| Statistic | Mount Arlington | New Jersey | National |
| Population | 5,751 | 8,882,190 | 328,239,523 |
| Population density (sq mi) | 2,687 | 1,215 | 91 |
| Median age | 45.2 | 39.5 | 37.7 |
| Male/Female ratio | 0.8:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 59% | 56% | 55% |
| Families w/ Kids under 18 | 46% | 45% | 43% |
| Speak English | 81% | 69% | 79% |
| Speak Spanish | 10% | 16% | 13% |
The demographics of Mount Arlington 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 5,751, Mount Arlington exhibits a population density of 2,687 people per square mile, contrasting with the national average of 91. The median age stands at 45.2, with 59% of individuals aged 15 or older being married and 46% having children under 18. In terms of income equality in Mount Arlington, 10% of households report a median income below $25,000, while 27% report an income exceeding $150,000, showcasing a diverse economic landscape.
The Mount Arlington 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 Mount Arlington is 85.5% White, 3.7% Black or African American, 1.5% Asian, 2.3% American Indian and 0% Native Hawaiian - 14.6% of the population identify as Hispanic or Latino. Of all households, 80.7% reported speaking English only, while 9.8% reported speaking Spanish only. A total of 13.4% 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 Mount Arlington is 2,687 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the nation.
Understanding Populations: Analyzing and interpreting the Mount Arlington demographic data provides us with valuable insights into the characteristics and composition of populations, encompassing age, gender, race, ethnicity, income, education and other socio-economic variables. This understanding is crucial for addressing the diverse needs, preferences and challenges encountered by various demographic groups within communities. Demographics play a crucial role in understanding populations, informing decision-making processes, and advancing equity, inclusion, and overall well-being for all individuals and communities. The Mount Arlington population and demographic data serves as a foundation for addressing social, economic and environmental challenges, while also nurturing the well-being and resilience of societies.
Education Allocation: In education planning, Mount Arlington demographic data can be invaluable for identifying student demographics, school enrollment trends and educational needs. This data aids schools and policymakers in resource allocation and the formulation of effective educational programs. It serves as a crucial tool for recognizing disparities in educational access and outcomes among different demographic groups, including racial and ethnic minorities, socio-economic status and students with disabilities. Through the disaggregation of data by demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to enhance access, support, and outcomes for marginalized students. Overall, Mount Arlington demographic data can be an essential tool in education for promoting equity, facilitating student success, and nurturing inclusive learning environments that cater to the needs of all students.
Social Cohesion: The analysis and understanding of demographics are essential for promoting social cohesion and fostering appreciation among diverse communities. By embracing and acknowledging differences in Mount Arlington demographics, societies can promote inclusivity, diversity and social harmony while addressing social inequalities and advocating for equal opportunities. Racial demographics can reflect the diversity within a population and are instrumental in fostering inclusive and welcoming communities. Embracing ethnic diversity strengthens social connections, promotes cultural understanding and enriches society by celebrating the contributions of individuals from diverse racial and ethnic backgrounds.
| Race | Mount Arlington | New Jersey | National |
| White | 85.50% | 68.15% | 73.35% |
| Black | 3.69% | 13.54% | 12.63% |
| Asian | 1.51% | 9.19% | 5.22% |
| American Indian | 2.35% | 0.21% | 0.82% |
| Native Hawaiian | 0.00% | 0.03% | 0.18% |
| Mixed race | 6.76% | 2.53% | 3.06% |
| Other race | 0.19% | 6.35% | 4.75% |
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