Statistic Lexington Massachusetts National
Population 34,058 7,120,135 336,919,644
Population density (sq mi) 2,073 913 91
Median age 46.4 39.4 37.7
Male/Female ratio 1.0:1 0.9:1 1.0:1
Married (15yrs & older) 73% 53% 55%
Families w/ Kids under 18 54% 43% 43%
Speak English 64% 77% 79%
Speak Spanish 2% 9% 13%
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Overview of Lexington Demographics

Understanding the demographics of Lexington 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 Lexington population is 34,058, with a population density of 2,073 people per square mile, diverging from the national average of 91. The median age is 46.4, and 73% of individuals aged 15 or older are married, while 54% have children under 18. As far as income equality in Lexington, 7% of households have a median income below $25,000, whereas 67% report an income exceeding $150,000, indicating a varied economic landscape within the area.

Lexington Racial Demographics & Ethnicity

The Lexington racial demographics and ethnicity breakdown could be indispensable tools for recognizing and rectifying systemic inequities, fostering social justice and inclusion and cultivating resilient communities. In Lexington, the racial breakdown reveals 63.1% White, 1.3% Black or African American, 30.6% Asian, 0% American Indian and 0% Native Hawaiian, with 1.9% of the population identifying as Hispanic or Latino. Of all households, 64.1% reported speaking English only, while 1.7% reported speaking Spanish only. Moreover, 29.2% of residents were classified as foreign-born.

Lexington Population Density

The Lexington population density comes in at 2,073 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.

Is Lexington Family Friendly?

Lexington, as a family-friendly city, places a significant emphasis on the well-being and needs of families, fostering an environment where children thrive, parents feel supported and families can collectively enjoy a high quality of life. These cities are characterized by their strong sense of community, with neighbors actively supporting and looking out for one another. Additionally, they often offer exceptional educational opportunities, including top-quality schools, well-stocked libraries and diverse extracurricular activities. Access to quality education is essential for children's development and future success. By prioritizing the well-being of its residents, such cities become vibrant and resilient communities where families can truly flourish. In Lexington, 54% of families have children under the age of 18, and 73% of residents aged over 15 are married. These demographics position this area to reap the benefits of being a family-friendly locality.

Why are Demographics Important?

Education Allocation: Lexington 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, Lexington demographic data is indispensable in education for advancing equity, fostering student achievement, and cultivating inclusive learning environments tailored to the needs of all students.

Policy Planning: Demographic data and statistics serve as valuable tools for guiding policy and decision-making processes across government entities, organizations, and businesses. Through the analysis and interpretation of Lexington demographics, policymakers, government officials and organizational leaders can identify areas requiring attention, allocate resources strategically and develop policies and initiatives that cater to the unique needs and preferences of various demographic groups. Lexington demographic statistics can play a critical role in policy planning by informing resource allocation, enabling evidence-based decision-making, identifying priority areas, forecasting future trends, monitoring policy outcomes and fostering equity and inclusivity. By harnessing this data effectively, policymakers can craft policies that are targeted, efficient and equitable, thereby addressing the diverse needs of communities.

Healthcare Planning: The examination of Lexington 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 Lexington is 127% higher than Massachusetts
  • The median age in Lexington is 18% higher than Massachusetts
  • In Lexington 63.08% of the population is White
  • In Lexington 1.32% of the population is Black
  • In Lexington 30.62% of the population is Asian

Compare Lexington, MA Demographics

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      Lexington racial demographics

      Race Lexington Massachusetts National
      White 63.08% 79.26% 73.35%
      Black 1.32% 7.26% 12.63%
      Asian 30.62% 6.11% 5.22%
      American Indian 0.05% 0.21% 0.82%
      Native Hawaiian 0.00% 0.03% 0.18%
      Mixed race 3.97% 3.01% 3.06%
      Other race 0.96% 4.13% 4.75%
      In Lexington, 1.9% 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

      Lexington age breakdown

      Marital status

      Age of children in married couples

      Source: The Lexington, MA 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.