Cranbury township is located in Middlesex County New Jersey. Cranbury township has a 2024 population of 3,962. Cranbury township is currently growing at a rate of 0.05% annually and its population has increased by 1.62% since the most recent census, which recorded a population of 3,899 in 2020.
The average household income in Cranbury township is $242,261 with a poverty rate of 3.91%. The median age in Cranbury township is 49 years: 49.2 years for males, and 47.9 years for females.
According to the most recent ACS, the racial composition of Cranbury township was:
White
Asian
Two or more races
Black or African American
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 1,369 | 2.89 | 89.7 | 10.3 |
| Married | 1,030 | 3.24 | 93.6 | 6.4 |
| Non Family | 255 | 1.21 | 79.6 | 20.4 |
| Female | 45 | 4.36 | 48.9 | 51.1 |
| Male | 39 | 2.69 | 100 | 0 |
3.18
Average Family Size
2.89
Average Household Size
89.7%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among other race people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 95.45%.
All
Male
Female
$101,265
Average Earnings
$118,286
Average Male
$61,581
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
77.99% of Cranbury township residents speak only English, while 22.01% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 9.79% of the population.
rate
3.91%
Overall Poverty Rate
5.36%
Male Poverty Rate
2.58%
Female Poverty Rate
The race most likely to be in poverty in Cranbury township is Other, with 56.86% below the poverty level.
The race least likely to be in poverty in Cranbury township is Asian, with 1.1% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 8.91%, and for those that did not work, the poverty rate was 6.81%.
Married
Widowed
Divorced
Separated
NeverMarried
63.7%
Overall Marriage Rate
67.8%
Male Marriage Rate
60.1%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
7.45%
Veteran Poverty Rate
7.98%
Veteran Disability Rate
LaborForceParticipation
66.2%
Labor Force Participation
62.2%
Employment Rate
5.4%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
51.09%
Born in Cranbury township
83.1%
Native Born
16.9%
Foreign Born
3.75%
Non Citizen
13.14%
Naturalized
83.1% of Cranbury township residents were born in the United States, with 51.09% having been born in New Jersey. 3.75% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 3,972 | 2 | 0.05% |
| 2028 | 3,970 | 2 | 0.05% |
| 2027 | 3,968 | 2 | 0.05% |
| 2026 | 3,966 | 2 | 0.05% |
| 2025 | 3,964 | 2 | 0.05% |
| 2024 | 3,962 | 2 | 0.05% |
| 2023 | 3,960 | 2 | 0.05% |
| 2022 | 3,958 | 6 | 0.15% |
| 2021 | 3,952 | 53 | 1.36% |
| 2020 | 3,899 | -166 | -4.08% |
| 2019 | 4,065 | 72 | 1.8% |
| 2018 | 3,993 | 118 | 3.05% |
| 2017 | 3,875 | -11 | -0.28% |
| 2016 | 3,886 | -3 | -0.08% |
| 2015 | 3,889 | -1 | -0.03% |
| 2014 | 3,890 | 7 | 0.18% |
| 2013 | 3,883 | -1 | -0.03% |
| 2012 | 3,884 | 13 | 0.34% |
| 2011 | 3,871 | 11 | 0.28% |
| 2010 | 3,860 | 0 | 0% |