| Name | Knox County |
| State | Maine |
| FIPS Code | 23013 |
| County Seat | Rockland |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 39,848 |
| Population Growth Rate(2000-2022) | 2.19% |
| Majority Ethnicity | White 98.95% |
| Public School Majority Ethnicity | White 94% |
| Partisan Voting Index | Democratic:+9 |
| Unemployment Rate (December 2024) | 2.9% |
| Area Code(s) | 207 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 98.95% |
| African American | 0.4% |
| Hispanic | 0.25% |
| Asian | 0.37% |
| Native American | 0.01% |
| Hawaiin/Pacific Islander | 0.01% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 93.94% |
| African American | 1.09% |
| Hispanic | 2.16% |
| Asian | 0.56% |
| Native American | 0.14% |
| Hawaiin/Pacific Islander | 0.09% |