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COUNTY

Oneida County

Idaho · 5,085 residents (2025 est.) · 1,198.951 sq mi
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Notable rankings
#29Highest homeownership rateof 3,14488.3%
The short version

Oneida County has roughly average household income, with a median household income of $74,954. Population has grown 16% since 2000. Median home value has roughly tripled since 2000, reaching $272,000. It sits in the top 10% of US counties for household income.

At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 40.8
US median: 38.9
Less educated
27% hold a bachelor's degree
US average: 36%
Less affordable
home values up 69%, inflation adjusted
US median home: $376,019
Section 01

Population & growth

Total population
4,768
+16%since 2000
from 4,125 in 2000
1990 – 2025
Population density
4 / sq mi
+15%since 2009
from 3 / sq mi in 2009
US average: 281
Median age
40.8
+13%since 2000
from 36.0 in 2000
US average: 38.9

PEP 2025 EST:5,085 residents (Census Bureau Vintage 2025, released March 2026)

Population, 1990 – 2024
3K4K4K5K5K1990201020202024Oneida County
20245K
1990201020202024
Age distribution, 2024
Under 56.4%(304)
US avg: 5.6%
5 to 96.6%(316)
US avg: 6%
10 to 149%(429)
US avg: 6.4%
15 to 196.9%(330)
US avg: 6.6%
20 to 245.4%(256)
US avg: 6.5%
25 to 349.2%(439)
US avg: 13.7%
35 to 4413.1%(624)
US avg: 13.2%
45 to 5411.6%(552)
US avg: 12.2%
55 to 6411.9%(569)
US avg: 12.7%
65 to 7411.7%(558)
US avg: 10.2%
75 to 846.6%(317)
US avg: 5.1%
85 and over1.6%(74)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

Median household income
$74,954
+20%inflation adjusted, since 2000
from $34,309 in 2000
US average: $82,259
1990 – 2024
Per capita income
$32,848
+138%since 2000
from $13,829 in 2000
US average: $44,673
Households earning $100K+
50.0%
+33.0 ptssince 2009
from 16.9% in 2009
US average: 53.3%
Poverty rate
10.8%
Unchangedsince 2000
from 10.8% in 2000
US average: 12.5%
Income inequality (Gini)
0.425
+14%since 2010
from 0.374 in 2010
US average: 0.476
Workforce by industry, 2024
Retail trade18.3%
US avg: 9.9%
Information11.1%
US avg: 10.8%
Agriculture, forestry, fishing8%
US avg: 1.6%
Wholesale trade7.8%
US avg: 6.9%
Finance & insurance5.2%
US avg: 5.9%
Professional, scientific, technical5.2%
US avg: 5.1%
Construction4.5%
US avg: 1.2%
Manufacturing3.4%
US avg: 0.4%
Other services2.8%
US avg: 6.7%
Public administration2.8%
US avg: 4.8%
Arts, entertainment, food2.4%
US avg: 1.9%
Transportation & warehousing1.7%
US avg: 2.2%
Education & health services0%
US avg: 0.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

Median home value
$272,000
+69%inflation adjusted, since 2000
from $88,300 in 2000
US average: $376,019
1990 – 2024
Median gross rent
$859
−3%inflation adjusted, since 2000
from $484 in 2000
US average: $1,442
Owner-occupied
88.3%
+5.8 ptssince 2000
from 82.4% in 2000
11.7% rent
Vacancy rate
8.6%
−6.4 ptssince 2009
from 14.9% in 2009
US average: 10.0%
Owner cost-burdened
20.5%
−2.4 ptssince 2009
from 22.9% in 2009
US average: 22.9%
Renter cost-burdened
44.0%
+4.2 ptssince 2009
from 39.8% in 2009
US average: 47.4%
Afford Score
3.6
+32%since 2009
from 2.8 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
Gentrification Score
90
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
RELATED:See current rent listings in Oneida County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic96.6%(3,986)
Black0.1%(5)
Hispanic / Latino2.3%(95)
Asian0.1%(6)
Other0%
2024
White, non-Hispanic91.8%(4,379)
Black0.4%(19)
Hispanic / Latino4.4%(212)
Asian0%(0)
Other3.3%(158)
Diversity Score
19
+95%since 2009
from 10 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican4.1%(196)
Honduran0.2%(11)
Cuban0.1%(3)
Ancestry
English30.1%(1,437)
Welsh16%(762)
German12.1%(576)
Irish4.1%(196)
American4%(193)
Swedish2.8%(135)
Danish2.7%(128)
Norwegian2.1%(102)
Scottish1.6%(77)
French1.5%(72)
Italian0.9%(42)
Czech0.8%(36)
+ 9 more ancestry groups with data
Swiss0.7%(31)
British0.5%(26)
Dutch0.4%(21)
Guyanese0.4%(17)
Polish0.3%(16)
Hungarian0.1%(3)
Greek0%(1)
RANKED:Largest English population · Largest Welsh population · Largest German population · Largest Mexican population · Largest Irish population
Section 05

Education

Bachelor's degree or higher
26.7%
+11.6 ptssince 2000
from 15.0% in 2000
US average: 35.6%
High school or higher
95.7%
+9.2 ptssince 2000
from 86.4% in 2000
US average: 89.6%
Graduate degree
8.5%
+5.6 ptssince 2000
from 2.9% in 2000
US average: 14.0%
Section 06

Commute & transportation

Average commute
26.6 min
+13%since 2000
from 23.6 min in 2000
US average: 26.5
Drive alone to work
73.4%
+6.3 ptssince 2009
from 67.1% in 2009
US average: 68.9%
Carpooled to work
9.9%
−4.1 ptssince 2009
from 14.0% in 2009
US average: 8.5%
Public transit
0.3%
+0.3 ptssince 2009
from 0.0% in 2009
US average: 3.2%
Worked from home
15.5%
+4.9 ptssince 2009
from 10.6% in 2009
US average: 15.0%
Walked to work
0.9%
−6.0 ptssince 2009
from 6.9% in 2009
US average: 2.4%
Biked to work
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 0.4%
No vehicle available
1.2%
−0.6 ptssince 2009
from 1.8% in 2009
US average: 8.3%
Section 07

Work & employment

Unemployment rate
1.4%
−1.5 ptssince 2011
from 3.0% in 2011
US average: 5.2%
Labor force participation
62.5%
+5.8 ptssince 2011
from 56.7% in 2011
US average: 63.5%
Self-employed
18.5%
+4.4 ptssince 2009
from 14.1% in 2009
US average: 13.1%
Management & professional
37.6%
−16.7 ptssince 2009
from 54.3% in 2009
US average: 42.5%
Section 08

People & community

Male
49.3%
−2.3 ptssince 2009
from 51.7% in 2009
Female
50.7%
+2.3 ptssince 2009
from 48.3% in 2009
Foreign born
1.1%
−1.6 ptssince 2009
from 2.7% in 2009
US average: 14.1%
Veterans
7.7%
−42.7 ptssince 2009
from 50.4% in 2009
US average: 6.2%
With a disability
13.3%
−3.8 ptssince 2012
from 17.1% in 2012
US average: 13.3%
Uninsured
6.7%
−80.1 ptssince 2013
from 86.8% in 2013
US average: 8.4%
Broadband at home
86.0%
+7.1 ptssince 2017
from 78.9% in 2017
US average: 91.0%
English only at home
93.6%
−1.5 ptssince 2016
from 95.0% in 2016
US average: 77.7%
Spanish at home
4.8%
+1.8 ptssince 2016
from 3.0% in 2016
US average: 13.6%
Marital status
Men 15+
Never married18.5%(341)
Married65.8%(1,215)
Widowed1.8%(34)
Divorced13.9%(256)
Women 15+
Never married16.2%(304)
Married70%(1,312)
Widowed10.4%(195)
Divorced3.3%(62)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Drill deeper

Places similar to Oneida County

Putnam County
Pop 5,619
Ringgold County
Pop 4,642
Custer County
Pop 5,590
Lincoln County
Pop 5,603
Places similar to Oneida County
Head to head

Compare Oneida County to nearby counties

ONEIDA COUNTY VS
Franklin County
Income$71,950−4%
Home value$372,600+37%
Population15,889+212%
SEE FULL COMPARISON →
ONEIDA COUNTY VS
Bannock County
Income$66,499−11%
Home value$300,700+11%
Population91,591+1701%
SEE FULL COMPARISON →
ONEIDA COUNTY VS
Power County
Income$61,146−18%
Home value$212,900−22%
Population8,246+62%
SEE FULL COMPARISON →
ONEIDA COUNTY VS
Box Elder County
Income$84,550+13%
Home value$403,600+48%
Population65,320+1185%
SEE FULL COMPARISON →
Frequently asked

How many people live in Oneida County, Idaho?

Oneida County, Idaho has about 4,768 residents according to the 2024 American Community Survey.

What is the median household income in Oneida County, Idaho?

The typical household in Oneida County, Idaho earns about $74,954 a year. Half of households make more than that, and half make less.

Is Oneida County, Idaho expensive?

In Oneida County, Idaho, the median home is worth about $272,000, and the typical rent is about $859 a month.

How educated are people in Oneida County, Idaho?

About 26.7% of adults age 25 and over in Oneida County, Idaho hold a bachelor's degree or higher.

What is the poverty rate in Oneida County, Idaho?

About 10.8% of people in Oneida County, Idaho live below the federal poverty line.

Has Oneida County, Idaho grown since 1990?

Yes, Oneida County, Idaho has grown since 1990. The population has added about 1,276 residents, a change of about 37 percent over that period.

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Explore from here

1 census tract
Census Tract 9601
2 ZIP codes
ZIP 83252ZIP 83243
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →