| Statistic | Dunellen | New Jersey | National |
| Population | 7,215 | 8,882,190 | 328,239,523 |
| Population density (sq mi) | 6,792 | 1,215 | 91 |
| Median age | 36.5 | 39.5 | 37.7 |
| Male/Female ratio | 1.1:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 52% | 56% | 55% |
| Families w/ Kids under 18 | 47% | 45% | 43% |
| Speak English | 60% | 69% | 79% |
| Speak Spanish | 30% | 16% | 13% |
The demographics of Dunellen 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 7,215, Dunellen exhibits a population density of 6,792 people per square mile, contrasting with the national average of 91. The median age stands at 36.5, with 52% of individuals aged 15 or older being married and 47% having children under 18. In terms of income equality in Dunellen, 13% of households report a median income below $25,000, while 24% report an income exceeding $150,000, showcasing a diverse economic landscape.
The Dunellen 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 Dunellen is 52.6% White, 10.6% Black or African American, 6.3% Asian, 0% American Indian and 0% Native Hawaiian - 37.4% of the population identify as Hispanic or Latino. Of all households, 60.4% reported speaking English only, while 30.1% reported speaking Spanish only. A total of 26% of residents were considered foreign born.
High population density areas are renowned for their extensive array of amenities and services, easily accessible to residents within walking distance or a short commute. From healthcare facilities and educational institutions to cultural venues, dining establishments, retail shops and public transportation options, these communities offer convenience and enrichment to their inhabitants. The Dunellen population density is 6,792 people per square mile, well above the national average of 91, making it one of the most densely populated cities in the nation.
Education Allocation: Dunellen demographic data can help guide education planning by identifying student demographics, school enrollment trends and educational needs, helping schools and policymakers allocate resources and develop effective educational programs. It can be an essential tool for identifying disparities in educational access and outcomes among different demographic groups, such as racial and ethnic minorities, socio-economic status, or students with disabilities. By disaggregating data by demographic factors, education planners can identify areas of inequity and develop targeted interventions to improve access, support and outcomes for marginalized students. Overall, Dunellen demographic data is invaluable in education for promoting equity, supporting student success, and fostering inclusive learning environments that meet the needs of all students.
Urban Development: Utilizing Dunellen 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 Dunellen demographic stats for planning and executing affordable housing initiatives can serve as a preventive measure against displacement.
Social Cohesion: Analyzing demographics is vital for nurturing social cohesion and fostering understanding among diverse communities. By embracing and respecting variations in Dunellen 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 | Dunellen | New Jersey | National |
| White | 52.64% | 68.15% | 73.35% |
| Black | 10.58% | 13.54% | 12.63% |
| Asian | 6.28% | 9.19% | 5.22% |
| American Indian | 0.00% | 0.21% | 0.82% |
| Native Hawaiian | 0.00% | 0.03% | 0.18% |
| Mixed race | 7.39% | 2.53% | 3.06% |
| Other race | 23.12% | 6.35% | 4.75% |
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