Mamaroneck Town, New York Population

Overview

31,381

Total Population

38.9

Median age

47.91%

Female population %

108.7:100

Gender ratio (M:F)

5-9 years

Largest age group

59.8

Total dependency ratio

White

Largest racial group

5,463

Hispanic population

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

TABLE OF CONTENTS

Age

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

The median age in Mamaroneck town is 38.9, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Mamaroneck town's population under 18 was 27.91%, compared to the 22.51% nationwide.
Mamaroneck town's elderly or the senior population (over 65 age) was 13.39% as compared to 16.04% nationwide.
Of the total population in Mamaroneck town, 24.05% were under the age of 15, 16.04% aged 15 to 29, 46.52% aged 30 to 64, 11.16% aged 65 to 84, and 2.23% were 85 years of age and older.

There are 1,313 less females than males in Mamaroneck town:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 47.91% females and 52.09% males in Mamaroneck Town, New York.
The Mamaroneck Town, New York gender ratio is 108.7:100 i.e. 108.7 men to 100 women (1.087).
For male population, the largest age group is 10-14 years with a population of 1,581.
For the female population, the largest age group is 5-9 years with a population of 1,460.

Mamaroneck town's population has become increasingly diverse:

Racial distribution of Mamaroneck town population: 77.80% are White, 2.91% are Black or African American, 0.14% are American Indian and Alaska Native, 4.66% are Asian, 8.60% are some other race and 5.90% are multiracial.
Mamaroneck town's racial breakdown clearly shows that there is an absolute majority of White population in the town.
By ethnicity, 5,463 is Hispanic or Latino (of any race), and 25,918 (82.59% of the total population) is Non-Hispanic.
The largest racial group in Mamaroneck town is White with a population of 24,413 (77.80% of the total population).

Mamaroneck town's population has already reached its peak and is showing a trend of decline:

The peak population was 31,594 in the year 2020
From 2000 to 2010, Mamaroneck town's population increased by 235 (0.81%), as compared to the national growth of 9.63%.
From 2010 to 2020, Mamaroneck town's population increased by 2,366 (8.09%), 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, Mamaroneck town's population was lowest in year 2006 at 28,478.