Granville, IA Population

Overview

324

Total Population

33.0

Median age

48.46%

Female population %

106.4:100

Gender ratio (M:F)

5-9 years

Largest age group

89.5

Total dependency ratio

White

Largest racial group

4

Hispanic population

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

TABLE OF CONTENTS

Age

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

The median age in Granville is 33.0, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Granville's population under 18 was 27.47%, compared to the 22.51% nationwide.
Granville's elderly or the senior population (over 65 age) was 22.22% as compared to 16.04% nationwide.
Of the total population in Granville, 25.00% were under the age of 15, 20.06% aged 15 to 29, 32.72% aged 30 to 64, 20.68% aged 65 to 84, and 1.54% were 85 years of age and older.

There are 10 less females than males in Granville:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 48.46% females and 51.54% males in Granville, IA.
The Granville, IA gender ratio is 106.4:100 i.e. 106.4 men to 100 women (1.064).
For male population, the largest age group is 5-9 years with a population of 31.
For the female population, the largest age group is 5-9 years with a population of 21.

Granville's population is moderately diverse:

Racial distribution of Granville population: 97.22% are White, 0.31% are American Indian and Alaska Native, 0.93% are some other race and 1.54% are multiracial.
Granville's racial breakdown clearly shows that there is an absolute majority of White population in the city.
By ethnicity, 4 is Hispanic or Latino (of any race), and 284 (87.65% of the total population) is Non-Hispanic.
The largest racial group in Granville is White with a population of 315 (97.22% of the total population).

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

The peak population was 327 in the year 2001
From 2000 to 2010, Granville's population decreased by 12 (3.70%), as compared to the national growth of 9.63%.
From 2010 to 2020, Granville's population decreased by 1 (0.32%), 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, Granville's population was lowest in year 2019 at 304.