Demographics & People — Mount Plymouth, Florida
Population Overview
| Population (Census) | 4,688 |
| Estimated 2026 | ~4,400 |
| Median Age | 32.0 |
| Total Households | 1,731 |
| Family Households | 1,237 |
| Average Household Size | 2.71 |
| Diversity Index | 0.4189 (moderately diverse) |
Race & Ethnicity
| White | 3,504 |
| Black or African American | 376 |
| Asian | 51 |
| Hispanic or Latino | 814 |
Heritage & Ancestry
| Group | Count |
| Other groups | 1,974 |
| Unclassified or not reported | 1,190 |
| Hispanic: Hispanic or Latino | 783 |
| German | 613 |
| Hispanic: Mexican | 372 |
| English | 297 |
| Irish | 235 |
| Italian | 227 |
| American | 205 |
| Swedish | 183 |
Language
| English Only | 3,953 |
| Spanish | 382 |
| Population 5+ | 4,377 |
Veterans
| Veterans | 228 |
| Population 18+ | 3,831 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mount Plymouth, Florida.