Grand Island town is located in Erie County, New York. Grand Island town has a 2026 population of 21,565. Grand Island town is currently growing at a rate of 0.4% annually and its population has increased by 0.55% since the most recent census, which recorded a population of 21,448 in 2020.
The median household income in Grand Island town is $107,036 with a poverty rate of 4.99%. The median age in Grand Island town is 45.8 years: 43.7 years for males, and 48.8 years for females. For every 100 females there are 99.4 males.
Data after 2023 is projected based on recent change
The racial composition of Grand Island town includes 90.79% White, and smaller percentages for Black or African American, Asian, other race, Native American and multiracial populations.
White (90.79%)
Two or more races (3.9%)
Black or African American (2.03%)
Asian (2.03%)
Other race (0.92%)
Native American (0.33%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 19,467 | 90.79% |
| Two or more races | 837 | 3.9% |
| Black or African American | 435 | 2.03% |
| Asian | 435 | 2.03% |
| Other race | 197 | 0.92% |
| Native American | 70 | 0.33% |
Married
Widowed
Divorced
Separated
Never Married
Grand Island town's average per capita income is $66,265. Household income levels show a median of $107,036. The poverty rate stands at 4.99%.
Name | Median | Mean |
|---|---|---|
| Married Families | $133,868 | - |
| Families | $123,832 | $149,417 |
| Households | $107,036 | $129,756 |
| Non Families | $53,709 | $77,171 |
Average Income
Median Household Income
Poverty Rate