Overview
2,341
Total Population
49.5
Median age
46.13%
Female population %
116.8:100
Gender ratio (M:F)
60-64 years
Largest age group
45.9
Total dependency ratio
White
Largest racial group
27
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Fitzwilliam town's population is old compared to the rest of the country:
- The median age in Fitzwilliam town is 49.5, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Fitzwilliam town's population under 18 was 12.13%, compared to the 22.51% nationwide.
- Fitzwilliam town's elderly or the senior population (over 65 age) was 21.79% as compared to 16.04% nationwide.
- Of the total population in Fitzwilliam town, 9.65% were under the age of 15, 9.74% aged 15 to 29, 58.82% aged 30 to 64, 21.44% aged 65 to 84, and 0.34% were 85 years of age and older.

Read more about Fitzwilliam, New Hampshire population by age ➔
Gender
There are 181 less females than males in Fitzwilliam town:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 46.13% females and 53.87% males in Fitzwilliam, New Hampshire.
- The Fitzwilliam, New Hampshire gender ratio is 116.8:100 i.e. 116.8 men to 100 women (1.168).
- For male population, the largest age group is 45-49 years with a population of 187.
- For the female population, the largest age group is 65-69 years with a population of 190.

Read more about Fitzwilliam, New Hampshire population by gender ➔
Race / Ethnicity
Fitzwilliam town's population has become increasingly diverse:
- Racial distribution of Fitzwilliam town population: 96.37% are White, 0.60% are Asian, 0.17% are some other race and 2.86% are multiracial.
- Fitzwilliam town's racial breakdown clearly shows that there is an absolute majority of White population in the town.
- By ethnicity, 27 is Hispanic or Latino (of any race), and 2,314 (98.85% of the total population) is Non-Hispanic.
- The largest racial group in Fitzwilliam town is White with a population of 2,256 (96.37% of the total population).

Read more about Fitzwilliam, New Hampshire population by race ➔
Year by year
Fitzwilliam town's population has not reached its peak yet and is showing a trend of further growth:
- The peak population was 2,437 in the year 2022
- From 2000 to 2010, Fitzwilliam town's population increased by 257 (11.97%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Fitzwilliam town's population decreased by 47 (1.96%), 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, Fitzwilliam town's population was lowest in year 2000 at 2,147.

Read more about Fitzwilliam, New Hampshire 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)