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The total population of Olathe is estimated to be 142,114 with 70,741 males (49.78%) and 71,373 females (50.22%). There are 632 more females than males in Olathe.
The median household income in Olathe was $109,009 in 2021, which marked an a decrease of 393(0.36%) from $109,402 in 2020. This income is 146.11% 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, Olathe sees its highest median household income among householders in the age group of 25 to 44 years old, at $119,415. Overall, the median household income for the city of Olathe stands at $100,972.
In Olathe, the median income for all workers aged 15 years and older, regardless of work hours, was $58,987 for males and $39,434 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $76,833 for males and $63,511 for females.
In Olathe, the demographic landscape is diverse, spanning 6 distinct racial categories among households. Among these, Asian households have the highest median household income at $120,969, while Black or African American households represent the opposite end with the lowest median household income of $48,682.
In 2022, the population of Olathe was 145,616, a 1.53% increase year-by-year from 2021. Previously, in 2021, Olathe's population was 143,427, an increase of 1.31% compared to a population of 141,575 in 2020.
The median age in Olathe, KS is 35.9, as per 2021 ACS 5-Year Estimates. Of the total population, 22.84% were under the age of 15, 18.29% aged 15 to 29, 47.00% aged 30 to 64, 10.71% aged 65 to 84, and 1.16% were 85 years of age and older.
Racial distribution of Olathe population: 82.09% are White, 5.82% are Black or African American, 0.19% are American Indian and Alaska Native, 4.23% are Asian, 0.01% are Native Hawaiian and other Pacific Islander, 1.99% are some other race and 5.66% are multiracial.