Statistic Mill Valley California National
Population 14,456 39,512,223 328,239,523
Population density (sq mi) 3,023 256 91
Median age 48.3 36.0 37.7
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) 63% 52% 55%
Families w/ Kids under 18 43% 46% 43%
Speak English 87% 56% 79%
Speak Spanish 2% 29% 13%

Overview of Mill Valley Demographics

Mill Valley 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 Mill Valley population is 14,456 and has a population density of 3,023 people per square mile, compared to the national average of 91. The median age of all residents is 48.3, 63% of people 15 years of age or older are married and 43% have kids under the age of 18. In Mill Valley, 9% of households have a median income that is below $25,000 and 65% of households report a median income above $150,000.

Mill Valley Racial Demographics & Ethnicity

Recognizing the racial demographics and ethnicity breakdown of Mill Valley is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Mill Valley, the racial breakdown comprises 87.8% White, 1.4% Black or African American, 5.5% Asian, 0% American Indian, and 0% Native Hawaiian, with 3.9% of the population identifying as Hispanic or Latino. 86.9% of households reported speaking English only, while 2.5% reported speaking Spanish only. Furthermore, 14.3% of residents were categorized as foreign-born.

Mill Valley Population Density

High population density areas are renowned for their extensive array of amenities and services, easily accessible to residents within walking distance or a short commute. From healthcare facilities and educational institutions to cultural venues, dining establishments, retail shops and public transportation options, these communities offer convenience and enrichment to their inhabitants. The Mill Valley population density is 3,023 people per square mile, well above the national average of 91, making it one of the most densely populated cities in the nation.

Why are Demographics Important?

Healthcare Planning: The examination of Mill Valley 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.

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 Mill Valley 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.

Education Allocation: Education planning benefits significantly from Mill Valley 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, Mill Valley 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.

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Demographics Quick Facts

  • The population density in Mill Valley is 1081% higher than California
  • The median age in Mill Valley is 34% higher than California
  • In Mill Valley 87.80% of the population is White
  • In Mill Valley 1.41% of the population is Black
  • In Mill Valley 5.49% of the population is Asian

Compare Mill Valley, CA Demographics

      vs

      Mill Valley racial demographics

      Race Mill Valley California National
      White 87.80% 61.26% 73.35%
      Black 1.41% 5.85% 12.63%
      Asian 5.49% 13.85% 5.22%
      American Indian 0.00% 0.74% 0.82%
      Native Hawaiian 0.00% 0.39% 0.18%
      Mixed race 5.04% 4.62% 3.06%
      Other race 0.26% 13.28% 4.75%
      In Mill Valley, 3.9% 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

      Mill Valley age breakdown

      Marital status

      Age of children in married couples

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