Olean, MO Population

Overview

90

Total Population

45.3

Median age

63.33%

Female population %

57.9:100

Gender ratio (M:F)

55-59 years

Largest age group

26.8

Total dependency ratio

White

Largest racial group

Zero

Hispanic population

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

TABLE OF CONTENTS

Age

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

The median age in Olean is 45.3, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Olean's population under 18 was 16.67%, compared to the 22.51% nationwide.
Olean's elderly or the senior population (over 65 age) was 7.78% as compared to 16.04% nationwide.
Of the total population in Olean, 13.33% were under the age of 15, 18.89% aged 15 to 29, 60.00% aged 30 to 64, 7.78% aged 65 to 84, and 0.00% were 85 years of age and older.

There are 24 more females than males in Olean:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 63.33% females and 36.67% males in Olean, MO.
The Olean, MO gender ratio is 57.9:100 i.e. 57.9 men to 100 women (0.579).
For male population, the largest age group is 45-49 years with a population of 10.
For the female population, the largest age group is 55-59 years with a population of 10.

Olean's population is non diverse:

Racial distribution of Olean population: 100% are White.
Olean's racial breakdown clearly shows that there is an absolute majority of White population in the town.
By ethnicity, Zero is Hispanic or Latino (of any race), and 9 (100% of the total population) is Non-Hispanic.
The largest racial group in Olean is White with a population of 9 (100% of the total population).

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

The peak population was 166 in the year 2007
From 2000 to 2010, Olean's population decreased by 37 (23.27%), as compared to the national growth of 9.63%.
From 2010 to 2020, Olean's population decreased by 7 (5.74%), 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, Olean's population was lowest in year 2020 at 115.