Westerville, OH Demographics

The total population of Westerville is estimated to be 38,911 with 18,388 males (47.26%) and 20,523 females (52.74%). There are 2,135 more females than males in Westerville.
The median household income in Westerville was $104,069 in 2021, which marked an a decrease of 505(0.48%) from $104,574 in 2020. This income is 139.49% 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, Westerville sees its highest median household income among householders in the age group of 45 to 64 years old, at $134,235. Overall, the median household income for the city of Westerville stands at $104,069.
In Westerville, the median income for all workers aged 15 years and older, regardless of work hours, was $63,978 for males and $43,409 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $88,918 for males and $69,524 for females.
In Westerville, the demographic landscape is diverse, spanning 4 distinct racial categories among households. Among these, White households have the highest median household income at $105,371, while Black or African American households represent the opposite end with the lowest median household income of $82,049.
In 2022, the population of Westerville was 38,466, a 0.57% decrease year-by-year from 2021. Previously, in 2021, Westerville's population was 38,686, a decline of 1.41% compared to a population of 39,241 in 2020.
The median age in Westerville, OH is 40.6, as per 2021 ACS 5-Year Estimates. Of the total population, 19.40% were under the age of 15, 16.61% aged 15 to 29, 43.71% aged 30 to 64, 18.32% aged 65 to 84, and 1.96% were 85 years of age and older.
Racial distribution of Westerville population: 86.20% are White, 6.06% are Black or African American, 0.09% are American Indian and Alaska Native, 2.40% are Asian, 0.03% are Native Hawaiian and other Pacific Islander, 0.38% are some other race and 4.84% are multiracial.