Demographics & People — Highland, Maryland
Population Overview
| Population (Census) | 785 |
| Estimated 2026 | ~1,600 |
| Median Age | 40.5 |
| Total Households | 300 |
| Family Households | 264 |
| Average Household Size | 2.62 |
| Diversity Index | 0.384 (somewhat diverse) |
Race & Ethnicity
| White | 584 |
| Black or African American | 45 |
| Asian | 120 |
| Hispanic or Latino | 13 |
Heritage & Ancestry
| Group | Count |
| Other groups | 211 |
| Unclassified or not reported | 154 |
| American | 140 |
| German | 136 |
| Irish | 120 |
| English | 93 |
| Polish | 65 |
| Italian | 57 |
| Welsh | 40 |
| Russian | 33 |
Language
| English Only | 624 |
| Spanish | 13 |
| Population 5+ | 751 |
Veterans
| Veterans | 57 |
| Population 18+ | 686 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Highland, Maryland.