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QuickFacts

St. Charles County, Missouri; Cass County, Missouri; Mercer County, Missouri; Buchanan County, Missouri; Sullivan County, Missouri

QuickFacts provides statistics for all states and counties. Also for cities and towns with a population of 5,000 or more.

Table

St. Charles County, Missouri
Cass County, Missouri
Mercer County, Missouri
Buchanan County, Missouri
Sullivan County, Missouri
Population estimates, July 1, 2023, (V2023)
416,659
111,732
3,469
82,956
5,797
People
Population
Population estimates, July 1, 2023, (V2023)
416,659
111,732
3,469
82,956
5,797
Population Estimates, July 1, 2022, (V2022)
413,798
110,357
3,466
82,891
5,816
Population estimates base, April 1, 2020, (V2023)
405,271
107,823
3,537
84,796
5,997
Population estimates base, April 1, 2020, (V2022)
405,271
107,823
3,537
84,796
5,997
Population, percent change - April 1, 2020 (estimates base) to July 1, 2023, (V2023)
2.8%
3.6%
-1.9%
-2.2%
-3.3%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2022, (V2022)
2.1%
2.4%
-2.0%
-2.2%
-3.0%
Population, Census, April 1, 2020 405,262 107,824 3,538 84,793 5,999
Population, Census, April 1, 2010 360,485 99,478 3,785 89,201 6,714
Age and Sex
Persons under 5 years, percent
5.3%
5.5%
6.4%
6.1%
6.1%
Persons under 18 years, percent
22.3%
23.2%
23.9%
22.3%
22.5%
Persons 65 years and over, percent
17.1%
18.1%
23.3%
17.7%
21.3%
Female persons, percent
50.5%
50.7%
50.2%
49.3%
48.6%
Race and Hispanic Origin
White alone, percent
88.4%
90.2%
96.1%
87.9%
92.8%
Black or African American alone, percent(a)
5.9%
5.2%
0.7%
5.9%
2.8%
American Indian and Alaska Native alone, percent(a)
0.2%
0.7%
0.6%
0.8%
1.9%
Asian alone, percent(a)
3.1%
0.9%
0.8%
1.5%
0.8%
Native Hawaiian and Other Pacific Islander alone, percent(a)
0.1%
0.1%
Z
0.6%
0.4%
Two or More Races, percent
2.3%
2.8%
1.7%
3.2%
1.3%
Hispanic or Latino, percent(b)
3.8%
5.1%
3.4%
7.5%
19.2%
White alone, not Hispanic or Latino, percent
85.0%
85.9%
93.2%
81.7%
76.1%
Population Characteristics
Veterans, 2018-2022 22,205 7,377 230 5,208 324
Foreign born persons, percent, 2018-2022 4.0% 1.3% 3.0% 3.8% 10.5%
Housing
Housing units, July 1, 2022, (V2022) 167,483 46,167 1,908 38,517 3,018
Owner-occupied housing unit rate, 2018-2022 80.7% 76.2% 79.3% 63.4% 74.2%
Median value of owner-occupied housing units, 2018-2022 $278,300 $242,300 $104,800 $149,600 $91,400
Median selected monthly owner costs -with a mortgage, 2018-2022 $1,742 $1,622 $950 $1,236 $1,102
Median selected monthly owner costs -without a mortgage, 2018-2022 $641 $597 $472 $463 $420
Median gross rent, 2018-2022 $1,209 $1,097 $496 $856 $719
Building permits, 2022 2,603 1,109 0 77 0
Families & Living Arrangements
Households, 2018-2022 156,381 41,524 1,253 33,363 1,991
Persons per household, 2018-2022 2.56 2.58 2.75 2.43 2.91
Living in same house 1 year ago, percent of persons age 1 year+, 2018-2022 88.9% 88.2% 87.8% 84.6% 92.6%
Language other than English spoken at home, percent of persons age 5 years+, 2018-2022 5.1% 2.9% 4.5% 6.5% 18.1%
Computer and Internet Use
Households with a computer, percent, 2018-2022 96.5% 94.9% 84.2% 92.3% 87.1%
Households with a broadband Internet subscription, percent, 2018-2022 93.7% 89.8% 76.2% 83.1% 74.0%
Education
High school graduate or higher, percent of persons age 25 years+, 2018-2022 95.4% 94.1% 91.0% 89.6% 85.8%
Bachelor's degree or higher, percent of persons age 25 years+, 2018-2022 42.0% 27.9% 20.5% 23.3% 14.4%
Health
