| Statistic | Union City | New Jersey | National |
| Population | 68,073 | 8,882,190 | 328,239,523 |
| Population density (sq mi) | 52,892 | 1,215 | 91 |
| Median age | 36.9 | 39.5 | 37.7 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 44% | 56% | 55% |
| Families w/ Kids under 18 | 48% | 45% | 43% |
| Speak English | 18% | 69% | 79% |
| Speak Spanish | 76% | 16% | 13% |
Union City 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 Union City population is 68,073 and has a population density of 52,892 people per square mile, compared to the national average of 91. The median age of all residents is 36.9, 44% of people 15 years of age or older are married and 48% have kids under the age of 18. In Union City, 28% of households have a median income that is below $25,000 and 13% of households report a median income above $150,000.
Understanding the Union City racial demographics and ethnic composition is paramount for addressing systemic inequities, advancing social justice and inclusion and fortifying communities. In Union City, the racial breakdown indicates 60.6% White, 5.9% Black or African American, 3.5% Asian, 0.3% American Indian and 0.3% Native Hawaiian, with 76.7% of the population identifying as Hispanic or Latino. Notably, 18.2% of households reported speaking English only, while 75.8% reported speaking Spanish only. Additionally, 54.9% 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 Union City is 52,892 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: The examination and analysis of Union City demographic data can offer valuable insights into the composition and traits of populations, including age, gender, race, ethnicity, income, education and various socio-economic factors. This understanding is essential for addressing the varied needs, preferences, and challenges faced by different demographic groups within communities. Demographics hold significant importance in understanding populations, guiding decision-making processes and promoting equity, inclusion, and overall well-being for all individuals and communities. The Union City population data serves as a cornerstone for addressing social, economic and environmental challenges, while also fostering the well-being and resilience of societies.
Policy Planning: Demographic data and statistics can inform policy and decision-making processes at various levels of government, as well as in organizations and businesses. By reporting and analyzing Union City demographics data, policymakers, government officials and organizational leaders can identify areas of need, allocate resources effectively and develop targeted policies and programs that address the specific needs and priorities of different demographic groups. Union City demographics can play a crucial role in policy planning by informing resource allocation, evidence-based decision making, identifying priorities, forecasting future trends, monitoring policy impact and promoting equity and inclusion. By leveraging this data effectively, policymakers can develop policies that are targeted, effective and responsive to the needs of diverse communities.
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 Union City 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 | Union City | New Jersey | National |
| White | 60.57% | 68.15% | 73.35% |
| Black | 5.91% | 13.54% | 12.63% |
| Asian | 3.51% | 9.19% | 5.22% |
| American Indian | 0.33% | 0.21% | 0.82% |
| Native Hawaiian | 0.34% | 0.03% | 0.18% |
| Mixed race | 10.70% | 2.53% | 3.06% |
| Other race | 18.65% | 6.35% | 4.75% |
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