Statistic Oshkosh Wisconsin National
Population 69,404 5,966,344 336,919,644
Population density (sq mi) 2,594 110 91
Median age 34.3 39.1 37.7
Male/Female ratio 1.1:1 1.0:1 1.0:1
Married (15yrs & older) 43% 57% 55%
Families w/ Kids under 18 44% 43% 43%
Speak English 93% 91% 79%
Speak Spanish 2% 5% 13%
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Overview of Oshkosh Demographics

The population in Oshkosh is 69,404, while the population density is 2,594 people per square mile, contrasting with the national average of 91. The median age stands at 34.3, with 43% of individuals aged 15 or older being married and 44% having children under 18. In terms of household income equality in Oshkosh, 25% of households report a median income below $25,000, while 9% report an income exceeding $150,000. The Oshkosh demographics data can provide invaluable insight into the composition, dynamics and needs of urban and rural areas, enabling planners, developers and policymakers to strategize effectively for the promotion of prosperity, equity and well-being for all residents in the area.

Oshkosh Racial Demographics & Ethnicity

Recognizing the racial demographics and ethnicity breakdown of Oshkosh is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Oshkosh, the racial breakdown comprises 89% White, 3.8% Black or African American, 3.6% Asian, 0.3% American Indian, and 0.2% Native Hawaiian, with 4% of the population identifying as Hispanic or Latino. 93.3% of households reported speaking English only, while 2.3% reported speaking Spanish only. Furthermore, 3.5% of residents were categorized as foreign-born.

Oshkosh Population Density

In areas with high population density, residents enjoy a wealth of amenities and services conveniently located within walking distance or a short commute. Access to healthcare facilities, educational institutions, cultural venues, dining options, retail stores and public transit enhances residents' quality of life and overall well-being. Oshkosh has a population density of 2,594 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the country.

Why are Demographics Important?

Understanding Populations: By delving into and analyzing the Oshkosh demographic stats, we can uncover insightful details regarding the composition and attributes of populations, spanning age, gender, race, ethnicity, income, education and other socio-economic indicators. This comprehension is vital for addressing the diverse needs, preferences and hurdles faced by various demographic groups within communities. Demographics wield significant influence in understanding populations, shaping decision-making processes and championing equity, inclusion, and the overall welfare of all individuals and communities. The Oshkosh population and demographic data serves as a cornerstone for tackling social, economic and environmental challenges, while simultaneously nurturing the well-being and resilience of societies.

Policy Planning: Demographic data and statistics can inform policy and decision-making processes at various levels of government, as well as in organizations and businesses. By reporting and analyzing Oshkosh demographics data, policymakers, government officials and organizational leaders can identify areas of need, allocate resources effectively and develop targeted policies and programs that address the specific needs and priorities of different demographic groups. Oshkosh demographics can play a crucial role in policy planning by informing resource allocation, evidence-based decision making, identifying priorities, forecasting future trends, monitoring policy impact and promoting equity and inclusion. By leveraging this data effectively, policymakers can develop policies that are targeted, effective and responsive to the needs of diverse communities.

Urban Development: Urban planners could use Oshkosh demographic data to design and create areas that accommodate the needs of residents, including housing, transportation and public services, while promoting sustainability and quality of life. Demographic shifts can contribute to gentrification and neighborhood change in urban or rural areas. As neighborhoods attract new residents with different income levels and lifestyle preferences, property values may rise, leading to displacement of long-time residents and changes in the character and identity of the neighborhood. Understanding population density, age distribution, household size and income levels helps inform decisions related to zoning, transportation infrastructure, housing development and public amenities. Lastly, using Oshkosh demographics for planning and development of affordable housing can help prevent displacement.

Demographics Quick Facts

  • The population density in Oshkosh is 2255% higher than Wisconsin
  • The median age in Oshkosh is 12% lower than Wisconsin
  • In Oshkosh 88.95% of the population is White
  • In Oshkosh 3.78% of the population is Black
  • In Oshkosh 3.63% of the population is Asian

Compare Oshkosh, WI Demographics

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      Oshkosh racial demographics

      Race Oshkosh Wisconsin National
      White 88.95% 86.21% 73.35%
      Black 3.78% 6.29% 12.63%
      Asian 3.63% 2.57% 5.22%
      American Indian 0.32% 0.89% 0.82%
      Native Hawaiian 0.16% 0.02% 0.18%
      Mixed race 2.60% 2.19% 3.06%
      Other race 0.56% 1.83% 4.75%
      In Oshkosh, 4.0% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Oshkosh age breakdown

      Marital status

      Age of children in married couples

      Source: The Oshkosh, WI demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS) and include 2026 modeled data developed using proprietary methodologies.