Township in Warren County, New Jersey · 29.6 sq mi · 273 people per sq mi
About 8,100 people live in Mansfield township. The typical household earns $88,845, and the median resident is 38.8 years old.
2026 projection
From 7,694 in 2020
Poverty rate 6.84%
Men 43.1 · Women 36.6
2010–2026
8,070
2026 projection
4.9% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
8,070
2026 projection
4.9% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 8,070 | +74 | 0.93% |
|---|---|---|---|
| 2025 | 7,996 | +74 | 0.93% |
| 2024 | 7,922 | +114 | 1.46% |
| 2023 | 7,808 | +65 | 0.84% |
| 2022 | 7,743 | +15 | 0.19% |
| 2021 | 7,728 | +34 | 0.44% |
| 2020 | 7,694 | +322 | 4.37% |
| 2019 | 7,372 | -7 | 0.09% |
| 2018 | 7,379 | -7 | 0.09% |
| 2017 | 7,386 | -45 | 0.61% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 78 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 15 residents
49% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 49% | 48% | 50% |
| Never married | 33% | 32% | 34% |
| Divorced | 15% | 16% | 14% |
| Widowed | 3% | 3% | 2% |
| Separated | <1% | <1% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau