Statistic St. Johnsville New York National
Population 1,915 20,171,207 336,919,644
Population density (sq mi) 2,182 428 91
Median age 36.2 38.2 37.7
Male/Female ratio 0.9:1 0.9:1 1.0:1
Married (15yrs & older) 50% 52% 55%
Families w/ Kids under 18 51% 43% 43%
Speak English 93% 70% 79%
Speak Spanish 2% 15% 13%
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Overview of St. Johnsville Demographics

The population of St. Johnsville is 1,915, with a population density of 2,182 people per square mile, diverging from the national average of 91. The median age is 36.2 and 50% of individuals aged 15 or older are married, while 51% have children under 18. As far as income equality in St. Johnsville goes, 40% of households have a median income below $25,000, whereas 7% report an income exceeding $150,000. The St. Johnsville 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. Johnsville Racial Demographics & Ethnicity

The 5 largest ethnic groups in St. Johnsville are 93.8% White, 0% Black or African American, 1.3% Asian, 0.3% American Indian and 0% Native Hawaiian, with 4.3% of the population identifying as Hispanic or Latino. Of note, 92.9% of households reported speaking English only, while 2.2% reported speaking Spanish only. Additionally, 3.6% of residents were classified as foreign-born. The St. Johnsville racial demographics and ethnicity breakdown are essential for comprehending and addressing systemic inequities, advancing social justice and inclusion and cultivating resilient communities.

St. Johnsville Population Density

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 St. Johnsville is 2,182 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the nation.

Is St. Johnsville Family Friendly?

A family-friendly city like St. Johnsville 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 St. Johnsville, 51% of families have children under the age of 18, and 50% 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?

Urban Development: Urban planners could use St. Johnsville demographic data to design and create areas that accommodate the needs of residents, including housing, transportation and public services, while promoting sustainability and quality of life. Demographic shifts can contribute to gentrification and neighborhood change in urban or rural areas. As neighborhoods attract new residents with different income levels and lifestyle preferences, property values may rise, leading to displacement of long-time residents and changes in the character and identity of the neighborhood. Understanding population density, age distribution, household size and income levels helps inform decisions related to zoning, transportation infrastructure, housing development and public amenities. Lastly, using St. Johnsville demographics for planning and development of affordable housing can help prevent displacement.

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 St. Johnsville 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.

Education Allocation: St. Johnsville demographics can play a pivotal role in guiding education planning, offering insights into student demographics, school enrollment patterns, and educational requirements. This data aids schools and policymakers in resource allocation and the development of effective educational programs. It serves as a critical tool for identifying disparities in educational access and outcomes among diverse demographic groups, such as 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. Ultimately, St. Johnsville demographic data is indispensable in education for advancing equity, fostering student achievement, and cultivating inclusive learning environments tailored to the needs of all students.

Demographics Quick Facts

  • The population density in St. Johnsville is 410% higher than New York
  • The median age in St. Johnsville is 5% lower than New York
  • In St. Johnsville 93.84% of the population is White
  • In St. Johnsville 0.00% of the population is Black
  • In St. Johnsville 1.34% of the population is Asian

Compare St. Johnsville, NY Demographics

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      St. Johnsville racial demographics

      Race St. Johnsville New York National
      White 93.84% 64.31% 73.35%
      Black 0.00% 15.60% 12.63%
      Asian 1.34% 8.12% 5.22%
      American Indian 0.32% 0.38% 0.82%
      Native Hawaiian 0.00% 0.04% 0.18%
      Mixed race 3.59% 2.93% 3.06%
      Other race 0.91% 8.62% 4.75%
      In St. Johnsville, 4.3% 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. Johnsville age breakdown

      Marital status

      Age of children in married couples

      Source: The St. Johnsville, 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.