Greenwich township is located in Cumberland County New Jersey. Greenwich township has a 2024 population of 764. Greenwich township is currently growing at a rate of 0.13% annually but its population has decreased by -0.26% since the most recent census, which recorded a population of 766 in 2020.
The average household income in Greenwich township is $115,749 with a poverty rate of 6.15%. The median age in Greenwich township is 49.1 years: 49.4 years for males, and 48.3 years for females.
According to the most recent ACS, the racial composition of Greenwich township was:
White
Two or more races
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Other race
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 271 | 2.52 | 85.6 | 14.4 |
| Married | 187 | 2.89 | 87.7 | 12.3 |
| Non Family | 65 | 1.38 | 80 | 20 |
| Male | 14 | 2.93 | 100 | 0 |
| Female | 5 | 2.4 | 40 | 60 |
2.87
Average Family Size
2.52
Average Household Size
85.6%
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 native american people with a rate of 100%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 42.31%.
All
Male
Female
$52,031
Average Earnings
$56,250
Average Male
$51,563
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
92.78% of Greenwich township residents speak only English, while 7.22% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 5.86% of the population.
rate
6.15%
Overall Poverty Rate
5.16%
Male Poverty Rate
7.3%
Female Poverty Rate
The race most likely to be in poverty in Greenwich township is Native, with 50% below the poverty level.
The race least likely to be in poverty in Greenwich township is White, with 5.64% 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 5.56%, and for those that did not work, the poverty rate was 14.06%.
Married
Widowed
Divorced
Separated
NeverMarried
66.1%
Overall Marriage Rate
64.0%
Male Marriage Rate
68.2%
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 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
46.15%
Veteran Disability Rate
LaborForceParticipation
55.1%
Labor Force Participation
50.4%
Employment Rate
8.5%
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
76.57%
Born in Greenwich township
94.44%
Native Born
5.56%
Foreign Born
3.37%
Non Citizen
2.2%
Naturalized
94.44% of Greenwich township residents were born in the United States, with 76.57% having been born in New Jersey. 3.37% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 769 | 1 | 0.13% |
| 2028 | 768 | 1 | 0.13% |
| 2027 | 767 | 1 | 0.13% |
| 2026 | 766 | 1 | 0.13% |
| 2025 | 765 | 1 | 0.13% |
| 2024 | 764 | 1 | 0.13% |
| 2023 | 763 | 1 | 0.13% |
| 2022 | 762 | -1 | -0.13% |
| 2021 | 763 | -3 | -0.39% |
| 2020 | 766 | 10 | 1.32% |
| 2019 | 756 | -7 | -0.92% |
| 2018 | 763 | 0 | 0% |
| 2017 | 763 | -7 | -0.91% |
| 2016 | 770 | -8 | -1.03% |
| 2015 | 778 | -12 | -1.52% |
| 2014 | 790 | -6 | -0.75% |
| 2013 | 796 | -3 | -0.38% |
| 2012 | 799 | 1 | 0.13% |
| 2011 | 798 | 1 | 0.13% |
| 2010 | 797 | 0 | 0% |