New Hamilton is a CDP located in Monroe County, Mississippi. New Hamilton has a 2026 population of 477. New Hamilton is currently declining at a rate of -0.83% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in New Hamilton is 56.4 years: 56.8 years for males, and 55.5 years for females. For every 100 females there are 35.6 males.
Data after 2023 is projected based on recent change
Overall: 56.4 years
Female: 55.5 years
Male: 56.8 years
There are 391 adults, (215 of whom are seniors) in New Hamilton.
Female: 354 (73.8%)
Male: 126 (26.3%)
The racial composition of New Hamilton includes 78.75% White, 17.92% Asian, 3.33% Black or African American, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 378 | 78.75% |
| Asian | 86 | 17.92% |
| Black or African American | 16 | 3.33% |