Grand Isle County's estimated 2026 population is 7,516 with a growth rate of 0.07% in the past year according to the most recent United States census data. Grand Isle County is the 13th largest county in Vermont. The 2010 population was 6,948 and has seen a growth of 8.18% since that time.
Data after 2023 is projected based on recent change
Overall: 48.9 years
Female: 50.1 years
Male: 48.3 years
There are 6,193 adults, (1,755 of whom are seniors) in Grand Isle County.
Female: 3,547 (47.6%)
Male: 3,903 (52.4%)
The racial composition of Grand Isle County includes 91.17% White, and smaller percentages for Native American, other race, Black or African American, Asian and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,792 | 91.17% |
| Two or more races | 443 | 5.95% |
| Native American | 100 | 1.34% |
| Other race | 65 | 0.87% |
| Black or African American | 26 | 0.35% |
| Asian | 24 | 0.32% |
Grand Isle County's average per capita income is $57,402. Household income levels show a median of $97,396. The poverty rate stands at 7.94%.
Name | Median | Mean |
|---|---|---|
| Married Families | $139,453 | - |
| Families | $124,120 | $159,963 |
| Households | $97,396 | $130,172 |
| Non Families | $50,817 | $76,761 |
Average Income
Median Household Income
Poverty Rate