Statistic St. James New York National
Population 13,838 20,171,207 336,919,644
Population density (sq mi) 3,034 428 91
Median age 46.8 38.2 37.7
Male/Female ratio 1.0:1 0.9:1 1.0:1
Married (15yrs & older) 65% 52% 55%
Families w/ Kids under 18 40% 43% 43%
Speak English 89% 70% 79%
Speak Spanish 4% 15% 13%
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Overview of St. James Demographics

The population of St. James is 13,838, with a population density of 3,034 people per square mile, diverging from the national average of 91. The median age is 46.8 and 65% of individuals aged 15 or older are married, while 40% have children under 18. As far as income equality in St. James goes, 9% of households have a median income below $25,000, whereas 49% report an income exceeding $150,000. The St. James demographics data can provide indispensable insights into the composition, dynamics and needs of cities, towns or even villages, empowering planners, developers and policymakers to devise strategies that foster prosperity, equity and well-being for all residents.

St. James Racial Demographics & Ethnicity

The St. James 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 St. James is 91.3% White, 0.9% Black or African American, 5.5% Asian, 0% American Indian and 0% Native Hawaiian - 6.5% of the population identify as Hispanic or Latino. Of all households, 89.4% reported speaking English only, while 4% reported speaking Spanish only. A total of 7.3% of residents were considered foreign born.

St. James Population Density

Areas with a high population density tend to support a wide range of amenities and services within walking distance or a short commute. Residents tend to have convenient access to healthcare facilities, educational institutions, cultural venues, restaurants, shops and public transportation options, enhancing their quality of life and overall well-being. The St. James population density is 3,034 people per square mile, which is well-above the national average of 91 and is considered one of the most densely populated cities in the country.

Why are Demographics Important?

Policy Planning: At various levels of government and within organizations and businesses, demographic data and statistics serve as essential tools for guiding policy and decision-making processes. Through the examination and interpretation of St. James demographic stats and data, policymakers, government officials, and organizational leaders can pinpoint areas requiring attention, allocate resources judiciously and design policies and initiatives tailored to the specific needs and preferences of distinct demographic segments. The utilization of St. James demographic data plays a pivotal role in policy formulation by informing resource allocation, facilitating evidence-based decision-making, identifying key priorities, predicting future trends, assessing policy effectiveness, and advancing principles of equity and inclusivity. Through effective utilization of this data, policymakers can craft policies that are targeted, efficient, and responsive to the diverse needs of communities.

Understanding Populations: The examination and analysis of St. James 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 St. James 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: Urban planners can leverage demographics data in St. James to design and develop areas that cater to residents' needs, spanning housing, transportation, and public services, while prioritizing sustainability and enhancing quality of life. Demographic changes can contribute to gentrification and neighborhood evolution, whether in urban or rural contexts. As neighborhoods attract new residents with diverse income levels and lifestyle preferences, property values may appreciate, potentially displacing longstanding residents and reshaping the neighborhood's identity. Understanding population density, age distribution, household size and income levels is essential for guiding decisions on zoning, transportation infrastructure, housing development and public amenities. Incorporating St. James demographics data into planning and implementing affordable housing initiatives can help mitigate displacement risks.

Demographics Quick Facts

  • The population density in St. James is 609% higher than New York
  • The median age in St. James is 23% higher than New York
  • In St. James 91.32% of the population is White
  • In St. James 0.92% of the population is Black
  • In St. James 5.54% of the population is Asian

Compare St. James, NY Demographics

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      St. James racial demographics

      Race St. James New York National
      White 91.32% 64.31% 73.35%
      Black 0.92% 15.60% 12.63%
      Asian 5.54% 8.12% 5.22%
      American Indian 0.00% 0.38% 0.82%
      Native Hawaiian 0.00% 0.04% 0.18%
      Mixed race 1.50% 2.93% 3.06%
      Other race 0.72% 8.62% 4.75%
      In St. James, 6.5% 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

      St. James age breakdown

      Marital status

      Age of children in married couples

      Source: The St. James, 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.