| Statistic | Sayreville | New Jersey | National |
| Population | 44,243 | 8,882,190 | 328,239,523 |
| Population density (sq mi) | 2,795 | 1,215 | 91 |
| Median age | 39.0 | 39.5 | 37.7 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 57% | 56% | 55% |
| Families w/ Kids under 18 | 43% | 45% | 43% |
| Speak English | 61% | 69% | 79% |
| Speak Spanish | 13% | 16% | 13% |
Sayreville 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 Sayreville population is 44,243 and has a population density of 2,795 people per square mile, compared to the national average of 91. The median age of all residents is 39, 57% of people 15 years of age or older are married and 43% have kids under the age of 18. In Sayreville, 11% of households have a median income that is below $25,000 and 29% of households report a median income above $150,000.
The Sayreville racial demographics and ethnicity breakdown serves as a critical tool for understanding and addressing systemic inequities, promoting social justice and inclusion and building stronger, more resilient communities. The racial breakdown in Sayreville is 62.1% White, 12.5% Black or African American, 16.7% Asian, 0.1% American Indian and 0.1% Native Hawaiian - 19% of the population identify as Hispanic or Latino. Of all households, 60.9% reported speaking English only, while 12.8% reported speaking Spanish only. A total of 30.7% of residents were considered 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 Sayreville is 2,795 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the nation.
Healthcare Planning: The analysis of Sayreville demographics can offer insights into healthcare planning and delivery, identifying population health needs, disparities and risk factors. By understanding demographic trends, healthcare providers and policymakers can allocate resources effectively, develop prevention and intervention programs and address health inequities within communities. Through the use of demographic data and statistics, healthcare providers and policymakers aim to achieve equitable, accessible and high-quality healthcare for all individuals and communities. This proactive approach to healthcare planning ensures targeted interventions, efficient resource allocation and customized healthcare services to meet the diverse needs of populations.
Social Cohesion: The reporting and analysis of demographics are essential for fostering social cohesion and understanding among diverse communities. By acknowledging and valuing differences in Sayreville demographics, societies can champion inclusivity, diversity and social harmony while tackling social disparities and advocating for equal opportunities. Racial demographics showcase the varied makeup of a population and play a vital role in nurturing inclusive and hospitable communities. Embracing diversity bolsters social cohesion, enhances cultural comprehension and enriches society by honoring the contributions of individuals from diverse racial and ethnic backgrounds.
Understanding Populations: Reporting and analyzing the demographic data in Sayreville 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. Sayreville population data serves as a foundation for addressing social, economic, and environmental challenges and promoting the well-being and resilience of societies.
| Race | Sayreville | New Jersey | National |
| White | 62.07% | 68.15% | 73.35% |
| Black | 12.54% | 13.54% | 12.63% |
| Asian | 16.74% | 9.19% | 5.22% |
| American Indian | 0.11% | 0.21% | 0.82% |
| Native Hawaiian | 0.10% | 0.03% | 0.18% |
| Mixed race | 5.63% | 2.53% | 3.06% |
| Other race | 2.81% | 6.35% | 4.75% |
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