| Statistic | Belfast | Pennsylvania | National |
| Population | 1,305 | 12,801,989 | 328,239,523 |
| Population density (sq mi) | 1,061 | 287 | 91 |
| Median age | 42.3 | 40.6 | 37.7 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 61% | 56% | 55% |
| Families w/ Kids under 18 | 57% | 40% | 43% |
| Speak English | 99% | 89% | 79% |
| Speak Spanish | 0% | 5% | 13% |
Understanding the demographics of Belfast 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 Belfast population is 1,305, with a population density of 1,061 people per square mile, diverging from the national average of 91. The median age is 42.3, and 61% of individuals aged 15 or older are married, while 57% have children under 18. As far as income equality in Belfast, 9% of households have a median income below $25,000, whereas 31% report an income exceeding $150,000, indicating a varied economic landscape within the area.
The Belfast racial demographics and ethnicity breakdown could be indispensable tools for recognizing and rectifying systemic inequities, fostering social justice and inclusion and cultivating resilient communities. In Belfast, the racial breakdown reveals 96.4% White, 3.6% Black or African American, 0% Asian, 0% American Indian and 0% Native Hawaiian, with 1.7% of the population identifying as Hispanic or Latino. Of all households, 98.7% reported speaking English only, while 0% reported speaking Spanish only. Moreover, 0% of residents were classified as foreign-born.
Areas like Belfast 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 Belfast population density is higher than average and comes in at 1,061 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.
A city that prioritizes the well-being and necessities of families, such as Belfast, fosters an environment where children prosper, parents receive robust support and families collectively relish a high standard of living. Family-friendly cities are renowned for nurturing tight-knit communities, where neighbors actively assist and look out for one another. Furthermore, these locales often offer exceptional educational opportunities, encompassing top-notch schools, well-stocked libraries, and a plethora of extracurricular activities. Quality education is paramount for the comprehensive development and future success of children. By placing a premium on the welfare of its populace, such cities emerge as vibrant and resilient communities where families can genuinely flourish. In Belfast, 57% of families have children under 18, and 61% of residents aged 15 and above are married. These demographic attributes position this area to harness the advantages of being a family-friendly locale.
Urban Development: Utilizing Belfast demographic statistics and data, urban planners can craft and develop areas that cater to local residents, encompassing housing, transportation and public services, all while emphasizing sustainability and enriching quality of life. Demographic transitions can contribute to gentrification and neighborhood evolution, whether in urban or rural environments. As neighborhoods draw in new residents with varying income levels and lifestyle preferences, property values may appreciate, potentially displacing longtime inhabitants and reshaping the neighborhood's fabric. Comprehensive insights into population density, age distribution, household size, and income levels are instrumental in guiding decisions regarding zoning, transportation infrastructure, housing expansion and public amenities. Harnessing Belfast demographic stats for planning and executing affordable housing initiatives can serve as a preventive measure against displacement.
Healthcare Planning: Analyzing the demographic data in Belfast 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: Analyzing demographics is vital for nurturing social cohesion and fostering understanding among diverse communities. By embracing and respecting variations in Belfast demographics, societies can advance inclusivity, diversity and social unity while combatting social inequalities and advocating for equal opportunities. Racial demographics mirror the diversity within a population and can be instrumental in cultivating inclusive and inviting communities. Embracing diversity strengthens social bonds, fosters cultural appreciation and enriches society by acknowledging the contributions of individuals from various racial and ethnic backgrounds.
| Race | Belfast | Pennsylvania | National |
| White | 96.40% | 81.37% | 73.35% |
| Black | 3.60% | 11.03% | 12.63% |
| Asian | 0.00% | 3.14% | 5.22% |
| American Indian | 0.00% | 0.20% | 0.82% |
| Native Hawaiian | 0.00% | 0.03% | 0.18% |
| Mixed race | 0.00% | 2.24% | 3.06% |
| Other race | 0.00% | 1.98% | 4.75% |
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