Statistic Niagara Falls New York National
Population 49,651 20,171,207 336,919,644
Population density (sq mi) 3,525 428 91
Median age 40.8 38.2 37.7
Male/Female ratio 0.9:1 0.9:1 1.0:1
Married (15yrs & older) 46% 52% 55%
Families w/ Kids under 18 42% 43% 43%
Speak English 93% 70% 79%
Speak Spanish 3% 15% 13%
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Overview of Niagara Falls Demographics

Niagara Falls 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 Niagara Falls population is 49,651 and has a population density of 3,525 people per square mile, compared to the national average of 91. The median age of all residents is 40.8, 46% of people 15 years of age or older are married and 42% have kids under the age of 18. In Niagara Falls, 34% of households have a median income that is below $25,000 and 8% of households report a median income above $150,000.

Niagara Falls Racial Demographics & Ethnicity

The Niagara Falls 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 Niagara Falls is 69.4% White, 20% Black or African American, 1.5% Asian, 1% American Indian and 0.1% Native Hawaiian - 5.8% of the population identify as Hispanic or Latino. Of all households, 93.2% reported speaking English only, while 3.1% reported speaking Spanish only. A total of 5.1% of residents were considered foreign born.

Niagara Falls 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. Niagara Falls has a population density of 3,525 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the country.

Why are Demographics Important?

Urban Development: Urban planners could use Niagara Falls 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 Niagara Falls demographics for planning and development of affordable housing can help prevent displacement.

Education Allocation: In education planning, Niagara Falls demographic data can be invaluable for identifying student demographics, school enrollment trends and educational needs. This data aids schools and policymakers in resource allocation and the formulation of effective educational programs. It serves as a crucial tool for recognizing disparities in educational access and outcomes among different demographic groups, including 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. Overall, Niagara Falls demographic data can be an essential tool in education for promoting equity, facilitating student success, and nurturing inclusive learning environments that cater to the needs of all students.

Healthcare Planning: The examination of Niagara Falls demographics can potentially inform healthcare planning and delivery by identifying population health needs, disparities and risk factors. By comprehending demographic trends, healthcare providers and policymakers can allocate resources effectively, develop prevention and intervention programs, and address health inequities within communities. Through the utilization of demographic statistics, healthcare providers and policymakers aim to achieve equitable, accessible, and high-quality healthcare for all individuals and communities. This proactive healthcare planning approach ensures targeted interventions, efficient resource allocation and tailored healthcare services to meet the diverse needs of populations.

Demographics Quick Facts

  • The population density in Niagara Falls is 723% higher than New York
  • The median age in Niagara Falls is 7% higher than New York
  • In Niagara Falls 69.44% of the population is White
  • In Niagara Falls 20.01% of the population is Black
  • In Niagara Falls 1.51% of the population is Asian

Compare Niagara Falls, NY Demographics

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      Niagara Falls racial demographics

      Race Niagara Falls New York National
      White 69.44% 64.31% 73.35%
      Black 20.01% 15.60% 12.63%
      Asian 1.51% 8.12% 5.22%
      American Indian 1.03% 0.38% 0.82%
      Native Hawaiian 0.12% 0.04% 0.18%
      Mixed race 6.17% 2.93% 3.06%
      Other race 1.71% 8.62% 4.75%
      In Niagara Falls, 5.8% 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

      Niagara Falls age breakdown

      Marital status

      Age of children in married couples

      Source: The Niagara Falls, 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.