Statistic Troy Illinois National
Population 10,601 13,081,969 336,919,644
Population density (sq mi) 2,004 236 91
Median age 37.1 37.4 37.7
Male/Female ratio 0.8:1 1.0:1 1.0:1
Married (15yrs & older) 67% 55% 55%
Families w/ Kids under 18 47% 44% 43%
Speak English 95% 77% 79%
Speak Spanish 3% 13% 13%
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Overview of Troy Demographics

Understanding the demographics of Troy 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 Troy population is 10,601, with a population density of 2,004 people per square mile, diverging from the national average of 91. The median age is 37.1, and 67% of individuals aged 15 or older are married, while 47% have children under 18. As far as income equality in Troy, 18% of households have a median income below $25,000, whereas 21% report an income exceeding $150,000, indicating a varied economic landscape within the area.

Troy Racial Demographics & Ethnicity

Understanding the Troy racial demographics and ethnic composition is paramount for addressing systemic inequities, advancing social justice and inclusion and fortifying communities. In Troy, the racial breakdown indicates 90% White, 2.3% Black or African American, 1.8% Asian, 0.1% American Indian and 0% Native Hawaiian, with 3.6% of the population identifying as Hispanic or Latino. Notably, 95.2% of households reported speaking English only, while 3.1% reported speaking Spanish only. Additionally, 2.5% of residents were categorized as foreign-born.

Troy Population Density

High population density areas are renowned for their extensive array of amenities and services, easily accessible to residents within walking distance or a short commute. From healthcare facilities and educational institutions to cultural venues, dining establishments, retail shops and public transportation options, these communities offer convenience and enrichment to their inhabitants. The Troy population density is 2,004 people per square mile, well above the national average of 91, making it one of the most densely populated cities in the nation.

Why are Demographics Important?

Social Cohesion: Reporting and analyzing demographics can play a crucial role in fostering social cohesion and understanding among diverse communities. By recognizing and appreciating differences in Troy demographics, societies can promote inclusivity, diversity and social harmony, while addressing social disparities and promoting equal opportunities for all individuals. Racial demographics reflect the diversity of a population and contribute to fostering inclusive and welcoming communities. Embracing diversity strengthens social cohesion, promotes cultural understanding and enriches the fabric of society by celebrating the contributions of individuals from different racial and ethnic backgrounds.

Healthcare Planning: The examination of Troy demographics can potentially inform healthcare planning and delivery by identifying population health needs, disparities and risk factors. By comprehending demographic trends, healthcare providers and policymakers can allocate resources effectively, develop prevention and intervention programs, and address health inequities within communities. Through the utilization of demographic statistics, healthcare providers and policymakers aim to achieve 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 the diverse needs of populations.

Education Allocation: Utilizing census data like Troy demographics can be useful in guiding education planning, as it helps identify student demographics, school enrollment trends and educational needs. This data assists schools and policymakers in allocating resources and devising effective educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among various demographic groups, including racial and ethnic minorities, socio-economic status and students with disabilities. By disaggregating data based on demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to enhance access, support and outcomes for marginalized students. In essence, Troy demographic statistics can play an indispensable role in education by promoting equity, bolstering student success and cultivating inclusive learning environments tailored to meet the needs of all students.

Demographics Quick Facts

  • The population density in Troy is 750% higher than Illinois
  • The median age in Troy is 1% lower than Illinois
  • In Troy 90.01% of the population is White
  • In Troy 2.28% of the population is Black
  • In Troy 1.79% of the population is Asian

Compare Troy, IL Demographics

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      Troy racial demographics

      Race Troy Illinois National
      White 90.01% 72.14% 73.35%
      Black 2.28% 14.30% 12.63%
      Asian 1.79% 5.10% 5.22%
      American Indian 0.06% 0.23% 0.82%
      Native Hawaiian 0.00% 0.03% 0.18%
      Mixed race 5.08% 2.34% 3.06%
      Other race 0.79% 5.86% 4.75%
      In Troy, 3.6% 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

      Troy age breakdown

      Marital status

      Age of children in married couples

      Source: The Troy, IL 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.