Sibley, IA Population

Overview

2,817

Total Population

39.7

Median age

50.30%

Female population %

98.8:100

Gender ratio (M:F)

10-14 years

Largest age group

74.4

Total dependency ratio

White

Largest racial group

327

Hispanic population

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

TABLE OF CONTENTS

Age

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

The median age in Sibley is 39.7, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Sibley's population under 18 was 25.91%, compared to the 22.51% nationwide.
Sibley's elderly or the senior population (over 65 age) was 22.65% as compared to 16.04% nationwide.
Of the total population in Sibley, 20.02% were under the age of 15, 20.41% aged 15 to 29, 36.92% aged 30 to 64, 17.61% aged 65 to 84, and 5.04% were 85 years of age and older.

There are 17 more females than males in Sibley:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.30% females and 49.70% males in Sibley, IA.
The Sibley, IA gender ratio is 98.8:100 i.e. 98.8 men to 100 women (0.988).
For male population, the largest age group is 25-29 years with a population of 156.
For the female population, the largest age group is 70-74 years with a population of 116.

Sibley's population has become increasingly diverse:

Racial distribution of Sibley population: 92.51% are White, 0.46% are Black or African American, 1.31% are American Indian and Alaska Native, 1.63% are Asian, 2.70% are some other race and 1.38% are multiracial.
Sibley's racial breakdown clearly shows that there is an absolute majority of White population in the city.
By ethnicity, 327 is Hispanic or Latino (of any race), and 2,49 (88.39% of the total population) is Non-Hispanic.
The largest racial group in Sibley is White with a population of 2,606 (92.51% of the total population).

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

The peak population was 2,862 in the year 2020
From 2000 to 2010, Sibley's population increased by 21 (0.76%), as compared to the national growth of 9.63%.
From 2010 to 2020, Sibley's population increased by 64 (2.29%), 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, Sibley's population was lowest in year 2009 at 2,574.