| Statistic | Altoona | Pennsylvania | National |
| Population | 44,840 | 13,262,738 | 336,919,644 |
| Population density (sq mi) | 4,580 | 296 | 91 |
| Median age | 39.1 | 40.6 | 37.7 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 52% | 56% | 55% |
| Families w/ Kids under 18 | 43% | 40% | 43% |
| Speak English | 98% | 89% | 79% |
| Speak Spanish | 1% | 5% | 13% |

Altoona demographics provide invaluable insights into the composition, dynamics and needs of urban and rural areas, enabling them to plan, develop, and govern in ways that promote prosperity, equity and well-being for all residents. The Altoona population is 44,840 and has a population density of 4,580 people per square mile, compared to the national average of 91. The median age of all residents is 39.1, 52% of people 15 years of age or older are married and 43% have kids under the age of 18. In Altoona, 28% of households have a median income that is below $25,000 and 8% of households report a median income above $150,000.
Recognizing the racial demographics and ethnicity breakdown of Altoona is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Altoona, the racial breakdown comprises 92.7% White, 3.7% Black or African American, 0.2% Asian, 0.1% American Indian, and 0% Native Hawaiian, with 2.1% of the population identifying as Hispanic or Latino. 98.1% of households reported speaking English only, while 0.5% reported speaking Spanish only. Furthermore, 0.8% of residents were categorized as foreign-born.
High population density areas typically offer a diverse array of amenities and services within walking distance or a short commute, enriching residents' quality of life and well-being. Accessible healthcare facilities, educational institutions, cultural venues, restaurants, shopping and public transportation options contribute to the convenience and vibrancy of these communities. The population density of of Altoona is 4,580 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the nation.
Urban Development: Urban planners could use Altoona demographic data to design and create areas that accommodate the needs of residents, including housing, transportation and public services, while promoting sustainability and quality of life. Demographic shifts can contribute to gentrification and neighborhood change in urban or rural areas. As neighborhoods attract new residents with different income levels and lifestyle preferences, property values may rise, leading to displacement of long-time residents and changes in the character and identity of the neighborhood. Understanding population density, age distribution, household size and income levels helps inform decisions related to zoning, transportation infrastructure, housing development and public amenities. Lastly, using Altoona demographics for planning and development of affordable housing can help prevent displacement.
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 Altoona 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.
Healthcare Planning: Analyzing the demographic data in Altoona 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.
| Race | Altoona | Pennsylvania | National |
| White | 92.72% | 81.37% | 73.35% |
| Black | 3.68% | 11.03% | 12.63% |
| Asian | 0.20% | 3.14% | 5.22% |
| American Indian | 0.11% | 0.20% | 0.82% |
| Native Hawaiian | 0.04% | 0.03% | 0.18% |
| Mixed race | 3.08% | 2.24% | 3.06% |
| Other race | 0.16% | 1.98% | 4.75% |