population Earnings
Total 39,451 $36,418.00
Male 21,240 $40,653.00
Female 18,211 $30,738.00

Occupations by Category

In the table below, we can break down the population and earnings even further by occupation. The list of occupation categories below will show you how many people are employed in each category and the median earnings of each profession.

Occupation Employed Earnings
Management 2,748 $54,980.00
Business and Financial 1,243 $58,380.00
Computer and Mathematical 554 $82,955.00
Architecture and Engineering 461 $55,156.00
Life, Physical, and Social Science 283 $40,089.00
Community and Social Service 1,042 $42,170.00
Legal 112 $58,929.00
Educational and Library 2,266 $39,021.00
Arts, Design, Entertainment, Sports, and Media 480 $27,125.00
Healthcare Practitioners 2,594 $61,224.00
Healthcare Support 1,388 $20,096.00
Firefighters and Protective Service 422 $28,050.00
Law Enforcement 276 $45,357.00
Food Preparation and Serving 2,404 $12,730.00
Building and Grounds Cleaning 1,205 $29,056.00
Personal Care and Service 1,011 $19,190.00
Sales 3,665 $25,203.00
Office and Administrative Support 4,900 $30,008.00
Farming, Fishing, and Forestry 253 $8,672.00
Construction and Extraction 1,601 $47,125.00
Installation, Maintenance, and Repair 1,467 $43,583.00
Production 4,601 $41,198.00
Transportation and Material Moving 1,641 $40,186.00

Occupations by Gender

The table below shows the same occupations from the list above, but we have split them by male and female to see how many male and females work in each occupation, the median earnings, and the male to female ratio of earnings.

That last metric is important because it can be used to look at the gender pay gap between men and women.

Occupation Male Female
Population Earnings Population Earnings
Management 1,527 $62,550.00 1,221 $47,962.00
Business and Financial 582 $59,877.00 661 $54,606.00
Computer and Mathematical 371 $85,270.00 183 $70,536.00
Architecture and Engineering 381 $55,531.00 80 $52,857.00
Life, Physical, and Social Science 98 $48,333.00 185 $39,821.00
Community and Social Service 309 $52,787.00 733 $41,065.00
Legal 39 $77,232.00 73 $50,982.00
Educational and Library 732 $46,711.00 1,534 $33,362.00
Arts, Design, Entertainment, Sports, and Media 246 $37,941.00 234 $26,212.00
Healthcare Practitioners 606 $93,500.00 1,988 $56,860.00
Healthcare Support 150 $18,895.00 1,238 $21,382.00
Firefighters and Protective Service 288 $27,167.00 134 $38,750.00
Law Enforcement 232 $44,000.00 44 $53,929.00
Food Preparation and Serving 1,089 $12,230.00 1,315 $13,729.00
Building and Grounds Cleaning 718 $34,292.00 487 $14,609.00
Personal Care and Service 337 $21,328.00 674 $17,315.00
Sales 1,758 $32,500.00 1,907 $22,574.00
Office and Administrative Support 1,313 $35,365.00 3,587 $29,221.00
Farming, Fishing, and Forestry 167 $8,609.00 86 $11,667.00
Construction and Extraction 1,538 $48,827.00 63 $18,281.00
Installation, Maintenance, and Repair 1,443 $42,917.00 24 $55,714.00
Production 3,704 $42,652.00 897 $34,659.00
Transportation and Material Moving 1,395 $40,246.00 246 $26,731.00

Households and Family Size

A household defined bu the US Census Bureau is a group of people who occupy a housing unit. A housing unit is a house, apartment, mobile home, group of rooms, or single room occupied as separate living quarters.

There are currently 33,243 households in Buchanan County, with an average household size of 2.46 people.

A family is defined as a group of two or more people related by birth, marriage, or adoption who live together in the same household.

There are 20,091 families in Buchanan County with an average family size of 3.1 people.

Households by Marital Status

The four categories of household by marital status are:

  • Married-couple family
  • Male householder with no spouse present
  • Female household with no spouse present
  • Nonfamily household

The table below shows the total number of households and families, with the average sizes of each.

