Knox County, Missouri's estimated 2024 population is 3,669 with a growth rate of -1.45% in the past year according to the most recent United States census data. Knox County, Missouri is the 113th largest county in Missouri. The 2010 population was 4,125 and has seen a growth of -11.05% since that time.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 3,399 | -54 | -1.56% |
| 2028 | 3,453 | -54 | -1.54% |
| 2027 | 3,507 | -54 | -1.52% |
| 2026 | 3,561 | -54 | -1.49% |
| 2025 | 3,615 | -54 | -1.47% |
| 2024 | 3,669 | -54 | -1.45% |
| 2023 | 3,723 | -54 | -1.43% |
| 2022 | 3,777 | -8 | -0.21% |
| 2021 | 3,785 | 46 | 1.23% |
| 2020 | 3,739 | -218 | -5.51% |
| 2019 | 3,957 | 14 | 0.36% |
| 2018 | 3,943 | -28 | -0.71% |
| 2017 | 3,971 | 42 | 1.07% |
| 2016 | 3,929 | 22 | 0.56% |
| 2015 | 3,907 | -87 | -2.18% |
| 2014 | 3,994 | -66 | -1.63% |
| 2013 | 4,060 | -31 | -0.76% |
| 2012 | 4,091 | -35 | -0.85% |
| 2011 | 4,126 | 1 | 0.02% |
| 2010 | 4,125 | 0 | 0% |
| 1990 | 4,482 | -1,026 | -18.63% |
| 1980 | 5,508 | -184 | -3.23% |
| 1970 | 5,692 | -866 | -13.21% |
| 1960 | 6,558 | -1,059 | -13.9% |
| 1950 | 7,617 | -1,261 | -14.2% |
| 1940 | 8,878 | -780 | -8.08% |
| 1930 | 9,658 | -1,125 | -10.43% |
| 1920 | 10,783 | -1,620 | -13.06% |
| 1910 | 12,403 | -1,076 | -7.98% |
| 1900 | 13,479 | -22 | -0.16% |
| 1890 | 13,501 | 454 | 3.48% |
| 1880 | 13,047 | 2,073 | 18.89% |
| 1870 | 10,974 | 2,247 | 25.75% |
| 1860 | 8,727 | 5,833 | 201.55% |
| 1850 | 2,894 | -505 | -14.86% |
White
Two or more races
Asian
Black or African American
Native American
Other race
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 1,154 | 3.17 | 85 | 15 |
| Married | 626 | 4.33 | 94.2 | 5.8 |
| Non Family | 440 | 1.12 | 73.2 | 26.8 |
| Female | 62 | 5.45 | 74.2 | 25.8 |
| Male | 26 | 4.46 | 88.5 | 11.5 |
4.37
Average Family Size
3.17
Average Household Size
85.0%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among asian people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 100%.
All
Male
Female
$27,007
Average Earnings
$34,853
Average Male
$21,202
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
96.05% of Knox County, Missouri residents speak only English, while 3.95% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 3% of the population.
rate
12.68%
Overall Poverty Rate
12.87%
Male Poverty Rate
12.48%
Female Poverty Rate
The race most likely to be in poverty in Knox County, Missouri is Black, with 67.65% below the poverty level.
The race least likely to be in poverty in Knox County, Missouri is White, with 11.68% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.75%. Among those working part-time, it was 19.03%, and for those that did not work, the poverty rate was 18.9%.
Married
Widowed
Divorced
Separated
NeverMarried
44.9%
Overall Marriage Rate
42.4%
Male Marriage Rate
47.4%
Female Marriage Rate
male
female
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.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
4.55%
Veteran Poverty Rate
18.18%
Veteran Disability Rate
LaborForceParticipation
55.6%
Labor Force Participation
54.5%
Employment Rate
2.1%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
70.17%
Born in Knox County, Missouri
97.75%
Native Born
2.25%
Foreign Born
1.83%
Non Citizen
0.42%
Naturalized
97.75% of Knox County, Missouri residents were born in the United States, with 70.17% having been born in Missouri. 1.83% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.