United States › Wisconsin › Oneida County COUNTY · 2020 ACS
Oneida County Wisconsin · 37,845 residents · 1,114 sq mi
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The short version
With 37,845 people, Oneida County is a county in Wisconsin. The median age is 52.8, about 14 years above the US median. 78% of homes are owner-occupied. The foreign-born share is 1%. About 26% of adults have finished a four-year degree. The typical home is worth $179,000, having risen by half since 2000.
At a glance
Lower income
below the US median
US median: $66,278
Older
median age 52.8
US median: 38.8
Less educated
26% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 42.4 in 2000
US average: 38.8
Population, 1990 – 2024
31K 33K 35K 37K 39K 1990 2000 2010 2020 2024 Oneida County Age distribution, 2020
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Section 02
Income & economy $58,156
+3%inflation adjusted, since 2000
from $37,619 in 2000
US average: $66,278
from $19,746 in 2000
US average: $35,364
Households earning $100K+
from 25.6% in 2009
US average: 43.9%
from 7.4% in 2000
US average: 12.8%
Workforce by industry, 2020
Public administration 4.2%
Professional, scientific, technical 2.5%
Transportation & warehousing 2.3%
Agriculture, forestry, fishing 2%
Arts, entertainment, food 1%
Education & health services 0.3%
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$179,000
+15%inflation adjusted, since 2000
from $103,400 in 2000
US average: $265,253
$789
+14%inflation adjusted, since 2000
from $460 in 2000
US average: $1,124
from 79.7% in 2000
21.7% rent
from 2.06 people in 2009
US average: 2.61
from 3.8 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 97.3%(35,794)
Hispanic / Latino 0.7%(244)
2020
White, non-Hispanic 93.2%(35,264)
Hispanic / Latino 1.5%(575)
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 29 more ancestry groups with data from 20.0% in 2000
US average: 32.9%
High school or higher
from 85.1% in 2000
US average: 88.5%
from 6.9% in 2000
US average: 12.7%
Section 06
Commute & transportation from 12.3 min in 2000
US average: 26.9
from 83.5% in 2009
US average: 75.1%
from 4.0% in 2009
US average: 8.4%
Section 07
Work & employment from 6.3% in 2011
US average: 5.4%
from 61.8% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 28.9% in 2009
US average: 39.3%
Section 08
People & community from 1.4% in 2009
US average: 13.5%
from 9.1% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 27.1%(4,514)
Women 15+
Never married 19.4%(3,178)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 9.1% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 9.5%(286)
Gulf War (1990s) 11.1%(332)
Share of the 3,000 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Oneida County Head to head
Compare Oneida County to nearby counties ONEIDA COUNTY VS
Vilas County
Income $68,431 +18%
Home value $300,000 +68%
Population 23,761 −38%
SEE FULL COMPARISON →
ONEIDA COUNTY VS
Lincoln County
Income $68,164 +17%
Home value $192,700 +8%
Population 28,403 −26%
SEE FULL COMPARISON →
ONEIDA COUNTY VS
Forest County
Income $61,071 +5%
Home value $185,000 +3%
Population 9,574 −75%
SEE FULL COMPARISON →
ONEIDA COUNTY VS
Langlade County
Income $55,878 −4%
Home value $158,200 −12%
Population 19,534 −49%
SEE FULL COMPARISON →
Frequently asked
How many people live in Oneida County, Wisconsin? Oneida County, Wisconsin has about 37,845 residents according to the 2020 American Community Survey.
What is the median household income in Oneida County, Wisconsin? The typical household in Oneida County, Wisconsin earns about $58,156 a year. Half of households make more than that, and half make less.
Is Oneida County, Wisconsin expensive? In Oneida County, Wisconsin, the median home is worth about $179,000, and the typical rent is about $789 a month.
How educated are people in Oneida County, Wisconsin? About 26.3% of adults age 25 and over in Oneida County, Wisconsin hold a bachelor's degree or higher.
What is the poverty rate in Oneida County, Wisconsin? About 8.0% of people in Oneida County, Wisconsin live below the federal poverty line.
Has Oneida County, Wisconsin grown since 1990? Yes, Oneida County, Wisconsin has grown since 1990. The population has added about 6,166 residents, a change of about 19 percent over that period.
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