Overview
11,627
Total Population
42.7
Median age
49.55%
Female population %
101.8:100
Gender ratio (M:F)
55-59 years
Largest age group
51.7
Total dependency ratio
White
Largest racial group
77
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Lunenburg town's population is old compared to the rest of the country:
- The median age in Lunenburg town is 42.7, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Lunenburg town's population under 18 was 22.60%, compared to the 22.51% nationwide.
- Lunenburg town's elderly or the senior population (over 65 age) was 15.95% as compared to 16.04% nationwide.
- Of the total population in Lunenburg town, 18.14% were under the age of 15, 16.08% aged 15 to 29, 49.82% aged 30 to 64, 14.74% aged 65 to 84, and 1.21% were 85 years of age and older.

Read more about Lunenburg, Massachusetts population by age ➔
Gender
There are 105 less females than males in Lunenburg town:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 49.55% females and 50.45% males in Lunenburg, Massachusetts.
- The Lunenburg, Massachusetts gender ratio is 101.8:100 i.e. 101.8 men to 100 women (1.018).
- For male population, the largest age group is 60-64 years with a population of 551.
- For the female population, the largest age group is 30-34 years with a population of 538.

Read more about Lunenburg, Massachusetts population by gender ➔
Race / Ethnicity
Lunenburg town's population has become increasingly diverse:
- Racial distribution of Lunenburg town population: 90.44% are White, 1.20% are Black or African American, 1.08% are Asian, 3.64% are some other race and 3.65% are multiracial.
- Lunenburg town's racial breakdown clearly shows that there is an absolute majority of White population in the town.
- By ethnicity, 77 is Hispanic or Latino (of any race), and 10,857 (93.38% of the total population) is Non-Hispanic.
- The largest racial group in Lunenburg town is White with a population of 10,515 (90.44% of the total population).

Read more about Lunenburg, Massachusetts population by race ➔
Year by year
Lunenburg town's population has already reached its peak and is showing a trend of decline:
- The peak population was 11,847 in the year 2021
- From 2000 to 2010, Lunenburg town's population increased by 636 (6.73%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Lunenburg town's population increased by 1,704 (16.90%), 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, Lunenburg town's population was lowest in year 2000 at 9,448.

Read more about Lunenburg, Massachusetts 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)