| Statistic | Port Arthur | Texas | National |
| Population | 54,705 | 28,995,881 | 328,239,523 |
| Population density (sq mi) | 721 | 113 | 91 |
| Median age | 34.0 | 34.2 | 37.7 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 49% | 56% | 55% |
| Families w/ Kids under 18 | 49% | 48% | 43% |
| Speak English | 64% | 65% | 79% |
| Speak Spanish | 29% | 30% | 13% |
The demographics of Port Arthur offer invaluable insights into the composition, dynamics and needs of both urban and rural areas, empowering planners, developers and policymakers to foster prosperity, equity, and well-being for all residents. With a population of 54,705, Port Arthur exhibits a population density of 721 people per square mile, contrasting with the national average of 91. The median age stands at 34, with 49% of individuals aged 15 or older being married and 49% having children under 18. In terms of income equality in Port Arthur, 37% of households report a median income below $25,000, while 8% report an income exceeding $150,000, showcasing a diverse economic landscape.
The Port Arthur 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 Port Arthur, the racial breakdown reveals 43% White, 42.2% Black or African American, 6.5% Asian, 0.6% American Indian and 0.1% Native Hawaiian, with 32% of the population identifying as Hispanic or Latino. Of all households, 64.3% reported speaking English only, while 29.3% reported speaking Spanish only. Moreover, 20% of residents were classified as foreign-born.
Areas with lower than average population density like Port Arthur, could offer a more relaxed pace of life, closer connection to nature, extraordinary sense of community, greater affordability and tend to be safer, making them attractive options for those seeking a quieter, more peaceful lifestyle away from the hustle and bustle of urban living. These areas often have a lower cost of living, with housing prices that are typically more affordable and residents may also benefit from lower taxes, living expenses and insurance rates. Low population density areas also tend to have lower crime rates compared to densely populated urban areas. This can contribute to a greater sense of safety and security for residents and their families. The Port Arthur population density is 721 people per square mile, which is lower than 50% of the cities across the country, putting it in a position to take advantage of all these great benefits.
Healthcare Planning: An analysis of Port Arthur demographics can inform healthcare planning and delivery by identifying population health needs, disparities and risk factors. Understanding demographic trends allows healthcare providers and policymakers to allocate resources effectively, develop prevention and intervention programs and address health inequities within communities. Leveraging demographic data, healthcare providers, and policymakers strive to achieve equitable, accessible, and high-quality healthcare for all individuals and communities. This proactive healthcare planning approach ensures targeted interventions, efficient resource allocation and customized healthcare services to meet the diverse needs of populations.
Policy Planning: At various levels of government and within organizations and businesses, demographic data and statistics serve as essential tools for guiding policy and decision-making processes. Through the examination and interpretation of Port Arthur demographic stats and data, policymakers, government officials, and organizational leaders can pinpoint areas requiring attention, allocate resources judiciously and design policies and initiatives tailored to the specific needs and preferences of distinct demographic segments. The utilization of Port Arthur demographic data plays a pivotal role in policy formulation by informing resource allocation, facilitating evidence-based decision-making, identifying key priorities, predicting future trends, assessing policy effectiveness, and advancing principles of equity and inclusivity. Through effective utilization of this data, policymakers can craft policies that are targeted, efficient, and responsive to the diverse needs of communities.
Urban Development: Urban planners could use Port Arthur 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 Port Arthur demographics for planning and development of affordable housing can help prevent displacement.
| Race | Port Arthur | Texas | National |
| White | 43.01% | 74.84% | 73.35% |
| Black | 42.18% | 11.95% | 12.63% |
| Asian | 6.47% | 4.36% | 5.22% |
| American Indian | 0.55% | 0.48% | 0.82% |
| Native Hawaiian | 0.11% | 0.08% | 0.18% |
| Mixed race | 4.09% | 2.50% | 3.06% |
| Other race | 3.59% | 5.79% | 4.75% |
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