Statistic San Carlos California National
Population 29,647 39,512,223 328,239,523
Population density (sq mi) 5,478 256 91
Median age 40.7 36.0 37.7
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) 65% 52% 55%
Families w/ Kids under 18 49% 46% 43%
Speak English 77% 56% 79%
Speak Spanish 4% 29% 13%

Overview of San Carlos Demographics

The population of San Carlos is 29,647, with a population density of 5,478 people per square mile, diverging from the national average of 91. The median age is 40.7 and 65% of individuals aged 15 or older are married, while 49% have children under 18. As far as income equality in San Carlos goes, 5% of households have a median income below $25,000, whereas 65% report an income exceeding $150,000. The San Carlos 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.

San Carlos Racial Demographics & Ethnicity

The 5 largest ethnic groups in San Carlos are 71.1% White, 0.7% Black or African American, 17.6% Asian, 0.1% American Indian and 0.2% Native Hawaiian, with 8.2% of the population identifying as Hispanic or Latino. Of note, 77.1% of households reported speaking English only, while 4.2% reported speaking Spanish only. Additionally, 21.7% of residents were classified as foreign-born. The San Carlos racial demographics and ethnicity breakdown are essential for comprehending and addressing systemic inequities, advancing social justice and inclusion and cultivating resilient communities.

San Carlos 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 San Carlos is 5,478 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the nation.

Why are Demographics Important?

Education Allocation: Education planning benefits significantly from San Carlos demographic information, which helps identify student demographics, school enrollment trends, and educational needs. This data assists schools and policymakers in allocating resources effectively and devising impactful educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among diverse demographic groups, including racial and ethnic minorities, socio-economic status, and students with disabilities. By disaggregating data based on demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to improve access, support, and outcomes for marginalized students. Ultimately, San Carlos demographic data is essential in education for advancing equity, fostering student success, and cultivating inclusive learning environments tailored to meet the needs of all students.

Urban Development: Utilizing San Carlos demographic statistics and data, urban planners can craft and develop areas that cater to local residents, encompassing housing, transportation and public services, all while emphasizing sustainability and enriching quality of life. Demographic transitions can contribute to gentrification and neighborhood evolution, whether in urban or rural environments. As neighborhoods draw in new residents with varying income levels and lifestyle preferences, property values may appreciate, potentially displacing longtime inhabitants and reshaping the neighborhood's fabric. Comprehensive insights into population density, age distribution, household size, and income levels are instrumental in guiding decisions regarding zoning, transportation infrastructure, housing expansion and public amenities. Harnessing San Carlos demographic stats for planning and executing affordable housing initiatives can serve as a preventive measure against displacement.

Healthcare Planning: The analysis of San Carlos demographics can offer insights into healthcare planning and delivery, identifying population health needs, disparities and risk factors. By understanding demographic trends, healthcare providers and policymakers can allocate resources effectively, develop prevention and intervention programs and address health inequities within communities. Through the use of demographic data and statistics, healthcare providers and policymakers aim to achieve equitable, accessible and high-quality healthcare for all individuals and communities. This proactive approach to healthcare planning ensures targeted interventions, efficient resource allocation and customized healthcare services to meet the diverse needs of populations.

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Demographics Quick Facts

  • The population density in San Carlos is 2040% higher than California
  • The median age in San Carlos is 13% higher than California
  • In San Carlos 71.07% of the population is White
  • In San Carlos 0.72% of the population is Black
  • In San Carlos 17.59% of the population is Asian

Compare San Carlos, CA Demographics

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      San Carlos racial demographics

      Race San Carlos California National
      White 71.07% 61.26% 73.35%
      Black 0.72% 5.85% 12.63%
      Asian 17.59% 13.85% 5.22%
      American Indian 0.12% 0.74% 0.82%
      Native Hawaiian 0.25% 0.39% 0.18%
      Mixed race 8.21% 4.62% 3.06%
      Other race 2.04% 13.28% 4.75%
      In San Carlos, 8.2% 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

      San Carlos age breakdown

      Marital status

      Age of children in married couples

      Source: The San Carlos, CA demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS).