Statistic Janesville Minnesota National
Population 2,502 5,639,632 328,239,523
Population density (sq mi) 1,627 72 91
Median age 34.2 37.8 37.7
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) 58% 58% 55%
Families w/ Kids under 18 56% 45% 43%
Speak English 100% 89% 79%
Speak Spanish 0% 4% 13%

Overview of Janesville Demographics

Janesville demographics provide invaluable insights into the composition, dynamics and needs of urban and rural areas, enabling them to plan, develop, and govern in ways that promote prosperity, equity and well-being for all residents. The Janesville population is 2,502 and has a population density of 1,627 people per square mile, compared to the national average of 91. The median age of all residents is 34.2, 58% of people 15 years of age or older are married and 56% have kids under the age of 18. In Janesville, 12% of households have a median income that is below $25,000 and 10% of households report a median income above $150,000.

Janesville Racial Demographics & Ethnicity

The Janesville 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 Janesville is 94.9% White, 2.4% Black or African American, 0.2% Asian, 0.4% American Indian and 0% Native Hawaiian - 2.6% of the population identify as Hispanic or Latino. Of all households, 99.7% reported speaking English only, while 0.3% reported speaking Spanish only. A total of 0.2% of residents were considered foreign born.

Janesville Population Density

Janesville could serve as a prime example of how areas with higher-than-average population density can champion environmental sustainability by reducing per capita energy consumption, greenhouse gas emissions and land use. Embracing compact urban development, these densely populated areas promote energy-efficient buildings and encourages walking, cycling and public transit use, fostering sustainable lifestyles and minimizing environmental impact. Moreover, densely populated regions are renowned for their vibrant social and cultural scenes, driven by a diverse population that organizes an array of cultural events, festivals and community activities. This cultural diversity ignites creativity, innovation and cross-cultural exchange, enriching the social fabric of the community. The Janesville population density is 1,627, surpassing the national average of 91 per square miles, positioning itself to capitalize on the advantages of dense urban living.

Is Janesville Family Friendly?

A family-friendly city like Janesville can place a strong emphasis on the well-being and requirements of families, establishing an atmosphere where children flourish, parents receive ample support and families collectively enjoy a superior quality of life. These cities are renowned for nurturing a tight-knit community, where neighbors actively support and watch out for each other. Additionally, they often feature outstanding educational opportunities, including top-tier schools, well-equipped libraries and diverse extracurricular activities. Access to quality education is indispensable for the holistic development and future achievements of children. By prioritizing the welfare of its inhabitants, such cities evolve into dynamic and resilient communities where families can genuinely thrive. In Janesville, 56% of families have children under the age of 18, and 58% of residents aged over 15 are married. These demographic characteristics position this locality to fully reap the rewards of being a family-friendly area.

Why are Demographics Important?

Policy Planning: Demographic data and statistics serve as vital tools for informing policy and decision-making processes across various levels of government, as well as within organizations and businesses. Through the reporting and analysis of demographic data, policymakers, government officials, and organizational leaders can pinpoint areas of need, allocate resources efficiently, and craft tailored policies and programs to address the unique needs and priorities of different demographic groups. The utilization of demographic data in Janesville is instrumental in policy planning, facilitating resource allocation, evidence-based decision-making, priority identification, trend forecasting, policy impact assessment, and the promotion of equity and inclusion. By harnessing this data effectively, policymakers can devise targeted, impactful, and inclusive policies that cater to the diverse needs of communities.

Education Allocation: Janesville demographics can play a pivotal role in guiding education planning, offering insights into student demographics, school enrollment patterns, and educational requirements. This data aids schools and policymakers in resource allocation and the development of effective educational programs. It serves as a critical tool for identifying disparities in educational access and outcomes among diverse demographic groups, such as 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. Ultimately, Janesville demographic data is indispensable in education for advancing equity, fostering student achievement, and cultivating inclusive learning environments tailored to the needs of all students.

Social Cohesion: The examination and interpretation of demographics are pivotal for nurturing social cohesion and promoting understanding among diverse communities. By acknowledging and honoring differences in Janesville demographics, societies can champion inclusivity, diversity and social cohesion while addressing social disparities and advocating for equitable opportunities. Racial demographics can potentially showcase the diversity of a population and are crucial for fostering inclusive and embracing communities. Embracing diversity fortifies social bonds, fosters cultural appreciation and enriches society by celebrating the contributions of individuals from diverse racial and ethnic backgrounds.

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Demographics Quick Facts

  • The population density in Janesville is 2160% higher than Minnesota
  • The median age in Janesville is 10% lower than Minnesota
  • In Janesville 94.92% of the population is White
  • In Janesville 2.36% of the population is Black
  • In Janesville 0.24% of the population is Asian

Compare Janesville, MN Demographics

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      Janesville racial demographics

      Race Janesville Minnesota National
      White 94.92% 84.34% 73.35%
      Black 2.36% 5.70% 12.63%
      Asian 0.24% 4.53% 5.22%
      American Indian 0.40% 1.04% 0.82%
      Native Hawaiian 0.00% 0.04% 0.18%
      Mixed race 1.56% 2.72% 3.06%
      Other race 0.52% 1.62% 4.75%
      In Janesville, 2.6% 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

      Janesville age breakdown

      Marital status

      Age of children in married couples

      Source: The Janesville, MN demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS).