Statistic Trempealeau Wisconsin National
Population 2,114 5,966,344 336,919,644
Population density (sq mi) 1,074 110 91
Median age 39.1 39.1 37.7
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) 54% 57% 55%
Families w/ Kids under 18 40% 43% 43%
Speak English 99% 91% 79%
Speak Spanish 0% 5% 13%
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Overview of Trempealeau Demographics

The population of Trempealeau is 2,114, with a population density of 1,074 people per square mile, diverging from the national average of 91. The median age is 39.1 and 54% of individuals aged 15 or older are married, while 40% have children under 18. As far as income equality in Trempealeau goes, 22% of households have a median income below $25,000, whereas 10% report an income exceeding $150,000. The Trempealeau demographics data can provide indispensable insights into the composition, dynamics and needs of cities, towns or even villages, empowering planners, developers and policymakers to devise strategies that foster prosperity, equity and well-being for all residents.

Trempealeau Racial Demographics & Ethnicity

The Trempealeau racial demographics and ethnicity breakdown serves as a critical tool for understanding and addressing systemic inequities, promoting social justice and inclusion and building stronger, more resilient communities. The racial breakdown in Trempealeau is 96.5% White, 0.2% Black or African American, 1.8% Asian, 0% American Indian and 0% Native Hawaiian - 1.8% of the population identify as Hispanic or Latino. Of all households, 98.6% reported speaking English only, while 0.2% reported speaking Spanish only. A total of 0.6% of residents were considered foreign born.

Trempealeau Population Density

Trempealeau has a population density that is well above-average, which plays a pivotal role in promoting environmental sustainability by reducing per capita energy consumption, greenhouse gas emissions and land use. Its compact urban development encourages energy-efficient buildings, active transportation modes like walking and cycling and the utilization of public transit, fostering sustainable lifestyles and mitigating environmental impact. Additionally, the area's dense population contributes to a vibrant social and cultural scene, featuring a diverse array of cultural events, festivals and community activities. This cultural diversity fuels creativity, innovation and cross-cultural exchange, enhancing the community's social fabric. Trempealeau has a population density of 1,074 people per square mile, exceeding the national average of 91 and positions itself in a good spot to reap the benefits of densely populated areas.

Why are Demographics Important?

Healthcare Planning: Analyzing the demographic data in Trempealeau has the potential to inform healthcare planning and delivery by identifying population health needs, disparities and risk factors. Healthcare providers and policymakers can allocate resources more effectively, develop prevention and intervention programs and address health inequities within communities by understanding demographic trends. Leveraging demographic statistics can enable healthcare providers and policymakers to strive for equitable, accessible and high-quality healthcare for all individuals and communities. This proactive healthcare planning approach ensures targeted interventions, efficient resource allocation and tailored healthcare services to meet diverse population needs.

Urban Development: Urban planners could use Trempealeau 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 Trempealeau demographics for planning and development of affordable housing can help prevent displacement.

Education Allocation: In education planning, Trempealeau demographic data can be invaluable for identifying student demographics, school enrollment trends and educational needs. This data aids schools and policymakers in resource allocation and the formulation of effective educational programs. It serves as a crucial tool for recognizing disparities in educational access and outcomes among different demographic groups, including racial and ethnic minorities, socio-economic status and students with disabilities. Through the disaggregation of data by demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to enhance access, support, and outcomes for marginalized students. Overall, Trempealeau demographic data can be an essential tool in education for promoting equity, facilitating student success, and nurturing inclusive learning environments that cater to the needs of all students.

Demographics Quick Facts

  • The population density in Trempealeau is 875% higher than Wisconsin
  • The median age in Trempealeau is equal to Wisconsin
  • In Trempealeau 96.46% of the population is White
  • In Trempealeau 0.20% of the population is Black
  • In Trempealeau 1.77% of the population is Asian

Compare Trempealeau, WI Demographics

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      Trempealeau racial demographics

      Race Trempealeau Wisconsin National
      White 96.46% 86.21% 73.35%
      Black 0.20% 6.29% 12.63%
      Asian 1.77% 2.57% 5.22%
      American Indian 0.00% 0.89% 0.82%
      Native Hawaiian 0.00% 0.02% 0.18%
      Mixed race 1.57% 2.19% 3.06%
      Other race 0.00% 1.83% 4.75%
      In Trempealeau, 1.8% 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

      Trempealeau age breakdown

      Marital status

      Age of children in married couples

      Source: The Trempealeau, 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.