New Plymouth, ID Population

Overview

1,633

Total Population

37.5

Median age

50.46%

Female population %

98.2:100

Gender ratio (M:F)

40-44 years

Largest age group

61.2

Total dependency ratio

White

Largest racial group

292

Hispanic population

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

TABLE OF CONTENTS

Age

New Plymouth's population is young compared to the rest of the country:

The median age in New Plymouth is 37.5, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
New Plymouth's population under 18 was 27.37%, compared to the 22.51% nationwide.
New Plymouth's elderly or the senior population (over 65 age) was 15.00% as compared to 16.04% nationwide.
Of the total population in New Plymouth, 22.96% were under the age of 15, 18.98% aged 15 to 29, 43.05% aged 30 to 64, 12.55% aged 65 to 84, and 2.45% were 85 years of age and older.

There are 15 more females than males in New Plymouth:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.46% females and 49.54% males in New Plymouth, ID.
The New Plymouth, ID gender ratio is 98.2:100 i.e. 98.2 men to 100 women (0.982).
For male population, the largest age group is 10-14 years with a population of 93.
For the female population, the largest age group is 40-44 years with a population of 110.

New Plymouth's population has become increasingly diverse:

Racial distribution of New Plymouth population: 86.41% are White, 1.10% are Asian, 2.14% are some other race and 10.35% are multiracial.
New Plymouth's racial breakdown clearly shows that there is an absolute majority of White population in the city.
By ethnicity, 292 is Hispanic or Latino (of any race), and 1,341 (82.12% of the total population) is Non-Hispanic.
The largest racial group in New Plymouth is White with a population of 1,411 (86.41% of the total population).

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

The peak population was 1,557 in the year 2019
From 2000 to 2010, New Plymouth's population increased by 107 (7.65%), as compared to the national growth of 9.63%.
From 2010 to 2020, New Plymouth's population increased by 8 (0.53%), 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, New Plymouth's population was lowest in year 2004 at 1,362.