Township in Middlesex County, New Jersey · 13.3 sq mi · 328 people per sq mi
About 4,400 people live in Cranbury township. The typical household earns $216,691, and the median resident is 49 years old.
2026 projection
From 3,890 in 2020
Poverty rate 3.59%
Men 47.8 · Women 49.2
2010–2026
4,352
2026 projection
11.9% 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
4,352
2026 projection
11.9% 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 | 4,352 | +112 | 2.64% |
|---|---|---|---|
| 2025 | 4,240 | +112 | 2.71% |
| 2024 | 4,128 | +123 | 3.07% |
| 2023 | 4,005 | +31 | 0.78% |
| 2022 | 3,974 | +46 | 1.17% |
| 2021 | 3,928 | +38 | 0.98% |
| 2020 | 3,890 | -175 | 4.31% |
| 2019 | 4,065 | +72 | 1.80% |
| 2018 | 3,993 | +118 | 3.05% |
| 2017 | 3,875 | -11 | 0.28% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 40 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 28 residents
57% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 57% | 59% | 55% |
| Never married | 29% | 29% | 28% |
| Divorced | 9% | 11% | 8% |
| Widowed | 5% | 2% | 8% |
| Separated | <1% | 0% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau