Cardiff Alabama Profile
| Place Name | Cardiff |
| Place Type | Town |
| ZIP Code(s) | 35073 |
| County | Jefferson County |
| Area Code(s) | 205,659 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 82 |
| Population Growth Rate (2010-19) | -5.45% |
| Majority Ethnicity | White 100% |
| Metro/Micro Stats Area | Birmingham-Hoover, AL |
| US Congressional District(s) | Alabama 6th |
| State House Districts | 60 |
| State Senate Districts | 17 |
Cardiff Race/Ethnicity Data
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 100% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |