| Place Name | Fairfield Bay |
| Place Type | City |
| ZIP Code(s) | 72088 |
| County | Van Buren County Cleburne County |
| Area Code(s) | 501 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 2,397 |
| Population Growth Rate (2010-19) | -9.84% |
| Majority Ethnicity | White 93.62% |
| US Congressional District(s) | Arkansas 2ndArkansas 1st |
| State House Districts | 64,68 |
| State Senate Districts | 18 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.62% |
| African American | 0.71% |
| Hispanic | 0.09% |
| Asian | 0.89% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.68% |