Lewis is located in Brown County, Ohio. Lewis has a 2025 population of 2,480 . Lewis is currently growing at a rate of 1.14% annually and its population has increased by 3.29% since the most recent census, which recorded a population of 2,401 in 2020.
The average household income in Lewis is $107,814 with a poverty rate of 23.56%. The median age in Lewis is 47.6 years: 41.7 years for males, and 52.9 years for females. For every 100 females there are 130.1 males.
Data after 2023 is projected based on recent change
The racial composition of Lewis includes 96.81% White, and smaller percentages for Asian, Two or more races, Black or African American and multiracial populations.
White (96.81%)
Asian (1.28%)
Two or more races (1.16%)
Black or African American (0.75%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,580 | 96.81% |
| Asian | 34 | 1.28% |
| Two or more races | 31 | 1.16% |
| Black or African American | 20 | 0.75% |
Married
Widowed
Divorced
Separated
Never Married
Lewis' average per capita income is $51,914. Household income levels show a median of $71,932. The poverty rate stands at 23.56%.
Name | Median | Mean |
|---|---|---|
| Married Families | $117,898 | - |
| Families | $100,132 | $122,735 |
| Households | $71,932 | $107,814 |
| Non Families | - | $39,478 |
Average Income
Median Household Income
Poverty Rate