Sibley, IA Demographics

The total population of Sibley is estimated to be 2,830 with 1,435 males (50.71%) and 1,395 females (49.29%). There are 40 less females than males in Sibley.
The median household income in Sibley was $61,605 in 2021, which marked an a decrease of 3,955(6.03%) from $65,560 in 2020. This income is 82.57% 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, Sibley sees its highest median household income among householders in the age group of under 25 years old, at $89,851. Overall, the median household income for the city of Sibley stands at $61,605.
In Sibley, the median income for all workers aged 15 years and older, regardless of work hours, was $37,537 for males and $25,440 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $52,244 for males and $52,071 for females.
In Sibley, there are just two different racial groups among households. Among these, White households report a median household income of $61,283, while Some Other Race households have a median household income of $47,483.
In 2022, the population of Sibley was 2,787, a 2.04% decrease year-by-year from 2021. Previously, in 2021, Sibley's population was 2,845, a decline of 0.59% compared to a population of 2,862 in 2020.
The median age in Sibley, IA is 39.7, as per 2021 ACS 5-Year Estimates. Of the total population, 20.02% were under the age of 15, 20.41% aged 15 to 29, 36.92% aged 30 to 64, 17.61% aged 65 to 84, and 5.04% were 85 years of age and older.
Racial distribution of Sibley population: 92.51% are White, 0.46% are Black or African American, 1.31% are American Indian and Alaska Native, 1.63% are Asian, 2.70% are some other race and 1.38% are multiracial.