| Statistic | Galena | Illinois | National |
| Population | 3,168 | 12,671,821 | 328,239,523 |
| Population density (sq mi) | 704 | 228 | 91 |
| Median age | 53.0 | 37.4 | 37.7 |
| Male/Female ratio | 0.8:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 67% | 55% | 55% |
| Families w/ Kids under 18 | 32% | 44% | 43% |
| Speak English | 89% | 77% | 79% |
| Speak Spanish | 11% | 13% | 13% |
The demographics of Galena 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 3,168, Galena exhibits a population density of 704 people per square mile, contrasting with the national average of 91. The median age stands at 53, with 67% of individuals aged 15 or older being married and 32% having children under 18. In terms of income equality in Galena, 28% of households report a median income below $25,000, while 11% report an income exceeding $150,000, showcasing a diverse economic landscape.
The Galena racial demographics and ethnicity breakdown serves as a critical tool for understanding and addressing systemic inequities, promoting social justice and inclusion and building stronger, more resilient communities. The racial breakdown in Galena is 98.9% White, 0.7% Black or African American, 0.4% Asian, 0% American Indian and 0% Native Hawaiian - 11% of the population identify as Hispanic or Latino. Of all households, 88.7% reported speaking English only, while 10.9% reported speaking Spanish only. A total of 6.9% of residents were considered foreign born.
Areas like Galena, characterized by below-average population density, offer a quieter lifestyle, closer connection to nature, strong community ties, improved affordability and enhanced safety, appealing to individuals seeking a break from urban life. These regions often boast a more affordable cost of living, with housing prices typically more accessible and residents may benefit from lower taxes, living expenses and insurance rates. Low population density areas also tend to have lower crime rates compared to densely populated urban areas, contributing to a greater sense of security for residents and their families. The Galena population density is 704 people per square mile, which ranks lower than 50% of cities nationwide, presenting ample opportunity to enjoy these advantages.
Understanding Populations: By delving into and analyzing the Galena 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 Galena 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.
Urban Development: Urban planners can leverage demographics data in Galena to design and develop areas that cater to residents' needs, spanning housing, transportation, and public services, while prioritizing sustainability and enhancing quality of life. Demographic changes can contribute to gentrification and neighborhood evolution, whether in urban or rural contexts. As neighborhoods attract new residents with diverse income levels and lifestyle preferences, property values may appreciate, potentially displacing longstanding residents and reshaping the neighborhood's identity. Understanding population density, age distribution, household size and income levels is essential for guiding decisions on zoning, transportation infrastructure, housing development and public amenities. Incorporating Galena demographics data into planning and implementing affordable housing initiatives can help mitigate displacement risks.
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 Galena 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 Galena 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.
| Race | Galena | Illinois | National |
| White | 98.93% | 72.14% | 73.35% |
| Black | 0.66% | 14.30% | 12.63% |
| Asian | 0.41% | 5.10% | 5.22% |
| American Indian | 0.00% | 0.23% | 0.82% |
| Native Hawaiian | 0.00% | 0.03% | 0.18% |
| Mixed race | 0.00% | 2.34% | 3.06% |
| Other race | 0.00% | 5.86% | 4.75% |
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