Statistic Arlington Heights Illinois National
Population 75,071 12,671,821 328,239,523
Population density (sq mi) 4,521 228 91
Median age 43.4 37.4 37.7
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) 66% 55% 55%
Families w/ Kids under 18 42% 44% 43%
Speak English 72% 77% 79%
Speak Spanish 6% 13% 13%

Overview of Arlington Heights Demographics

The demographics of Arlington Heights 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 75,071, Arlington Heights exhibits a population density of 4,521 people per square mile, contrasting with the national average of 91. The median age stands at 43.4, with 66% of individuals aged 15 or older being married and 42% having children under 18. In terms of income equality in Arlington Heights, 12% of households report a median income below $25,000, while 37% report an income exceeding $150,000, showcasing a diverse economic landscape.

Arlington Heights Racial Demographics & Ethnicity

The Arlington Heights racial demographics and ethnicity breakdown could be indispensable tools for recognizing and rectifying systemic inequities, fostering social justice and inclusion and cultivating resilient communities. In Arlington Heights, the racial breakdown reveals 80.6% White, 2.4% Black or African American, 10.3% Asian, 0.3% American Indian and 0% Native Hawaiian, with 8.2% of the population identifying as Hispanic or Latino. Of all households, 72.1% reported speaking English only, while 5.7% reported speaking Spanish only. Moreover, 19.7% of residents were classified as foreign-born.

Arlington Heights Population Density

In areas with high population density, residents enjoy a wealth of amenities and services conveniently located within walking distance or a short commute. Access to healthcare facilities, educational institutions, cultural venues, dining options, retail stores and public transit enhances residents' quality of life and overall well-being. Arlington Heights has a population density of 4,521 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the country.

Why are Demographics Important?

Urban Development: Utilizing Arlington Heights 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 Arlington Heights demographic stats for planning and executing affordable housing initiatives can serve as a preventive measure against displacement.

Policy Planning: At various levels of government and within organizations and businesses, demographic data and statistics serve as essential tools for guiding policy and decision-making processes. Through the examination and interpretation of Arlington Heights demographic stats and data, policymakers, government officials, and organizational leaders can pinpoint areas requiring attention, allocate resources judiciously and design policies and initiatives tailored to the specific needs and preferences of distinct demographic segments. The utilization of Arlington Heights demographic data plays a pivotal role in policy formulation by informing resource allocation, facilitating evidence-based decision-making, identifying key priorities, predicting future trends, assessing policy effectiveness, and advancing principles of equity and inclusivity. Through effective utilization of this data, policymakers can craft policies that are targeted, efficient, and responsive to the diverse needs of communities.

Healthcare Planning: By analyzing the Arlington Heights demographic data, it can potentially inform healthcare planning and delivery by identifying population health needs, disparities, and risk factors. Understanding demographic trends helps healthcare providers and policymakers allocate resources, develop prevention and intervention programs, and address health inequities within communities. By leveraging demographic data, healthcare providers and policymakers can work towards achieving equitable, accessible, and high-quality healthcare for all individuals and communities. This proactive approach to healthcare planning ensures that interventions are targeted, resources are allocated efficiently, and healthcare services are tailored to meet the diverse needs of populations.

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Demographics Quick Facts

  • The population density in Arlington Heights is 1883% higher than Illinois
  • The median age in Arlington Heights is 16% higher than Illinois
  • In Arlington Heights 80.62% of the population is White
  • In Arlington Heights 2.40% of the population is Black
  • In Arlington Heights 10.32% of the population is Asian

Compare Arlington Heights, IL Demographics

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      Arlington Heights racial demographics

      Race Arlington Heights Illinois National
      White 80.62% 72.14% 73.35%
      Black 2.40% 14.30% 12.63%
      Asian 10.32% 5.10% 5.22%
      American Indian 0.26% 0.23% 0.82%
      Native Hawaiian 0.05% 0.03% 0.18%
      Mixed race 3.89% 2.34% 3.06%
      Other race 2.47% 5.86% 4.75%
      In Arlington Heights, 8.2% 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

      Arlington Heights age breakdown

      Marital status

      Age of children in married couples

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