Oshkosh, Wisconsin Demographics & Population 2026
During the 2020–2024 ACS period, Oshkosh, Wisconsin had a total population of 66,729, the 9th largest city in Wisconsin, with a median household income of $62,188, which is 20% lower than the state average. The poverty rate is 17.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Oshkosh Quick Facts
How Oshkosh Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 66,247 | 66,729 | +0.7% |
| Median household income | $61,929 | $62,188 | +0.4% |
| Median home value | $168,400 | $177,700 | +5.5% |
How Oshkosh Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 37 | National average: 61
Education
Educational Attainment (Adults 25+)
Oshkosh Rankings in Wisconsin
Explore Wisconsin Rankings
Other Cities in Winnebago County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Neenah | 27,336 | $75,374 | 8.6% | $210,700 |
| Fox Crossing | 19,131 | $79,187 | 8.2% | $248,100 |
| Menasha | 18,273 | $64,698 | 12.0% | $191,800 |
| Omro | 3,642 | $62,000 | 8.1% | $197,900 |
| Winneconne | 2,511 | $82,411 | 5.4% | $218,100 |
| Butte des Morts | 1,064 | $121,667 | 1.9% | $404,100 |
| Winchester | 569 | $88,190 | 5.3% | $222,700 |
| Waukau | 325 | N/A | 1.8% | $189,400 |
| Eureka | 167 | $54,500 | 1.2% | $164,500 |
Cities Similar to Oshkosh
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Eau Claire | 70,322 | $67,395 | $247,600 | 36.7% | 14.3% |
| Janesville | 66,030 | $73,446 | $223,400 | 27.3% | 9.0% |
| West Allis | 59,612 | $67,611 | $203,800 | 29.6% | 11.5% |
| Racine | 77,633 | $57,740 | $166,500 | 21.4% | 18.2% |
| Waukesha | 71,233 | $83,837 | $315,500 | 41.7% | 9.8% |
Population Overview
Oshkosh is a mid-sized community located in Wisconsin, within Winnebago County. The total population is 66,729. It ranks as the 9th most populous out of 808 Census-designated places in Wisconsin.
Age Demographics
The median age in Oshkosh is 34.4 years. This is 14% lower than the state median of 40.2 years.
Economy, Income & Housing
The median household income in Oshkosh is $62,188. This is 20% lower than the state median of $77,485. It is also 23% lower than the national median of $80,734. The poverty rate stands at 17.5%. This is 65% higher than the state poverty rate of 10.5%. The unemployment rate is 2.8%. This is 14% lower than the state rate of 3.3%. The median home value is $177,700. Housing costs are 33% lower than the state median of $266,500. With a home-value-to-income ratio of just 2.9x, Oshkosh is one of the most affordable housing markets in the area. 55.0% of occupied housing units are owner-occupied. This homeownership rate is 19% lower than the state average of 67.8%.
Race & Ethnicity
The largest racial or ethnic group in Oshkosh is White (non-Hispanic), making up 81.6% of the population. Black or African American residents account for 4.9%.
Education
27.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 18% lower than the state rate of 33.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.0%.
Data Sources & Methodology
All demographic data for Oshkosh, Wisconsin is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Wisconsin state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 808 Census-designated places in Wisconsin. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
Free data download: Get all Wisconsin city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Oshkosh, Wisconsin?
Oshkosh, Wisconsin has a population of 66,729 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Oshkosh, WI?
The median household income in Oshkosh is $62,188, which is 23% lower than the national median of $80,734.
What is the poverty rate in Oshkosh, WI?
The poverty rate in Oshkosh is 17.5%. This means approximately 10,618 residents live below the federal poverty line.
What is the racial makeup of Oshkosh, Wisconsin?
Oshkosh's population is 81.6% White, 4.9% Black, 4.3% Hispanic/Latino, and 4.3% Asian.
What is the median home value in Oshkosh, WI?
The median home value in Oshkosh is $177,700. The home-value-to-income ratio is 2.9x.
How educated is Oshkosh, Wisconsin?
27.4% of adults (25+) in Oshkosh hold a bachelor's degree or higher, and 8.9% hold a graduate or professional degree.