Denison, IA Demographics

The total population of Denison is estimated to be 8,316 with 4,052 males (48.73%) and 4,264 females (51.27%). There are 212 more females than males in Denison.
The median household income in Denison was $48,862 in 2021, which marked an a decrease of 12,110(19.86%) from $60,972 in 2020. This income is 65.49% 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, Denison sees its highest median household income among householders in the age group of 45 to 64 years old, at $65,353. Overall, the median household income for the city of Denison stands at $48,862.
In Denison, the median income for all workers aged 15 years and older, regardless of work hours, was $37,671 for males and $27,711 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $51,973 for males and $37,291 for females.
In Denison, there are just three different racial groups among households. Among these, Some Other Race households report a median household income of $98,752, followed by White households at $46,544, and Asian households with a median household income of $2,701.
In 2022, the population of Denison was 8,172, a 0.73% decrease year-by-year from 2021. Previously, in 2021, Denison's population was 8,232, a decline of 1.48% compared to a population of 8,356 in 2020.
The median age in Denison, IA is 33.4, as per 2021 ACS 5-Year Estimates. Of the total population, 21.54% were under the age of 15, 21.00% aged 15 to 29, 44.32% aged 30 to 64, 12.59% aged 65 to 84, and 0.54% were 85 years of age and older.
Racial distribution of Denison population: 67.06% are White, 6.62% are Black or African American, 4.31% are Asian, 14.09% are some other race and 7.92% are multiracial.