| Statistic | Decatur | Michigan | National |
| Population | 1,935 | 9,986,857 | 328,239,523 |
| Population density (sq mi) | 1,432 | 178 | 91 |
| Median age | 39.3 | 39.5 | 37.7 |
| Male/Female ratio | 1.2:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 55% | 55% | 55% |
| Families w/ Kids under 18 | 48% | 41% | 43% |
| Speak English | 91% | 91% | 79% |
| Speak Spanish | 7% | 3% | 13% |
The population in Decatur is 1,935, while the population density is 1,432 people per square mile, contrasting with the national average of 91. The median age stands at 39.3, with 55% of individuals aged 15 or older being married and 48% having children under 18. In terms of household income equality in Decatur, 29% of households report a median income below $25,000, while 3% report an income exceeding $150,000. The Decatur 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.
The Decatur 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 Decatur is 82% White, 3.5% Black or African American, 0.9% Asian, 0.5% American Indian and 0% Native Hawaiian - 12.1% of the population identify as Hispanic or Latino. Of all households, 91.2% reported speaking English only, while 6.7% reported speaking Spanish only. A total of 3.5% of residents were considered foreign born.
Decatur, characterized by above-average population density, plays a pivotal role in promoting environmental sustainability by reducing per capita energy consumption, greenhouse gas emissions and land use. Its compact urban development encourages energy-efficient buildings, active transportation modes like walking and cycling and the utilization of public transit, fostering sustainable lifestyles and mitigating environmental impact. Additionally, the area's dense population contributes to a vibrant social and cultural scene, featuring a diverse array of cultural events, festivals and community activities. This cultural diversity fuels creativity, innovation, and cross-cultural exchange, enhancing the community's social fabric. The Decatur population density stands at 1,432, exceeding the national average, at 91 people per square mile, positioning it in a nice position to reap the benefits of densely populated areas.
Education Allocation: Decatur 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, Decatur demographic data is indispensable in education for advancing equity, fostering student achievement, and cultivating inclusive learning environments tailored to the needs of all students.
Healthcare Planning: Analyzing the demographic data in Decatur has the potential to inform healthcare planning and delivery by identifying population health needs, disparities and risk factors. Healthcare providers and policymakers can allocate resources more effectively, develop prevention and intervention programs and address health inequities within communities by understanding demographic trends. Leveraging demographic statistics can enable healthcare providers and policymakers to strive for 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 diverse population needs.
Understanding Populations: Reporting and analyzing the demographic data in Decatur 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. Decatur population data serves as a foundation for addressing social, economic, and environmental challenges and promoting the well-being and resilience of societies.
| Race | Decatur | Michigan | National |
| White | 82.02% | 78.89% | 73.35% |
| Black | 3.46% | 13.89% | 12.63% |
| Asian | 0.93% | 2.79% | 5.22% |
| American Indian | 0.52% | 0.53% | 0.82% |
| Native Hawaiian | 0.00% | 0.03% | 0.18% |
| Mixed race | 12.71% | 2.74% | 3.06% |
| Other race | 0.36% | 1.12% | 4.75% |
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