Statistic Waterloo Wisconsin National
Population 3,334 5,822,434 328,239,523
Population density (sq mi) 879 108 91
Median age 43.1 39.1 37.7
Male/Female ratio 1.1:1 1.0:1 1.0:1
Married (15yrs & older) 60% 57% 55%
Families w/ Kids under 18 49% 43% 43%
Speak English 98% 91% 79%
Speak Spanish 1% 5% 13%

Overview of Waterloo Demographics

The demographics of Waterloo offer invaluable insights into the composition, dynamics and needs of both urban and rural areas, empowering planners, developers and policymakers to foster prosperity, equity, and well-being for all residents. With a population of 3,334, Waterloo exhibits a population density of 879 people per square mile, contrasting with the national average of 91. The median age stands at 43.1, with 60% of individuals aged 15 or older being married and 49% having children under 18. In terms of income equality in Waterloo, 38% of households report a median income below $25,000, while 20% report an income exceeding $150,000, showcasing a diverse economic landscape.

Waterloo Racial Demographics & Ethnicity

The 5 largest ethnic groups in Waterloo are 88.4% White, 0% Black or African American, 0.3% Asian, 1.8% American Indian and 0% Native Hawaiian, with 4.8% of the population identifying as Hispanic or Latino. Of note, 97.9% of households reported speaking English only, while 1.4% reported speaking Spanish only. Additionally, 0.3% of residents were classified as foreign-born. The Waterloo racial demographics and ethnicity breakdown are essential for comprehending and addressing systemic inequities, advancing social justice and inclusion and cultivating resilient communities.

Waterloo Population Density

Waterloo 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 Waterloo population density is 879, surpassing the national average of 91 per square miles, positioning itself to capitalize on the advantages of dense urban living.

Why are Demographics Important?

Understanding Populations: Analyzing and interpreting the Waterloo demographic data provides us with valuable insights into the characteristics and composition of populations, encompassing age, gender, race, ethnicity, income, education and other socio-economic variables. This understanding is crucial for addressing the diverse needs, preferences and challenges encountered by various demographic groups within communities. Demographics play a crucial role in understanding populations, informing decision-making processes, and advancing equity, inclusion, and overall well-being for all individuals and communities. The Waterloo population and demographic data serves as a foundation for addressing social, economic and environmental challenges, while also nurturing the well-being and resilience of societies.

Urban Development: Utilizing Waterloo demographic statistics and data, urban planners can craft and develop areas that cater to local residents, encompassing housing, transportation and public services, all while emphasizing sustainability and enriching quality of life. Demographic transitions can contribute to gentrification and neighborhood evolution, whether in urban or rural environments. As neighborhoods draw in new residents with varying income levels and lifestyle preferences, property values may appreciate, potentially displacing longtime inhabitants and reshaping the neighborhood's fabric. Comprehensive insights into population density, age distribution, household size, and income levels are instrumental in guiding decisions regarding zoning, transportation infrastructure, housing expansion and public amenities. Harnessing Waterloo demographic stats for planning and executing affordable housing initiatives can serve as a preventive measure against displacement.

Social Cohesion: The reporting and analysis of demographics are essential for fostering social cohesion and understanding among diverse communities. By acknowledging and valuing differences in Waterloo demographics, societies can champion inclusivity, diversity and social harmony while tackling social disparities and advocating for equal opportunities. Racial demographics showcase the varied makeup of a population and play a vital role in nurturing inclusive and hospitable communities. Embracing diversity bolsters social cohesion, enhances cultural comprehension and enriches society by honoring the contributions of individuals from diverse racial and ethnic backgrounds.

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Demographics Quick Facts

  • The population density in Waterloo is 714% higher than Wisconsin
  • The median age in Waterloo is 10% higher than Wisconsin
  • In Waterloo 88.36% of the population is White
  • In Waterloo 0.00% of the population is Black
  • In Waterloo 0.33% of the population is Asian

Compare Waterloo, WI Demographics

      vs

      Waterloo racial demographics

      Race Waterloo Wisconsin National
      White 88.36% 86.21% 73.35%
      Black 0.00% 6.29% 12.63%
      Asian 0.33% 2.57% 5.22%
      American Indian 1.80% 0.89% 0.82%
      Native Hawaiian 0.00% 0.02% 0.18%
      Mixed race 9.51% 2.19% 3.06%
      Other race 0.00% 1.83% 4.75%
      In Waterloo, 4.8% 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

      Waterloo age breakdown

      Marital status

      Age of children in married couples

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