Erlanger city, Kentucky
Official LSAD Designation: Erlanger city • Census GEOID: 2125300
• Boone County / Kenton County
Demographics & Population Profile
Population and demographics for Erlanger city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 20,158 | — | 2025 | Census |
| Median Age | 38 yrs | ±2.2 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 7,792 | ±385 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).