Statistic Marina del Rey California National
Population 10,341 40,994,941 336,919,644
Population density (sq mi) 12,030 263 91
Median age 39.2 36.0 37.7
Male/Female ratio 1.1:1 1.0:1 1.0:1
Married (15yrs & older) 43% 52% 55%
Families w/ Kids under 18 33% 46% 43%
Speak English 81% 56% 79%
Speak Spanish 6% 29% 13%
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Overview of Marina del Rey Demographics

The population in Marina del Rey is 10,341, while the population density is 12,030 people per square mile, contrasting with the national average of 91. The median age stands at 39.2, with 43% of individuals aged 15 or older being married and 33% having children under 18. In terms of household income equality in Marina del Rey, 10% of households report a median income below $25,000, while 45% report an income exceeding $150,000. The Marina del Rey demographics data can provide invaluable insight into the composition, dynamics and needs of urban and rural areas, enabling planners, developers and policymakers to strategize effectively for the promotion of prosperity, equity and well-being for all residents in the area.

Marina del Rey Racial Demographics & Ethnicity

The Marina del Rey 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 Marina del Rey is 78.8% White, 8.8% Black or African American, 7% Asian, 0% American Indian and 0.5% Native Hawaiian - 7% of the population identify as Hispanic or Latino. Of all households, 80.9% reported speaking English only, while 5.8% reported speaking Spanish only. A total of 21% of residents were considered foreign born.

Marina del Rey 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. Marina del Rey has a population density of 12,030 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?

Education Allocation: Education planning benefits significantly from Marina del Rey 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, Marina del Rey 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.

Social Cohesion: The examination and interpretation of demographics are pivotal for nurturing social cohesion and promoting understanding among diverse communities. By acknowledging and honoring differences in Marina del Rey demographics, societies can champion inclusivity, diversity and social cohesion while addressing social disparities and advocating for equitable opportunities. Racial demographics can potentially showcase the diversity of a population and are crucial for fostering inclusive and embracing communities. Embracing diversity fortifies social bonds, fosters cultural appreciation and enriches society by celebrating the contributions of individuals from diverse racial and ethnic backgrounds.

Urban Development: By leveraging demographic data in Marina del Rey, urban planners can tailor areas to meet the needs of any resident across housing, transportation and public services, all while fostering sustainability and elevating quality of life. Demographic changes can fuel gentrification and neighborhood transformation, whether in urban or rural settings. As neighborhoods attract newcomers with varying income levels and lifestyle preferences, property values may appreciate, potentially displacing established residents and reshaping the neighborhood's fabric. A nuanced understanding of population density, age distribution, household size and income levels is pivotal for guiding decisions on zoning, transportation infrastructure, housing development and public amenities. Utilizing the demographic data in planning and implementing affordable housing initiatives can help mitigate displacement risks and promote inclusive communities.

Demographics Quick Facts

  • The population density in Marina del Rey is 4471% higher than California
  • The median age in Marina del Rey is 9% higher than California
  • In Marina del Rey 78.80% of the population is White
  • In Marina del Rey 8.81% of the population is Black
  • In Marina del Rey 6.96% of the population is Asian

Compare Marina del Rey, CA Demographics

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      Marina del Rey racial demographics

      Race Marina del Rey California National
      White 78.80% 61.26% 73.35%
      Black 8.81% 5.85% 12.63%
      Asian 6.96% 13.85% 5.22%
      American Indian 0.00% 0.74% 0.82%
      Native Hawaiian 0.52% 0.39% 0.18%
      Mixed race 2.92% 4.62% 3.06%
      Other race 1.99% 13.28% 4.75%
      In Marina del Rey, 7.0% 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

      Marina del Rey age breakdown

      Marital status

      Age of children in married couples

      Source: The Marina del Rey, 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.