Selby, SD Demographics

The total population of Selby is estimated to be 695 with 337 males (48.49%) and 358 females (51.51%). There are 21 more females than males in Selby.
The median household income in Selby was $56,635 in 2021, which marked an an increase of 686(1.23%) from $55,949 in 2020. This income is 75.91% 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, Selby sees its highest median household income among householders in the age group of 45 to 64 years old, at $127,953. Overall, the median household income for the city of Selby stands at $56,635.
In Selby, while the Census reported a median income of $37,192 for all male workers aged 15 years and older, data for females in the same category was unavailable due to an insufficient number of sample observations. However, when specifically considering full-time, year-round workers within the same age group, the median income was $77,353 for males and $39,079 for females.
In Selby, population is primarily represented by White households, reporting a median income of $55,735.
In 2022, the population of Selby was 607, a 0.00% decrease year-by-year from 2021. Previously, in 2021, Selby's population was 607, a decline of 0.49% compared to a population of 610 in 2020.
The median age in Selby, SD is 47.5, as per 2021 ACS 5-Year Estimates. Of the total population, 19.61% were under the age of 15, 10.78% aged 15 to 29, 41.50% aged 30 to 64, 19.12% aged 65 to 84, and 8.99% were 85 years of age and older.
Racial distribution of Selby population: 84.97% are White, 3.27% are American Indian and Alaska Native, 4.41% are some other race and 7.35% are multiracial.