Kennebec town, South Dakota Demographics & Population 2026
As of 2026, Kennebec town, South Dakota has a total population of 367, the 184th largest city in South Dakota, with a median household income of $71,667, which is 1% lower than the state average. The poverty rate is 9.8%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.0x.
- Near full employment with an unemployment rate of just 0.6%.
Kennebec town Quick Facts
How Kennebec town Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 33 | National average: 60
Education
Educational Attainment (Adults 25+)
Kennebec town Rankings in South Dakota
Explore South Dakota Rankings
Other Cities in Lyman County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Oacoma town | 505 | $70,250 | 4.8% | $165,800 |
| Presho city | 333 | $60,227 | 10.3% | $153,000 |
| Reliance town | 196 | $53,594 | 4.1% | $90,000 |
Cities Similar to Kennebec town
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Leola city | 363 | $76,458 | $66,500 | 28.5% | 4.4% |
| Sicangu Village CDP | 350 | N/A | N/A | 0.0% | 52.9% |
| Chancellor town | 365 | $64,750 | $137,500 | 17.8% | 9.1% |
| Two Strike CDP | 398 | N/A | N/A | 7.5% | 57.3% |
| Alpena town | 349 | $65,417 | $46,100 | 8.3% | 18.3% |
Population Overview
Kennebec town is a small community located in South Dakota, within Lyman County. The total population is 367. It ranks as the 184th most populous out of 439 cities and towns in South Dakota.
Age Demographics
The median age in Kennebec town is 33.2 years. This is 12% lower than the state median of 37.7 years. With 33.0% of the population under 18, Kennebec town has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Kennebec town is $71,667. This is 1% lower than the state median of $72,421. Compared to the national median of $78,538, household income here is 9% lower. The poverty rate stands at 9.8%. This is 18% lower than the state poverty rate of 12.0%. The unemployment rate is 0.6%. This is 81% lower than the state rate of 3.0%. The median home value is $145,100. Housing costs are 39% lower than the state median of $236,800. With a home-value-to-income ratio of just 2.0x, Kennebec town is one of the most affordable housing markets in the area. 85.1% of occupied housing units are owner-occupied. This homeownership rate is 24% higher than the state average of 68.6%.
Race & Ethnicity
Kennebec town has a predominantly White (non-Hispanic) population, comprising 93.5% of all residents.
Education
23.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 25% lower than the state rate of 31.1%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.7%.
Data Sources & Methodology
All demographic data for Kennebec town, South Dakota is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against South Dakota state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 439 Census-designated places in South Dakota. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Kennebec town, South Dakota?
Kennebec town, South Dakota has a population of 367 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Kennebec town, SD?
The median household income in Kennebec town is $71,667, which is 9% lower the national median of $78,538.
What is the poverty rate in Kennebec town, SD?
The poverty rate in Kennebec town is 9.8%. This means approximately 36 residents live below the federal poverty line.
What is the racial makeup of Kennebec town, South Dakota?
Kennebec town's population is 93.5% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Kennebec town, SD?
The median home value in Kennebec town is $145,100. The home-value-to-income ratio is 2.0x.
How educated is Kennebec town, South Dakota?
23.5% of adults (25+) in Kennebec town hold a bachelor's degree or higher, and 2.5% hold a graduate or professional degree.