Statistic Greenville Illinois National
Population 6,924 13,081,969 336,919,644
Population density (sq mi) 1,105 236 91
Median age 39.5 37.4 37.7
Male/Female ratio 1.4:1 1.0:1 1.0:1
Married (15yrs & older) 43% 55% 55%
Families w/ Kids under 18 46% 44% 43%
Speak English 94% 77% 79%
Speak Spanish 5% 13% 13%
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Overview of Greenville Demographics

The population in Greenville is 6,924, while the population density is 1,105 people per square mile, contrasting with the national average of 91. The median age stands at 39.5, with 43% of individuals aged 15 or older being married and 46% having children under 18. In terms of household income equality in Greenville, 30% of households report a median income below $25,000, while 5% report an income exceeding $150,000. The Greenville 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.

Greenville Racial Demographics & Ethnicity

The Greenville 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 Greenville, the racial breakdown reveals 81.9% White, 15% Black or African American, 0.6% Asian, 1.3% American Indian and 0% Native Hawaiian, with 6% of the population identifying as Hispanic or Latino. Of all households, 94% reported speaking English only, while 4.5% reported speaking Spanish only. Moreover, 2.9% of residents were classified as foreign-born.

Greenville Population Density

Communities such as Greenville, with population densities higher than the average, play a significant role in promoting environmental sustainability by decreasing per capita energy consumption, greenhouse gas emissions and land use. Their compact urban development encourages the adoption of energy-efficient buildings, walking, cycling, and public transportation, fostering sustainable lifestyles and minimizing environmental impact. Additionally, densely populated areas tend to cultivate vibrant social and cultural scenes, fueled by a diverse population that contributes to a myriad of cultural events, festivals and community activities. This cultural diversity sparks creativity, innovation and cross-cultural exchange, enriching the social fabric of the community. Greenville has a population density of 1,105, surpassing the national average of 91 people per square mile, as it stands poised to reap the benefits of dense urban living.

Why are Demographics Important?

Education Allocation: Greenville demographic data can help guide education planning by identifying student demographics, school enrollment trends and educational needs, helping schools and policymakers allocate resources and develop effective educational programs. It can be an essential tool for identifying disparities in educational access and outcomes among different demographic groups, such as racial and ethnic minorities, socio-economic status, or students with disabilities. By disaggregating data by demographic factors, education planners can identify areas of inequity and develop targeted interventions to improve access, support and outcomes for marginalized students. Overall, Greenville demographic data is invaluable in education for promoting equity, supporting student success, and fostering inclusive learning environments that meet the needs of all students.

Understanding Populations: By delving into and analyzing the Greenville demographic stats, we can uncover insightful details regarding the composition and attributes of populations, spanning age, gender, race, ethnicity, income, education and other socio-economic indicators. This comprehension is vital for addressing the diverse needs, preferences and hurdles faced by various demographic groups within communities. Demographics wield significant influence in understanding populations, shaping decision-making processes and championing equity, inclusion, and the overall welfare of all individuals and communities. The Greenville population and demographic data serves as a cornerstone for tackling social, economic and environmental challenges, while simultaneously nurturing the well-being and resilience of societies.

Social Cohesion: The examination and interpretation of demographics are pivotal for nurturing social cohesion and promoting understanding among diverse communities. By acknowledging and honoring differences in Greenville demographics, societies can champion inclusivity, diversity and social cohesion while addressing social disparities and advocating for equitable opportunities. Racial demographics can potentially showcase the diversity of a population and are crucial for fostering inclusive and embracing communities. Embracing diversity fortifies social bonds, fosters cultural appreciation and enriches society by celebrating the contributions of individuals from diverse racial and ethnic backgrounds.

Demographics Quick Facts

  • The population density in Greenville is 369% higher than Illinois
  • The median age in Greenville is 6% higher than Illinois
  • In Greenville 81.90% of the population is White
  • In Greenville 15.05% of the population is Black
  • In Greenville 0.61% of the population is Asian

Compare Greenville, IL Demographics

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      Greenville racial demographics

      Race Greenville Illinois National
      White 81.90% 72.14% 73.35%
      Black 15.05% 14.30% 12.63%
      Asian 0.61% 5.10% 5.22%
      American Indian 1.31% 0.23% 0.82%
      Native Hawaiian 0.00% 0.03% 0.18%
      Mixed race 0.74% 2.34% 3.06%
      Other race 0.39% 5.86% 4.75%
      In Greenville, 6.0% 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

      Greenville age breakdown

      Marital status

      Age of children in married couples

      Source: The Greenville, 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.