With a disability, under age 65 years, percent, 2018-2022 7.3% 9.1% 11.8% 13.4% 7.1%
Persons without health insurance, under age 65 years, percent
6.2%
9.6%
14.8%
12.9%
14.8%
Economy
In civilian labor force, total, percent of population age 16 years+, 2018-2022 69.3% 66.5% 56.8% 59.9% 56.0%
In civilian labor force, female, percent of population age 16 years+, 2018-2022 64.6% 61.4% 55.7% 55.9% 53.6%
Total accommodation and food services sales, 2017 ($1,000)(c) 1,136,716 128,655 586 198,323 431
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 1,912,753 323,425 3,650 1,016,900 17,487
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 502,925 88,632 NA 228,866 1,185
Total retail sales, 2017 ($1,000)(c) 5,882,870 1,344,367 28,868 1,410,983 35,205
Total retail sales per capita, 2017(c) $14,888 $12,989 $7,890 $15,915 $5,675
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2018-2022 25.2 29.2 23.4 17.0 20.1
Income & Poverty
Median household income (in 2022 dollars), 2018-2022 $99,596 $82,473 $55,592 $58,303 $53,438
Per capita income in past 12 months (in 2022 dollars), 2018-2022 $47,746 $38,766 $26,850 $31,886 $25,882
Persons in poverty, percent
5.2%
8.2%
15.1%
17.6%
15.6%
Businesses
Businesses
Total employer establishments, 2021 8,784 2,107 74 2,066 103
Total employment, 2021 135,772 21,705 383 43,517 1,019
Total annual payroll, 2021 ($1,000) 7,067,854 900,540 13,791 2,192,319 106,044
Total employment, percent change, 2020-2021 -2.4% -2.5% -3.3% -2.8% -49.6%
Total nonemployer establishments, 2021 31,225 8,194 264 4,589 396
All employer firms, Reference year 2017 6,916 1,906 S 1,922 93
Men-owned employer firms, Reference year 2017 3,594 1,063 S 828 S
Women-owned employer firms, Reference year 2017 1,365 361 S 412 S
Minority-owned employer firms, Reference year 2017 541 87 S 135 S
Nonminority-owned employer firms, Reference year 2017 5,514 1,603 S 1,400 S
Veteran-owned employer firms, Reference year 2017 351 94 S S S
Nonveteran-owned employer firms, Reference year 2017 5,590 1,520 42 1,341 S
Geography
Geography
Population per square mile, 2020 723.0 154.8 7.8 207.7 9.3
Population per square mile, 2010 643.2 142.8 8.3 218.6 10.4
Land area in square miles, 2020 560.50 696.62 453.84 408.25 647.98
Land area in square miles, 2010 560.44 696.84 453.84 408.03 647.98
FIPS Code 29183 29037 29129 29021 29211
Value Notes

Methodology differences may exist between data sources, and so estimates from different sources are not comparable.

Some estimates presented here come from sample data, and thus have sampling errors that may render some apparent differences between geographies statistically indistinguishable. Click the Quick Info icon to the left of each row in TABLE view to learn about sampling error.

The vintage year (e.g., V2023) refers to the final year of the series (2020 thru 2023). Different vintage years of estimates are not comparable.

Users should exercise caution when comparing 2018-2022 ACS 5-year estimates to other ACS estimates. For more information, please visit the 2022 5-year ACS Comparison Guidance page.

Fact Notes Value Flags

QuickFacts data are derived from: Population Estimates, American Community Survey, Census of Population and Housing, Current Population Survey, Small Area Health Insurance Estimates, Small Area Income and Poverty Estimates, State and County Housing Unit Estimates, County Business Patterns, Nonemployer Statistics, Economic Census, Survey of Business Owners, Building Permits.

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