Married Male Female Nonfamily
Total Households 14,338 1,813 3,940 13,152
Average Household Size 3.18 3.5 3.38 1.26
Total Families 14,338 1,813 3,940 0
Average Household Size 3.15 2.95 3.01 0

Poverty

Of the 20,091 families in Buchanan County, 11.50% are considered to be below the poverty threshold.

The table below shows the latest poverty thresholds in Buchanan County:

Household Size Poverty Threshold
1 Person $14,580.00
2 People $19,720.00
3 People $24,860.00
4 People $30,000.00
5 People $35,140.00
6 People $40,280.00
7 People $45,420.00
8 People $50,560.00

Housing

There are 38,340 housing units in Buchanan County, Missouri.

The table below shows the split between occupied and vacant units:

Total Percentage
Occupied 33,243 86.71%
Vacant 5,097 13.29%

29.62% of the total 38,340 housing units in Buchanan County are rental units. This is approximately 11,358 properties.

For owner-occupied housing units, a total of 20,879 are occupied by the owner - or 54.46% of the total.

Rental Rates

The median rent for a property in Buchanan County is $817.00.

In the chart below, we can look at the number of rental properties in Buchanan County that fall into a particular rent range. These can then be used to compare with other areas, or to see how they have changed over time.

  • No rent paid
    1,006
  • Less than $500
    1,588
  • $500 to $999
    7,363
  • $1,000 to $1,499
    2,227
  • $1,500 to $1,999
    114
  • $2,000 to $2,499
    58
  • $2,500 to $2,999
    8
  • $3,000 or more
    0

Property Value

The median value of a property in Buchanan County is $130,000.00.

Just like with rental rates, we can look at the number of properties in Buchanan County that fall into a particular value range.

  • Less than $50,000
    2,166
  • $50,000 to $99,999
    5,024
  • $100,000 to $149,999
    4,732
  • $150,000 to $199,999
    3,705
  • $200,000 to $299,999
    2,790
  • $300,000 to $499,999
    1,900
  • $500,000 to $999,999
    478
  • $1,000,000 or more
    84

Property Age

We can also look at the age of properties in Buchanan County. The chart below shows the number of properties in Buchanan County that fall into a particular age range.

  • 1939 or earlier
    10,697
  • 1940 to 1949
    2,925
  • 1950 to 1959
    4,154
  • 1960 to 1969
    4,630
  • 1970 to 1979
    5,275
  • 1980 to 1989
    3,642
  • 1990 to 1999
    2,878
  • 2000 to 2009
    2,876
  • 2010 to 2013
    1,239
  • 2014 or later
    24

Vehicles per Household

The number of vehicles available per household can be a good indicator of the level of affluence in an area. The chart below shows the number of households in Buchanan County that have a particular number of vehicles available.

  • No vehicles available
    3,032
  • 1 vehicle available
    11,204
  • 2 vehicles available
    12,092
  • 3 or more vehicles available
    6,915

Commuting to Work

In this section, we can also look at how people in Buchanan County get to work. The chart below shows the number of people in Buchanan County that commute to work in a particular way.

17.1 minutes is the average travel time to work for people in Buchanan County.

These commute times can be compared to other date like income and educational levels to see how they relate to each other and if there are any trends in the data that might suggest a correlation.

  • Less than 5 minutes
    1,431
  • 5 to 9 minutes
    8,018
  • 10 to 14 minutes
    10,029
  • 15 to 19 minutes
    8,330
  • 20 to 24 minutes
    3,354
  • 25 to 29 minutes
    700
  • 30 to 34 minutes
    1,263
  • 35 to 39 minutes
    399
  • 40 to 44 minutes
    294
  • 45 to 59 minutes
    1,242
  • 60 to 89 minutes
    1,651
  • 90 or more minutes
    330

Summary

We've covered a LOT of demographic and population data for Buchanan County, Missouri in this article! Hopefully you have found it very useful in your research of the area.

If you use any of the data found on this page, please consider linking back to USPopulation.org as the source and if you have any feedback or data requests, click here to contact us.

Places in Buchanan County, Missouri

We have data for 19 places in Buchanan County, Missouri. Click on a place below to see more information about the demographics of that place.