Great Meadows is a CDP located in Warren County, New Jersey. Great Meadows has a 2026 population of 365. Great Meadows is currently growing at a rate of 1.11% 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 Great Meadows is 56.9 years: 67.4 years for males, and 50.8 years for females. For every 100 females there are 70.6 males.
Data after 2023 is projected based on recent change
Overall: 56.9 years
Female: 50.8 years
Male: 67.4 years
There are 469 adults, (296 of whom are seniors) in Great Meadows.
Female: 354 (58.6%)
Male: 250 (41.4%)
The racial composition of Great Meadows includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 604 | 100% |