Statistic Mankato Minnesota National
Population 42,685 5,639,632 328,239,523
Population density (sq mi) 2,197 72 91
Median age 26.4 37.8 37.7
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) 37% 58% 55%
Families w/ Kids under 18 47% 45% 43%
Speak English 89% 89% 79%
Speak Spanish 3% 4% 13%

Overview of Mankato Demographics

Understanding the demographics of Mankato is essential for gaining insights into the composition, dynamics and needs of any city, town or village. This knowledge empowers planners, developers and policymakers to strategize effectively, promoting prosperity, equity and well-being for all residents. The Mankato population is 42,685, with a population density of 2,197 people per square mile, diverging from the national average of 91. The median age is 26.4, and 37% of individuals aged 15 or older are married, while 47% have children under 18. As far as income equality in Mankato, 25% of households have a median income below $25,000, whereas 12% report an income exceeding $150,000, indicating a varied economic landscape within the area.

Mankato Racial Demographics & Ethnicity

The Mankato 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 Mankato is 86.8% White, 6.2% Black or African American, 3.3% Asian, 0.3% American Indian and 0% Native Hawaiian - 4.4% of the population identify as Hispanic or Latino. Of all households, 89.4% reported speaking English only, while 3.2% reported speaking Spanish only. A total of 7.8% of residents were considered foreign born.

Mankato Population Density

Areas with a high population density tend to support a wide range of amenities and services within walking distance or a short commute. Residents tend to have convenient access to healthcare facilities, educational institutions, cultural venues, restaurants, shops and public transportation options, enhancing their quality of life and overall well-being. The Mankato population density is 2,197 people per square mile, which is well-above the national average of 91 and is considered one of the most densely populated cities in the country.

Why are Demographics Important?

Urban Development: By leveraging demographic data in Mankato, urban planners can tailor areas to meet the needs of any resident across housing, transportation and public services, all while fostering sustainability and elevating quality of life. Demographic changes can fuel gentrification and neighborhood transformation, whether in urban or rural settings. As neighborhoods attract newcomers with varying income levels and lifestyle preferences, property values may appreciate, potentially displacing established residents and reshaping the neighborhood's fabric. A nuanced understanding of population density, age distribution, household size and income levels is pivotal for guiding decisions on zoning, transportation infrastructure, housing development and public amenities. Utilizing the demographic data in planning and implementing affordable housing initiatives can help mitigate displacement risks and promote inclusive communities.

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 Mankato 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.

Understanding Populations: Reporting and analyzing the demographic data in Mankato can allow us to gain insights into the characteristics and composition of populations, including age, gender, race, ethnicity, income, education and other socio-economic factors. This understanding is essential for addressing the diverse needs, preferences and challenges of different demographic groups within communities. Demographics can play a crucial role in understanding populations, informing decision-making processes and promoting equity, inclusion, and well-being for all individuals and communities. Mankato population data serves as a foundation for addressing social, economic, and environmental challenges and promoting the well-being and resilience of societies.

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Demographics Quick Facts

  • The population density in Mankato is 2951% higher than Minnesota
  • The median age in Mankato is 30% lower than Minnesota
  • In Mankato 86.80% of the population is White
  • In Mankato 6.22% of the population is Black
  • In Mankato 3.32% of the population is Asian

Compare Mankato, MN Demographics


      Mankato racial demographics

      Race Mankato Minnesota National
      White 86.80% 84.34% 73.35%
      Black 6.22% 5.70% 12.63%
      Asian 3.32% 4.53% 5.22%
      American Indian 0.30% 1.04% 0.82%
      Native Hawaiian 0.03% 0.04% 0.18%
      Mixed race 2.32% 2.72% 3.06%
      Other race 1.01% 1.62% 4.75%
      In Mankato, 4.4% 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

      Mankato age breakdown

      Marital status

      Age of children in married couples

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