Oneida County, ID Population

Overview

4,514

Total Population

41.6

Median age

50.35%

Female population %

98.6:100

Gender ratio (M:F)

10-14 years

Largest age group

71.6

Total dependency ratio

White

Largest racial group

202

Hispanic population

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

TABLE OF CONTENTS

Age

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

The median age in Oneida County is 41.6, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Oneida County's population under 18 was 27.38%, compared to the 22.51% nationwide.
Oneida County's elderly or the senior population (over 65 age) was 19.41% as compared to 16.04% nationwide.
Of the total population in Oneida County, 22.33% were under the age of 15, 15.35% aged 15 to 29, 42.91% aged 30 to 64, 16.26% aged 65 to 84, and 3.15% were 85 years of age and older.

There are 32 more females than males in Oneida County:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.35% females and 49.65% males in Oneida County, ID.
The Oneida County, ID gender ratio is 98.6:100 i.e. 98.6 men to 100 women (0.986).
For male population, the largest age group is 10-14 years with a population of 261.
For the female population, the largest age group is 10-14 years with a population of 201.

Oneida County's population has become increasingly diverse:

Racial distribution of Oneida County population: 95.46% are White, 0.07% are Black or African American, 0.31% are American Indian and Alaska Native, 1.99% are some other race and 2.17% are multiracial.
Oneida County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
By ethnicity, 202 is Hispanic or Latino (of any race), and 4,312 (95.53% of the total population) is Non-Hispanic.
The largest racial group in Oneida County is White with a population of 4,309 (95.46% of the total population).

Oneida County's population has not reached its peak yet and is showing a trend of further growth:

The peak population was 4,712 in the year 2022
From 2000 to 2010, Oneida County's population increased by 181 (4.40%), as compared to the national growth of 9.63%.
From 2010 to 2020, Oneida County's population increased by 272 (6.34%), 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, Oneida County's population was lowest in year 2004 at 4,054.