Statistic Wauwatosa Wisconsin National
Population 49,450 5,966,344 336,919,644
Population density (sq mi) 3,736 110 91
Median age 38.6 39.1 37.7
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) 58% 57% 55%
Families w/ Kids under 18 46% 43% 43%
Speak English 93% 91% 79%
Speak Spanish 2% 5% 13%
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Overview of Wauwatosa Demographics

The population in Wauwatosa is 49,450, while the population density is 3,736 people per square mile, contrasting with the national average of 91. The median age stands at 38.6, with 58% of individuals aged 15 or older being married and 46% having children under 18. In terms of household income equality in Wauwatosa, 14% of households report a median income below $25,000, while 29% report an income exceeding $150,000. The Wauwatosa 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.

Wauwatosa Racial Demographics & Ethnicity

The Wauwatosa racial demographics and ethnicity breakdown could be indispensable tools for recognizing and rectifying systemic inequities, fostering social justice and inclusion and cultivating resilient communities. In Wauwatosa, the racial breakdown reveals 84.3% White, 5.7% Black or African American, 4.2% Asian, 0.7% American Indian and 0% Native Hawaiian, with 3.4% of the population identifying as Hispanic or Latino. Of all households, 93.3% reported speaking English only, while 1.5% reported speaking Spanish only. Moreover, 5.7% of residents were classified as foreign-born.

Wauwatosa 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. Wauwatosa has a population density of 3,736 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?

Healthcare Planning: The analysis of Wauwatosa demographics can offer insights into healthcare planning and delivery, identifying population health needs, disparities and risk factors. By understanding demographic trends, healthcare providers and policymakers can allocate resources effectively, develop prevention and intervention programs and address health inequities within communities. Through the use of demographic data and statistics, healthcare providers and policymakers aim to achieve equitable, accessible and high-quality healthcare for all individuals and communities. This proactive approach to healthcare planning ensures targeted interventions, efficient resource allocation and customized healthcare services to meet the diverse needs of populations.

Education Allocation: Wauwatosa demographic data can help guide education planning by identifying student demographics, school enrollment trends and educational needs, helping schools and policymakers allocate resources and develop effective educational programs. It can be an essential tool for identifying disparities in educational access and outcomes among different demographic groups, such as racial and ethnic minorities, socio-economic status, or students with disabilities. By disaggregating data by demographic factors, education planners can identify areas of inequity and develop targeted interventions to improve access, support and outcomes for marginalized students. Overall, Wauwatosa demographic data is invaluable in education for promoting equity, supporting student success, and fostering inclusive learning environments that meet the needs of all students.

Policy Planning: Demographic data and statistics serve as valuable tools for guiding policy and decision-making processes across government entities, organizations, and businesses. Through the analysis and interpretation of Wauwatosa demographics, policymakers, government officials and organizational leaders can identify areas requiring attention, allocate resources strategically and develop policies and initiatives that cater to the unique needs and preferences of various demographic groups. Wauwatosa demographic statistics can play a critical role in policy planning by informing resource allocation, enabling evidence-based decision-making, identifying priority areas, forecasting future trends, monitoring policy outcomes and fostering equity and inclusivity. By harnessing this data effectively, policymakers can craft policies that are targeted, efficient and equitable, thereby addressing the diverse needs of communities.

Demographics Quick Facts

  • The population density in Wauwatosa is 3291% higher than Wisconsin
  • The median age in Wauwatosa is 1% lower than Wisconsin
  • In Wauwatosa 84.30% of the population is White
  • In Wauwatosa 5.70% of the population is Black
  • In Wauwatosa 4.18% of the population is Asian

Compare Wauwatosa, WI Demographics

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      Wauwatosa racial demographics

      Race Wauwatosa Wisconsin National
      White 84.30% 86.21% 73.35%
      Black 5.70% 6.29% 12.63%
      Asian 4.18% 2.57% 5.22%
      American Indian 0.70% 0.89% 0.82%
      Native Hawaiian 0.02% 0.02% 0.18%
      Mixed race 4.33% 2.19% 3.06%
      Other race 0.77% 1.83% 4.75%
      In Wauwatosa, 3.4% 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

      Wauwatosa age breakdown

      Marital status

      Age of children in married couples

      Source: The Wauwatosa, 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.