Overview
4,240
Total Population
43.4
Median age
55.54%
Female population %
8:100
Gender ratio (M:F)
50-54 years
Largest age group
67.7
Total dependency ratio
White
Largest racial group
122
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Medford Lakes's population is old compared to the rest of the country:
- The median age in Medford Lakes is 43.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Medford Lakes's population under 18 was 24.98%, compared to the 22.51% nationwide.
- Medford Lakes's elderly or the senior population (over 65 age) was 20.73% as compared to 16.04% nationwide.
- Of the total population in Medford Lakes, 19.62% were under the age of 15, 14.69% aged 15 to 29, 44.95% aged 30 to 64, 19.34% aged 65 to 84, and 1.39% were 85 years of age and older.

Read more about Medford Lakes, NJ population by age ➔
Gender
There are 470 more females than males in Medford Lakes:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 55.54% females and 44.46% males in Medford Lakes, NJ.
- The Medford Lakes, NJ gender ratio is 8:100 i.e. 8 men to 100 women (0.800).
- For male population, the largest age group is 0-4 years with a population of 168.
- For the female population, the largest age group is 5-9 years with a population of 232.

Read more about Medford Lakes, NJ population by gender ➔
Race / Ethnicity
Medford Lakes's population is moderately diverse:
- Racial distribution of Medford Lakes population: 92.64% are White, 2.15% are Asian and 5.21% are multiracial.
- Medford Lakes's racial breakdown clearly shows that there is an absolute majority of White population in the borough.
- By ethnicity, 122 is Hispanic or Latino (of any race), and 4,118 (97.12% of the total population) is Non-Hispanic.
- The largest racial group in Medford Lakes is White with a population of 3,928 (92.64% of the total population).

Read more about Medford Lakes, NJ population by race ➔
Year by year
Medford Lakes's population has not reached its peak yet and is showing a trend of further growth:
- The peak population was 4,287 in the year 2022
- From 2000 to 2010, Medford Lakes's population increased by 4 (0.10%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Medford Lakes's population increased by 111 (2.67%), 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, Medford Lakes's population was lowest in year 2019 at 3,919.

Read more about Medford Lakes, NJ 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)