Statistic Syosset New York National
Population 19,723 20,171,207 336,919,644
Population density (sq mi) 3,965 428 91
Median age 42.8 38.2 37.7
Male/Female ratio 1.0:1 0.9:1 1.0:1
Married (15yrs & older) 70% 52% 55%
Families w/ Kids under 18 54% 43% 43%
Speak English 66% 70% 79%
Speak Spanish 4% 15% 13%
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Overview of Syosset Demographics

Understanding the demographics of Syosset is essential for gaining insights into the composition, dynamics and needs of any city, town or village. This knowledge empowers planners, developers and policymakers to strategize effectively, promoting prosperity, equity and well-being for all residents. The Syosset population is 19,723, with a population density of 3,965 people per square mile, diverging from the national average of 91. The median age is 42.8, and 70% of individuals aged 15 or older are married, while 54% have children under 18. As far as income equality in Syosset, 7% of households have a median income below $25,000, whereas 60% report an income exceeding $150,000, indicating a varied economic landscape within the area.

Syosset Racial Demographics & Ethnicity

The Syosset 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 Syosset is 66.1% White, 0.8% Black or African American, 29% Asian, 0.2% American Indian and 0% Native Hawaiian - 4.2% of the population identify as Hispanic or Latino. Of all households, 66.1% reported speaking English only, while 3.6% reported speaking Spanish only. A total of 23.1% of residents were considered foreign born.

Syosset Population Density

In areas with high population density, residents enjoy a wealth of amenities and services conveniently located within walking distance or a short commute. Access to healthcare facilities, educational institutions, cultural venues, dining options, retail stores and public transit enhances residents' quality of life and overall well-being. Syosset has a population density of 3,965 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the country.

Is Syosset Family Friendly?

A family-friendly city like Syosset prioritizes the well-being and requirements of families, creating an atmosphere conducive to the flourishing of children, the support of parents and the collective enjoyment of a superior quality of life. These cities are characterized by their fostering of strong community bonds, where neighbors actively support and watch out for one another. Additionally, they often offer outstanding educational opportunities, including top-tier schools, well-stocked libraries and diverse extracurricular activities. Access to quality education is indispensable for the holistic development and future achievements of children. By giving precedence to the welfare of its inhabitants, such cities transform into vibrant and resilient communities where families can truly thrive. In Syosset, 54% of families have children under the age of 18, and 70% of residents aged over 15 are married. These demographic characteristics position this area to fully reap the benefits of being a family-friendly area.

Why are Demographics Important?

Education Allocation: Utilizing census data like Syosset 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, Syosset 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.

Healthcare Planning: The analysis of Syosset 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.

Understanding Populations: The examination and analysis of Syosset 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 Syosset population data serves as a cornerstone for addressing social, economic and environmental challenges, while also fostering the well-being and resilience of societies.

Demographics Quick Facts

  • The population density in Syosset is 826% higher than New York
  • The median age in Syosset is 12% higher than New York
  • In Syosset 66.14% of the population is White
  • In Syosset 0.76% of the population is Black
  • In Syosset 28.97% of the population is Asian

Compare Syosset, NY Demographics

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      Syosset racial demographics

      Race Syosset New York National
      White 66.14% 64.31% 73.35%
      Black 0.76% 15.60% 12.63%
      Asian 28.97% 8.12% 5.22%
      American Indian 0.24% 0.38% 0.82%
      Native Hawaiian 0.00% 0.04% 0.18%
      Mixed race 1.65% 2.93% 3.06%
      Other race 2.23% 8.62% 4.75%
      In Syosset, 4.2% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Syosset age breakdown

      Marital status

      Age of children in married couples

      Source: The Syosset, NY demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS) and include 2026 modeled data developed using proprietary methodologies.