Monmouth, Maine Population

Overview

4,061

Total Population

46.6

Median age

45.56%

Female population %

119.5:100

Gender ratio (M:F)

55-59 years

Largest age group

43.0

Total dependency ratio

White

Largest racial group

53

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Monmouth town's population is old compared to the rest of the country:

The median age in Monmouth town is 46.6, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Monmouth town's population under 18 was 20.41%, compared to the 22.51% nationwide.
Monmouth town's elderly or the senior population (over 65 age) was 15.37% as compared to 16.04% nationwide.
Of the total population in Monmouth town, 14.73% were under the age of 15, 14.75% aged 15 to 29, 55.16% aged 30 to 64, 14.43% aged 65 to 84, and 0.94% were 85 years of age and older.

There are 361 less females than males in Monmouth town:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 45.56% females and 54.44% males in Monmouth, Maine.
The Monmouth, Maine gender ratio is 119.5:100 i.e. 119.5 men to 100 women (1.195).
For male population, the largest age group is 50-54 years with a population of 275.
For the female population, the largest age group is 55-59 years with a population of 257.

Monmouth town's population has become increasingly diverse:

Racial distribution of Monmouth town population: 95.49% are White, 0.30% are Black or African American, 0.34% are American Indian and Alaska Native, 0.37% are Asian and 3.50% are multiracial.
Monmouth town's racial breakdown clearly shows that there is an absolute majority of White population in the town.
By ethnicity, 53 is Hispanic or Latino (of any race), and 4,008 (98.69% of the total population) is Non-Hispanic.
The largest racial group in Monmouth town is White with a population of 3,878 (95.49% of the total population).

Monmouth town's population has not reached its peak yet and is showing a trend of further growth:

The peak population was 4,167 in the year 2022
From 2000 to 2010, Monmouth town's population increased by 310 (8.16%), as compared to the national growth of 9.63%.
From 2010 to 2020, Monmouth town's population decreased by 27 (0.66%), 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, Monmouth town's population was lowest in year 2005 at 3,792.