Mentor-on-the-Lake is a city located in Geauga County, Ohio. Mentor-on-the-Lake has a 2025 population of 7,100 . Mentor-on-the-Lake is currently declining at a rate of -0.08% annually and its population has decreased by -0.39% since the most recent census, which recorded a population of 7,128 in 2020.
The average household income in Mentor-on-the-Lake is $77,594 with a poverty rate of 8.95%. The median age in Mentor-on-the-Lake is 46.6 years: 46.1 years for males, and 50.1 years for females. For every 100 females there are 105.8 males.
Data after 2023 is projected based on recent change
The racial composition of Mentor-on-the-Lake includes 90.26% White, 3.65% Black or African American, and smaller percentages for Asian, Native American, other race and multiracial populations.
White (90.26%)
Two or more races (4.1%)
Black or African American (3.65%)
Asian (1.04%)
Native American (0.63%)
Other race (0.31%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,424 | 90.26% |
| Two or more races | 292 | 4.1% |
| Black or African American | 260 | 3.65% |
| Asian | 74 | 1.04% |
| Native American | 45 | 0.63% |
| Other race | 22 | 0.31% |
Married
Widowed
Divorced
Separated
Never Married
Mentor-on-the-Lake's average per capita income is $51,794. Household income levels show a median of $61,320. The poverty rate stands at 8.95%.
Name | Median | Mean |
|---|---|---|
| Married Families | $109,482 | - |
| Families | $84,614 | $95,052 |
| Households | $61,320 | $77,594 |
| Non Families | $51,477 | $59,063 |
Average Income
Median Household Income
Poverty Rate