Kennebec, SD Demographics

The total population of Kennebec is estimated to be 369 with 188 males (50.95%) and 181 females (49.05%). There are 7 less females than males in Kennebec.
The median household income in Kennebec was $72,556 in 2021, which marked an a decrease of 36(0.05%) from $72,592 in 2020. This income is 97.25% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Kennebec sees its highest median household income among householders in the age group of 45 to 64 years old, at $129,934. Overall, the median household income for the town of Kennebec stands at $72,556.
In Kennebec, the median income for all workers aged 15 years and older, regardless of work hours, was $53,708 for males and $28,104 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $70,935 for males and $34,049 for females.
In Kennebec, population is primarily represented by White households, reporting a median income of $76,678.
In 2022, the population of Kennebec was 283, a 2.75% decrease year-by-year from 2021. Previously, in 2021, Kennebec's population was 291, an increase of 4.68% compared to a population of 278 in 2020.
The median age in Kennebec, SD is 32.1, as per 2021 ACS 5-Year Estimates. Of the total population, 26.55% were under the age of 15, 22.60% aged 15 to 29, 31.92% aged 30 to 64, 16.67% aged 65 to 84, and 2.26% were 85 years of age and older.
Racial distribution of Kennebec population: 89.27% are White, 8.47% are American Indian and Alaska Native and 2.26% are multiracial.