| Statistic | Dyersburg | Tennessee | National |
| Population | 16,887 | 7,032,421 | 336,919,644 |
| Population density (sq mi) | 975 | 171 | 91 |
| Median age | 41.2 | 38.5 | 37.7 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 55% | 57% | 55% |
| Families w/ Kids under 18 | 44% | 41% | 43% |
| Speak English | 96% | 93% | 79% |
| Speak Spanish | 2% | 4% | 13% |

Understanding the demographics of Dyersburg 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 Dyersburg population is 16,887, with a population density of 975 people per square mile, diverging from the national average of 91. The median age is 41.2, and 55% of individuals aged 15 or older are married, while 44% have children under 18. As far as income equality in Dyersburg, 30% of households have a median income below $25,000, whereas 11% report an income exceeding $150,000, indicating a varied economic landscape within the area.
Understanding the Dyersburg racial demographics and ethnic composition is paramount for addressing systemic inequities, advancing social justice and inclusion and fortifying communities. In Dyersburg, the racial breakdown indicates 70.1% White, 22.4% Black or African American, 1% Asian, 0.8% American Indian and 0.1% Native Hawaiian, with 3.9% of the population identifying as Hispanic or Latino. Notably, 96.1% of households reported speaking English only, while 2.4% reported speaking Spanish only. Additionally, 2.6% of residents were categorized as foreign-born.
Dyersburg has a population density that is well above-average, which 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. Dyersburg has a population density of 975 people per square mile, exceeding the national average of 91 and positions itself in a good spot to reap the benefits of densely populated areas.
Understanding Populations: Reporting and analyzing the demographic data in Dyersburg 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. Dyersburg population data serves as a foundation for addressing social, economic, and environmental challenges and promoting the well-being and resilience of societies.
Healthcare Planning: Analyzing the demographic data in Dyersburg 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.
Social Cohesion: Reporting and analyzing demographics can play a crucial role in fostering social cohesion and understanding among diverse communities. By recognizing and appreciating differences in Dyersburg demographics, societies can promote inclusivity, diversity and social harmony, while addressing social disparities and promoting equal opportunities for all individuals. Racial demographics reflect the diversity of a population and contribute to fostering inclusive and welcoming communities. Embracing diversity strengthens social cohesion, promotes cultural understanding and enriches the fabric of society by celebrating the contributions of individuals from different racial and ethnic backgrounds.

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| Race | Dyersburg | Tennessee | National |
| White | 70.07% | 77.84% | 73.35% |
| Black | 22.38% | 16.81% | 12.63% |
| Asian | 1.01% | 1.61% | 5.22% |
| American Indian | 0.77% | 0.29% | 0.82% |
| Native Hawaiian | 0.08% | 0.05% | 0.18% |
| Mixed race | 5.19% | 2.03% | 3.06% |
| Other race | 0.50% | 1.38% | 4.75% |