Overview
37,342
Total Population
39.6
Median age
50.99%
Female population %
96.1:100
Gender ratio (M:F)
50-54 years
Largest age group
50.9
Total dependency ratio
White
Largest racial group
3,266
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Monroe township's population is old compared to the rest of the country:
- The median age in Monroe township is 39.6, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Monroe township's population under 18 was 23.73%, compared to the 22.51% nationwide.
- Monroe township's elderly or the senior population (over 65 age) was 14.83% as compared to 16.04% nationwide.
- Of the total population in Monroe township, 18.89% were under the age of 15, 19.33% aged 15 to 29, 46.96% aged 30 to 64, 13.02% aged 65 to 84, and 1.80% were 85 years of age and older.

Read more about Monroe township, Gloucester County, New Jersey population by age ➔
Gender
There are 738 more females than males in Monroe township:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.99% females and 49.01% males in Monroe township, Gloucester County, New Jersey.
- The Monroe township, Gloucester County, New Jersey gender ratio is 96.1:100 i.e. 96.1 men to 100 women (0.961).
- For male population, the largest age group is 55-59 years with a population of 1,449.
- For the female population, the largest age group is 50-54 years with a population of 1,586.

Read more about Monroe township, Gloucester County, New Jersey population by gender ➔
Race / Ethnicity
Monroe township's population has become increasingly diverse:
- Racial distribution of Monroe township population: 80.43% are White, 12.28% are Black or African American, 1.72% are Asian, 1.48% are some other race and 4.09% are multiracial.
- Monroe township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
- By ethnicity, 3,266 is Hispanic or Latino (of any race), and 34,076 (91.25% of the total population) is Non-Hispanic.
- The largest racial group in Monroe township is White with a population of 30,036 (80.43% of the total population).

Read more about Monroe township, Gloucester County, New Jersey population by race ➔
Year by year
Monroe township's population has not reached its peak yet and is showing a trend of further growth:
- The peak population was 37,736 in the year 2022
- From 2000 to 2010, Monroe township's population increased by 7,124 (24.53%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Monroe township's population increased by 969 (2.68%), 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, Monroe township's population was lowest in year 2000 at 29,047.

Read more about Monroe township, Gloucester County, New Jersey population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)