Statistic Granite City Illinois National
Population 28,563 12,671,821 328,239,523
Population density (sq mi) 1,501 228 91
Median age 39.2 37.4 37.7
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) 54% 55% 55%
Families w/ Kids under 18 41% 44% 43%
Speak English 95% 77% 79%
Speak Spanish 5% 13% 13%

Overview of Granite City Demographics

The population in Granite City is 28,563, while the population density is 1,501 people per square mile, contrasting with the national average of 91. The median age stands at 39.2, with 54% of individuals aged 15 or older being married and 41% having children under 18. In terms of household income equality in Granite City, 27% of households report a median income below $25,000, while 10% report an income exceeding $150,000. The Granite City demographics data can provide invaluable insight into the composition, dynamics and needs of urban and rural areas, enabling planners, developers and policymakers to strategize effectively for the promotion of prosperity, equity and well-being for all residents in the area.

Granite City Racial Demographics & Ethnicity

The 5 largest ethnic groups in Granite City are 83.6% White, 11.9% Black or African American, 0.2% Asian, 0.2% American Indian and 0% Native Hawaiian, with 8.3% of the population identifying as Hispanic or Latino. Of note, 94.7% of households reported speaking English only, while 4.7% reported speaking Spanish only. Additionally, 2.8% of residents were classified as foreign-born. The Granite City racial demographics and ethnicity breakdown are essential for comprehending and addressing systemic inequities, advancing social justice and inclusion and cultivating resilient communities.

Granite City Population Density

Granite City 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 Granite City population density is 1,501, surpassing the national average of 91 per square miles, positioning itself to capitalize on the advantages of dense urban living.

Why are Demographics Important?

Healthcare Planning: The examination of Granite City 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: Granite City 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, Granite City demographic data is indispensable in education for advancing equity, fostering student achievement, and cultivating inclusive learning environments tailored to the needs of all students.

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 Granite City 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 Granite City 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.

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Demographics Quick Facts

  • The population density in Granite City is 558% higher than Illinois
  • The median age in Granite City is 5% higher than Illinois
  • In Granite City 83.60% of the population is White
  • In Granite City 11.89% of the population is Black
  • In Granite City 0.24% of the population is Asian

Compare Granite City, IL Demographics

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      Granite City racial demographics

      Race Granite City Illinois National
      White 83.60% 72.14% 73.35%
      Black 11.89% 14.30% 12.63%
      Asian 0.24% 5.10% 5.22%
      American Indian 0.23% 0.23% 0.82%
      Native Hawaiian 0.00% 0.03% 0.18%
      Mixed race 2.99% 2.34% 3.06%
      Other race 1.05% 5.86% 4.75%
      In Granite City, 8.3% 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

      Granite City age breakdown

      Marital status

      Age of children in married couples

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