Sumner County, Kansas's estimated 2024 population is 22,309 with a growth rate of -0.11% in the past year according to the most recent United States census data. Sumner County, Kansas is the 25th largest county in Kansas. The 2010 population was 24,119 and has seen a growth of -7.5% since that time.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 22,184 | -25 | -0.11% |
| 2028 | 22,209 | -25 | -0.11% |
| 2027 | 22,234 | -25 | -0.11% |
| 2026 | 22,259 | -25 | -0.11% |
| 2025 | 22,284 | -25 | -0.11% |
| 2024 | 22,309 | -25 | -0.11% |
| 2023 | 22,334 | -25 | -0.11% |
| 2022 | 22,359 | 32 | 0.14% |
| 2021 | 22,327 | -1 | 0% |
| 2020 | 22,328 | -482 | -2.11% |
| 2019 | 22,810 | -172 | -0.75% |
| 2018 | 22,982 | -121 | -0.52% |
| 2017 | 23,103 | -62 | -0.27% |
| 2016 | 23,165 | -249 | -1.06% |
| 2015 | 23,414 | 33 | 0.14% |
| 2014 | 23,381 | -153 | -0.65% |
| 2013 | 23,534 | -98 | -0.41% |
| 2012 | 23,632 | -156 | -0.66% |
| 2011 | 23,788 | -331 | -1.37% |
| 2010 | 24,119 | 0 | 0% |
| 1990 | 25,841 | 913 | 3.66% |
| 1980 | 24,928 | 1,375 | 5.84% |
| 1970 | 23,553 | -1,763 | -6.96% |
| 1960 | 25,316 | 1,670 | 7.06% |
| 1950 | 23,646 | -2,517 | -9.62% |
| 1940 | 26,163 | -2,797 | -9.66% |
| 1930 | 28,960 | -253 | -0.87% |
| 1920 | 29,213 | -1,441 | -4.7% |
| 1910 | 30,654 | 5,023 | 19.6% |
| 1900 | 25,631 | -4,640 | -15.33% |
| 1890 | 30,271 | 9,459 | 45.45% |
| 1880 | 20,812 | 20,790 | 94500% |
| 1870 | 22 | -22,162 | -99.9% |
White
Two or more races
Native American
Black or African American
Other race
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 8,977 | 2.46 | 74.4 | 25.6 |
| Married | 4,671 | 3.21 | 89.1 | 10.9 |
| Non Family | 3,351 | 1.17 | 60.1 | 39.9 |
| Female | 663 | 3.48 | 52.3 | 47.7 |
| Male | 292 | 3.1 | 53.1 | 46.9 |
3.16
Average Family Size
2.46
Average Household Size
74.4%
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 other race people with a rate of 99.31%.
The highest rate of bachelors degrees is among asian people with a rate of 59.46%.
All
Male
Female
$44,375
Average Earnings
$51,192
Average Male
$33,511
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
98.24% of Sumner County, Kansas residents speak only English, while 1.76% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.09% of the population.
rate
11.58%
Overall Poverty Rate
10.17%
Male Poverty Rate
13.03%
Female Poverty Rate
The race most likely to be in poverty in Sumner County, Kansas is Black, with 39.06% below the poverty level.
The race least likely to be in poverty in Sumner County, Kansas is Other, with 1.91% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.35%. Among those working part-time, it was 13.12%, and for those that did not work, the poverty rate was 20.91%.
Married
Widowed
Divorced
Separated
NeverMarried
54.2%
Overall Marriage Rate
53.4%
Male Marriage Rate
54.9%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
7.05%
Veteran Poverty Rate
36.58%
Veteran Disability Rate
LaborForceParticipation
59.3%
Labor Force Participation
56.1%
Employment Rate
5.2%
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
74.07%
Born in Sumner County, Kansas
98.65%
Native Born
1.35%
Foreign Born
0.75%
Non Citizen
0.6%
Naturalized
98.65% of Sumner County, Kansas residents were born in the United States, with 74.07% having been born in Kansas. 0.75% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.