| Statistic | Jersey City | New Jersey | National |
| Population | 268,546 | 9,226,043 | 336,919,644 |
| Population density (sq mi) | 18,151 | 1,255 | 91 |
| Median age | 34.2 | 39.5 | 37.7 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 48% | 56% | 55% |
| Families w/ Kids under 18 | 44% | 45% | 43% |
| Speak English | 47% | 69% | 79% |
| Speak Spanish | 22% | 16% | 13% |
Jersey 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 Jersey City population is 268,546 and has a population density of 18,151 people per square mile, compared to the national average of 91. The median age of all residents is 34.2, 48% of people 15 years of age or older are married and 44% have kids under the age of 18. In Jersey City, 19% of households have a median income that is below $25,000 and 31% of households report a median income above $150,000.
The Jersey City 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 Jersey City is 33.6% White, 23.1% Black or African American, 26.1% Asian, 0.6% American Indian and 0% Native Hawaiian - 26.9% of the population identify as Hispanic or Latino. Of all households, 47.4% reported speaking English only, while 21.6% reported speaking Spanish only. A total of 42.5% of residents were considered foreign born.
The Jersey City population density comes in at 18,151 people per square mile, which makes it one of the most densely populated areas in the country, far surpassing the national average of 91. Areas characterized by high population density often boast an abundance of amenities and services within close proximity, providing residents with convenient access to healthcare, education, cultural attractions, dining establishments, retail outlets and transportation options. This accessibility could potentially enhance residents' overall quality of life and well-being.
Understanding Populations: The examination and analysis of Jersey 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 Jersey City population data serves as a cornerstone for addressing social, economic and environmental challenges, while also fostering the well-being and resilience of societies.
Urban Development: Jersey City demographic statistics are invaluable for urban planners in designing and developing areas that cater to residents' needs, encompassing housing, transportation, and public services, all while fostering sustainability and enhancing quality of life. Shifts in demographics can influence gentrification and neighborhood transformation, whether in urban or rural settings. As neighborhoods attract new residents with varying income levels and lifestyle preferences, property values may increase, potentially displacing long-term residents and altering the neighborhood's character. Analyzing population density, age distribution, household size, and income levels is crucial for guiding decisions regarding zoning, transportation infrastructure, housing expansion and public amenities. Utilizing Jersey City demographic data in planning and executing affordable housing initiatives can serve as a preventive measure against displacement.
Education Allocation: Utilizing census data like Jersey City demographics can be useful in guiding education planning, as it helps identify student demographics, school enrollment trends and educational needs. This data assists schools and policymakers in allocating resources and devising effective educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among various demographic groups, including racial and ethnic minorities, socio-economic status and students with disabilities. By disaggregating data based on demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to enhance access, support and outcomes for marginalized students. In essence, Jersey City demographic statistics can play an indispensable role in education by promoting equity, bolstering student success and cultivating inclusive learning environments tailored to meet the needs of all students.
Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Race | Jersey City | New Jersey | National |
| White | 33.62% | 68.15% | 73.35% |
| Black | 23.14% | 13.54% | 12.63% |
| Asian | 26.06% | 9.19% | 5.22% |
| American Indian | 0.58% | 0.21% | 0.82% |
| Native Hawaiian | 0.02% | 0.03% | 0.18% |
| Mixed race | 6.77% | 2.53% | 3.06% |
| Other race | 9.80% | 6.35% | 4.75% |
Here are the best places to live in New Jersey
Most Dangerous States In The US
Most Dangerous Cities In The US
Check out the 10 most dangerous cities in New Jersey