Overview
521
Total Population
50.0
Median age
52.78%
Female population %
89.5:100
Gender ratio (M:F)
60-64 years
Largest age group
51.0
Total dependency ratio
White
Largest racial group
14
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Sebec town's population is old compared to the rest of the country:
- The median age in Sebec town is 50.0, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Sebec town's population under 18 was 21.88%, compared to the 22.51% nationwide.
- Sebec town's elderly or the senior population (over 65 age) was 18.04% as compared to 16.04% nationwide.
- Of the total population in Sebec town, 15.74% were under the age of 15, 11.90% aged 15 to 29, 54.32% aged 30 to 64, 15.93% aged 65 to 84, and 2.11% were 85 years of age and older.

Read more about Sebec, Maine population by age ➔
Gender
There are 29 more females than males in Sebec town:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 52.78% females and 47.22% males in Sebec, Maine.
- The Sebec, Maine gender ratio is 89.5:100 i.e. 89.5 men to 100 women (0.895).
- For male population, the largest age group is 60-64 years with a population of 33.
- For the female population, the largest age group is 55-59 years with a population of 40.

Read more about Sebec, Maine population by gender ➔
Race / Ethnicity
Sebec town's population is moderately diverse:
- Racial distribution of Sebec town population: 92.90% are White, 2.30% are Asian and 4.80% are multiracial.
- Sebec town's racial breakdown clearly shows that there is an absolute majority of White population in the town.
- By ethnicity, 14 is Hispanic or Latino (of any race), and 507 (97.31% of the total population) is Non-Hispanic.
- The largest racial group in Sebec town is White with a population of 484 (92.90% of the total population).

Read more about Sebec, Maine population by race ➔
Year by year
Sebec town's population has not reached its peak yet and is showing a trend of further growth:
- The peak population was 689 in the year 2022
- From 2000 to 2010, Sebec town's population increased by 18 (2.94%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Sebec town's population increased by 36 (5.71%), 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, Sebec town's population was lowest in year 2009 at 574.

Read more about Sebec, Maine 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)