| Statistic | Jerseyville | Illinois | National |
| Population | 7,860 | 12,671,821 | 328,239,523 |
| Population density (sq mi) | 1,501 | 228 | 91 |
| Median age | 39.7 | 37.4 | 37.7 |
| Male/Female ratio | 0.8:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 58% | 55% | 55% |
| Families w/ Kids under 18 | 41% | 44% | 43% |
| Speak English | 98% | 77% | 79% |
| Speak Spanish | 1% | 13% | 13% |
Understanding the demographics of Jerseyville 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 Jerseyville population is 7,860, with a population density of 1,501 people per square mile, diverging from the national average of 91. The median age is 39.7, and 58% of individuals aged 15 or older are married, while 41% have children under 18. As far as income equality in Jerseyville, 21% of households have a median income below $25,000, whereas 17% report an income exceeding $150,000, indicating a varied economic landscape within the area.
Recognizing the racial demographics and ethnicity breakdown of Jerseyville is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Jerseyville, the racial breakdown comprises 96% White, 0.2% Black or African American, 0.3% Asian, 0% American Indian, and 0% Native Hawaiian, with 1.4% of the population identifying as Hispanic or Latino. 97.7% of households reported speaking English only, while 1.5% reported speaking Spanish only. Furthermore, 0.6% of residents were categorized as foreign-born.
Areas like Jerseyville that have a higher than average population density tend to support environmental sustainability by reducing per capita energy consumption, greenhouse gas emissions and land use. Compact urban development encourages energy-efficient buildings, walking, cycling and the use of public transit, promoting sustainable lifestyles and reducing environmental impact. Densely populated areas also tend to have more vibrant social and cultural scenes, with a diverse population contributing to a wide array of cultural events, festivals and community activities. This diversity fosters creativity, innovation and cross-cultural exchange, enriching the social fabric of the community. The Jerseyville population density is higher than average and comes in at 1,501 people per square mile (compared to the nationwide average of 91), putting it in a position to take advantage of all the benefits of a densely populated area.
Policy Planning: Demographic data and statistics play a fundamental role in informing policy and decision-making processes across government entities, organizations and businesses. Through the analysis and interpretation of Jerseyville demographic data, policymakers, government officials, and organizational leaders can pinpoint areas of concern, allocate resources efficiently, and devise policies and initiatives tailored to the specific needs and preferences of distinct demographic groups. The utilization of demographics in Jerseyville can be crucial in policy planning, facilitating evidence-based decision-making, identifying key priorities, forecasting future trends, monitoring policy outcomes and advancing principles of equity and inclusion. By harnessing this data effectively, policymakers can develop policies that are targeted, effective and inclusive, thus meeting the diverse needs of communities.
Urban Development: By leveraging demographic data in Jerseyville, urban planners can tailor areas to meet the needs of any resident across housing, transportation and public services, all while fostering sustainability and elevating quality of life. Demographic changes can fuel gentrification and neighborhood transformation, whether in urban or rural settings. As neighborhoods attract newcomers with varying income levels and lifestyle preferences, property values may appreciate, potentially displacing established residents and reshaping the neighborhood's fabric. A nuanced understanding of population density, age distribution, household size and income levels is pivotal for guiding decisions on zoning, transportation infrastructure, housing development and public amenities. Utilizing the demographic data in planning and implementing affordable housing initiatives can help mitigate displacement risks and promote inclusive communities.
Education Allocation: Jerseyville 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, Jerseyville demographic data is invaluable in education for promoting equity, supporting student success, and fostering inclusive learning environments that meet the needs of all students.
| Race | Jerseyville | Illinois | National |
| White | 95.98% | 72.14% | 73.35% |
| Black | 0.22% | 14.30% | 12.63% |
| Asian | 0.33% | 5.10% | 5.22% |
| American Indian | 0.00% | 0.23% | 0.82% |
| Native Hawaiian | 0.00% | 0.03% | 0.18% |
| Mixed race | 3.42% | 2.34% | 3.06% |
| Other race | 0.05% | 5.86% | 4.75% |
Here are the best places to live in Illinois
10 Best cities in Illinois for employment
Top 10 best public schools in Jerseyville
Check out the 10 safest cities in Illinois