Mayville is a village located in Chautauqua County, New York. Mayville has a 2026 population of 1,448. It is also the county seat of Chautauqua County. Mayville is currently growing at a rate of 0.28% annually and its population has increased by 1.54% since the most recent census, which recorded a population of 1,426 in 2020.
The median household income in Mayville is $68,611 with a poverty rate of 14.65%. The median age in Mayville is 46.4 years: 40.6 years for males, and 53.4 years for females. For every 100 females there are 128.5 males.
Data after 2023 is projected based on recent change
Overall: 46.4 years
Female: 53.4 years
Male: 40.6 years
There are 1,075 adults, (292 of whom are seniors) in Mayville.
Female: 555 (43.8%)
Male: 713 (56.2%)
The racial composition of Mayville includes 83.83% White, 4.26% Black or African American, and smaller percentages for other race, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 1,063 | 83.83% |
| Two or more races | 115 | 9.07% |
| Black or African American | 54 | 4.26% |
| Other race | 29 | 2.29% |
| Native American | 7 | 0.55% |
Mayville 's average per capita income is $52,344. Household income levels show a median of $68,611. The poverty rate stands at 14.65%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $103,708 | - |
| Families | $101,250 | $97,718 |
| Households | $68,611 | $76,144 |
| Non Families | $38,125 | $41,270 |
Average Income
Median Household Income
Poverty Rate