| Name | Aroostook County |
| State | Maine |
| FIPS Code | 23003 |
| County Seat | Houlton |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 71,757 |
| Population Growth Rate(2000-2022) | -6.63% |
| Majority Ethnicity | White 97.06% |
| Public School Majority Ethnicity | White 89% |
| Partisan Voting Index | Republican:+7 |
| Unemployment Rate (December 2024) | 3.6% |
| Area Code(s) | 207 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 97.06% |
| African American | 0.78% |
| Hispanic | 1.65% |
| Asian | 0.42% |
| Native American | 0.05% |
| Hawaiin/Pacific Islander | 0.05% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 89.31% |
| African American | 1.43% |
| Hispanic | 2.29% |
| Asian | 0.61% |
| Native American | 3.48% |
| Hawaiin/Pacific Islander | 0.24% |