Greenwich township, Gloucester County, New Jersey Population

Overview

4,954

Total Population

48.0

Median age

51.31%

Female population %

94.9:100

Gender ratio (M:F)

55-59 years

Largest age group

56.6

Total dependency ratio

White

Largest racial group

274

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Greenwich township's population is old compared to the rest of the country:

The median age in Greenwich township is 48.0, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Greenwich township's population under 18 was 18.09%, compared to the 22.51% nationwide.
Greenwich township's elderly or the senior population (over 65 age) was 23.09% as compared to 16.04% nationwide.
Of the total population in Greenwich township, 13.06% were under the age of 15, 16.83% aged 15 to 29, 47.01% aged 30 to 64, 20.17% aged 65 to 84, and 2.93% were 85 years of age and older.

There are 130 more females than males in Greenwich township:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 51.31% females and 48.69% males in Greenwich township, Gloucester County, New Jersey.
The Greenwich township, Gloucester County, New Jersey gender ratio is 94.9:100 i.e. 94.9 men to 100 women (0.949).
For male population, the largest age group is 35-39 years with a population of 252.
For the female population, the largest age group is 55-59 years with a population of 267.

Greenwich township's population has become increasingly diverse:

Racial distribution of Greenwich township population: 88.03% are White, 4.60% are Black or African American, 2.18% are Asian, 2.20% are some other race and 2.99% are multiracial.
Greenwich township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
By ethnicity, 274 is Hispanic or Latino (of any race), and 4,68 (94.47% of the total population) is Non-Hispanic.
The largest racial group in Greenwich township is White with a population of 4,361 (88.03% of the total population).

Greenwich township's population has already reached its peak and is showing a trend of decline:

The peak population was 5,006 in the year 2002
From 2000 to 2010, Greenwich township's population increased by 23 (0.47%), as compared to the national growth of 9.63%.
From 2010 to 2020, Greenwich township's population increased by 9 (0.18%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Greenwich township's population was lowest in year 2019 at 4,799.