| Statistic | Hannibal | Missouri | National |
| Population | 17,312 | 6,137,428 | 328,239,523 |
| Population density (sq mi) | 1,082 | 90 | 91 |
| Median age | 37.3 | 38.3 | 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% | 42% | 43% |
| Speak English | 99% | 94% | 79% |
| Speak Spanish | 0% | 3% | 13% |
The population of Hannibal is 17,312, with a population density of 1,082 people per square mile, diverging from the national average of 91. The median age is 37.3 and 55% of individuals aged 15 or older are married, while 44% have children under 18. As far as income equality in Hannibal goes, 24% of households have a median income below $25,000, whereas 9% report an income exceeding $150,000. The Hannibal demographics data can provide indispensable insights into the composition, dynamics and needs of cities, towns or even villages, empowering planners, developers and policymakers to devise strategies that foster prosperity, equity and well-being for all residents.
Understanding the Hannibal racial demographics and ethnic composition is paramount for addressing systemic inequities, advancing social justice and inclusion and fortifying communities. In Hannibal, the racial breakdown indicates 90.2% White, 6.2% Black or African American, 0.2% Asian, 0.2% American Indian and 0.1% Native Hawaiian, with 2.4% of the population identifying as Hispanic or Latino. Notably, 99% of households reported speaking English only, while 0.4% reported speaking Spanish only. Additionally, 0.8% of residents were categorized as foreign-born.
Hannibal 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. Hannibal has a population density of 1,082 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.
Education Allocation: Education planning benefits significantly from Hannibal 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, Hannibal 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: Analyzing and interpreting the Hannibal demographic data provides us with valuable insights into the characteristics and composition of populations, encompassing age, gender, race, ethnicity, income, education and other socio-economic variables. This understanding is crucial for addressing the diverse needs, preferences and challenges encountered by various demographic groups within communities. Demographics play a crucial role in understanding populations, informing decision-making processes, and advancing equity, inclusion, and overall well-being for all individuals and communities. The Hannibal population and demographic data serves as a foundation for addressing social, economic and environmental challenges, while also nurturing the well-being and resilience of societies.
Social Cohesion: The examination and interpretation of demographics are pivotal for nurturing social cohesion and promoting understanding among diverse communities. By acknowledging and honoring differences in Hannibal demographics, societies can champion inclusivity, diversity and social cohesion while addressing social disparities and advocating for equitable opportunities. Racial demographics can potentially showcase the diversity of a population and are crucial for fostering inclusive and embracing communities. Embracing diversity fortifies social bonds, fosters cultural appreciation and enriches society by celebrating the contributions of individuals from diverse racial and ethnic backgrounds.
| Race | Hannibal | Missouri | National |
| White | 90.24% | 82.53% | 73.35% |
| Black | 6.17% | 11.58% | 12.63% |
| Asian | 0.21% | 1.78% | 5.22% |
| American Indian | 0.23% | 0.42% | 0.82% |
| Native Hawaiian | 0.13% | 0.11% | 0.18% |
| Mixed race | 2.70% | 2.44% | 3.06% |
| Other race | 0.31% | 1.13% | 4.75% |
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