Statistic South El Monte California National
Population 21,353 40,994,941 336,919,644
Population density (sq mi) 7,510 263 91
Median age 34.8 36.0 37.7
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) 47% 52% 55%
Families w/ Kids under 18 40% 46% 43%
Speak English 20% 56% 79%
Speak Spanish 66% 29% 13%
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Overview of South El Monte Demographics

The population of South El Monte is 21,353, with a population density of 7,510 people per square mile, diverging from the national average of 91. The median age is 34.8 and 47% of individuals aged 15 or older are married, while 40% have children under 18. As far as income equality in South El Monte goes, 22% of households have a median income below $25,000, whereas 13% report an income exceeding $150,000. The South El Monte 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.

South El Monte Racial Demographics & Ethnicity

Recognizing the racial demographics and ethnicity breakdown of South El Monte is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In South El Monte, the racial breakdown comprises 38.8% White, 0.6% Black or African American, 14.8% Asian, 1.1% American Indian, and 0% Native Hawaiian, with 81.9% of the population identifying as Hispanic or Latino. 19.7% of households reported speaking English only, while 66.3% reported speaking Spanish only. Furthermore, 43.3% of residents were categorized as foreign-born.

South El Monte 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 South El Monte population density is 7,510 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?

Urban Development: Urban planners can leverage demographics data in South El Monte 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 South El Monte demographics data into planning and implementing affordable housing initiatives can help mitigate displacement risks.

Understanding Populations: Analyzing and interpreting the South El Monte demographic data provides us with valuable insights into the characteristics and composition of populations, encompassing age, gender, race, ethnicity, income, education and other socio-economic variables. This understanding is crucial for addressing the diverse needs, preferences and challenges encountered by various demographic groups within communities. Demographics play a crucial role in understanding populations, informing decision-making processes, and advancing equity, inclusion, and overall well-being for all individuals and communities. The South El Monte population and demographic data serves as a foundation for addressing social, economic and environmental challenges, while also nurturing the well-being and resilience of societies.

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 South El Monte 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.

Demographics Quick Facts

  • The population density in South El Monte is 2754% higher than California
  • The median age in South El Monte is 3% lower than California
  • In South El Monte 38.83% of the population is White
  • In South El Monte 0.60% of the population is Black
  • In South El Monte 14.80% of the population is Asian

Compare South El Monte, CA Demographics

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      South El Monte racial demographics

      Race South El Monte California National
      White 38.83% 61.26% 73.35%
      Black 0.60% 5.85% 12.63%
      Asian 14.80% 13.85% 5.22%
      American Indian 1.08% 0.74% 0.82%
      Native Hawaiian 0.00% 0.39% 0.18%
      Mixed race 7.46% 4.62% 3.06%
      Other race 37.23% 13.28% 4.75%
      In South El Monte, 81.9% 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

      South El Monte age breakdown

      Marital status

      Age of children in married couples

      Source: The South El Monte, CA 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.