| Statistic | Rock Island | Washington | National |
| Population | 1,240 | 7,614,893 | 328,239,523 |
| Population density (sq mi) | 1,100 | 117 | 91 |
| Median age | 32.4 | 37.6 | 37.7 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 45% | 56% | 55% |
| Families w/ Kids under 18 | 62% | 44% | 43% |
| Speak English | 53% | 81% | 79% |
| Speak Spanish | 46% | 8% | 13% |
Rock Island demographics provide invaluable insights into the composition, dynamics and needs of urban and rural areas, enabling them to plan, develop, and govern in ways that promote prosperity, equity and well-being for all residents. The Rock Island population is 1,240 and has a population density of 1,100 people per square mile, compared to the national average of 91. The median age of all residents is 32.4, 45% of people 15 years of age or older are married and 62% have kids under the age of 18. In Rock Island, 27% of households have a median income that is below $25,000 and 4% of households report a median income above $150,000.
The 5 largest ethnic groups in Rock Island are 62.4% White, 1.8% Black or African American, 0% Asian, 0% American Indian and 0% Native Hawaiian, with 49.8% of the population identifying as Hispanic or Latino. Of note, 53.3% of households reported speaking English only, while 45.8% reported speaking Spanish only. Additionally, 26.5% of residents were classified as foreign-born. The Rock Island racial demographics and ethnicity breakdown are essential for comprehending and addressing systemic inequities, advancing social justice and inclusion and cultivating resilient communities.
Rock Island 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 Rock Island population density is 1,100, surpassing the national average of 91 per square miles, positioning itself to capitalize on the advantages of dense urban living.
Rock Island, as a family-friendly city, places a significant emphasis on the well-being and needs of families, fostering an environment where children thrive, parents feel supported and families can collectively enjoy a high quality of life. These cities are characterized by their strong sense of community, with neighbors actively supporting and looking out for one another. Additionally, they often offer exceptional educational opportunities, including top-quality schools, well-stocked libraries and diverse extracurricular activities. Access to quality education is essential for children's development and future success. By prioritizing the well-being of its residents, such cities become vibrant and resilient communities where families can truly flourish. In Rock Island, 62% of families have children under the age of 18, and 45% of residents aged over 15 are married. These demographics position this area to reap the benefits of being a family-friendly locality.
Education Allocation: Education planning benefits significantly from Rock Island demographic information, which helps identify student demographics, school enrollment trends, and educational needs. This data assists schools and policymakers in allocating resources effectively and devising impactful educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among diverse 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 improve access, support, and outcomes for marginalized students. Ultimately, Rock Island demographic data is essential in education for advancing equity, fostering student success, and cultivating inclusive learning environments tailored to meet the needs of all students.
Understanding Populations: Reporting and analyzing the demographic data in Rock Island 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. Rock Island population data serves as a foundation for addressing social, economic, and environmental challenges and promoting the well-being and resilience of societies.
Social Cohesion: The analysis and understanding of demographics are essential for promoting social cohesion and fostering appreciation among diverse communities. By embracing and acknowledging differences in Rock Island demographics, societies can promote inclusivity, diversity and social harmony while addressing social inequalities and advocating for equal opportunities. Racial demographics can reflect the diversity within a population and are instrumental in fostering inclusive and welcoming communities. Embracing ethnic diversity strengthens social connections, promotes cultural understanding and enriches society by celebrating the contributions of individuals from diverse racial and ethnic backgrounds.
| Race | Rock Island | Washington | National |
| White | 62.42% | 77.34% | 73.35% |
| Black | 1.77% | 3.63% | 12.63% |
| Asian | 0.00% | 7.80% | 5.22% |
| American Indian | 0.00% | 1.33% | 0.82% |
| Native Hawaiian | 0.00% | 0.63% | 0.18% |
| Mixed race | 1.69% | 5.34% | 3.06% |
| Other race | 34.11% | 3.92% | 4.75% |
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