Demographics & People — Duncan, Mississippi
Population Overview
| Population (Census) | 357 |
|---|
| Estimated 2026 | ~900 |
|---|
| Median Age | 41.2 |
|---|
| Total Households | 128 |
|---|
| Family Households | 52 |
|---|
| Average Household Size | 2.23 |
|---|
| Diversity Index | 0.4345 (moderately diverse) |
|---|
Race & Ethnicity
| White | 111 |
|---|
| Black or African American | 237 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 257 |
| Unclassified or not reported | 31 |
| English | 24 |
| American | 18 |
| Scotch-Irish | 9 |
| Scandinavian | 8 |
| British | 5 |
| European | 5 |
Language
| English Only | 347 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 350 |
|---|
Veterans
| Veterans | 13 |
|---|
| Population 18+ | 318 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Duncan, Mississippi.
