Statistic Arcadia California National
Population 59,066 40,994,941 336,919,644
Population density (sq mi) 5,406 263 91
Median age 43.3 36.0 37.7
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) 61% 52% 55%
Families w/ Kids under 18 40% 46% 43%
Speak English 41% 56% 79%
Speak Spanish 6% 29% 13%
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Overview of Arcadia Demographics

The demographics of Arcadia offer invaluable insights into the composition, dynamics and needs of both urban and rural areas, empowering planners, developers and policymakers to foster prosperity, equity, and well-being for all residents. With a population of 59,066, Arcadia exhibits a population density of 5,406 people per square mile, contrasting with the national average of 91. The median age stands at 43.3, with 61% of individuals aged 15 or older being married and 40% having children under 18. In terms of income equality in Arcadia, 10% of households report a median income below $25,000, while 37% report an income exceeding $150,000, showcasing a diverse economic landscape.

Arcadia Racial Demographics & Ethnicity

Recognizing the racial demographics and ethnicity breakdown of Arcadia is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Arcadia, the racial breakdown comprises 27.8% White, 2.1% Black or African American, 59.5% Asian, 0.1% American Indian, and 0.3% Native Hawaiian, with 13.3% of the population identifying as Hispanic or Latino. 40.6% of households reported speaking English only, while 6.3% reported speaking Spanish only. Furthermore, 47.4% of residents were categorized as foreign-born.

Arcadia Population Density

The Arcadia population density comes in at 5,406 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.

Why are Demographics Important?

Healthcare Planning: An analysis of Arcadia demographics can inform healthcare planning and delivery by identifying population health needs, disparities and risk factors. Understanding demographic trends allows healthcare providers and policymakers to allocate resources effectively, develop prevention and intervention programs and address health inequities within communities. Leveraging demographic data, healthcare providers, and policymakers strive 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 customized healthcare services to meet the diverse needs of populations.

Urban Development: Arcadia demographic statistics are invaluable for urban planners in designing and developing areas that cater to residents' needs, encompassing housing, transportation, and public services, all while fostering sustainability and enhancing quality of life. Shifts in demographics can influence gentrification and neighborhood transformation, whether in urban or rural settings. As neighborhoods attract new residents with varying income levels and lifestyle preferences, property values may increase, potentially displacing long-term residents and altering the neighborhood's character. Analyzing population density, age distribution, household size, and income levels is crucial for guiding decisions regarding zoning, transportation infrastructure, housing expansion and public amenities. Utilizing Arcadia demographic data in planning and executing affordable housing initiatives can serve as a preventive measure against displacement.

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 Arcadia 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. Arcadia 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.

Demographics Quick Facts

  • The population density in Arcadia is 1954% higher than California
  • The median age in Arcadia is 20% higher than California
  • In Arcadia 27.84% of the population is White
  • In Arcadia 2.05% of the population is Black
  • In Arcadia 59.51% of the population is Asian

Compare Arcadia, CA Demographics

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      Arcadia racial demographics

      Race Arcadia California National
      White 27.84% 61.26% 73.35%
      Black 2.05% 5.85% 12.63%
      Asian 59.51% 13.85% 5.22%
      American Indian 0.13% 0.74% 0.82%
      Native Hawaiian 0.35% 0.39% 0.18%
      Mixed race 6.56% 4.62% 3.06%
      Other race 3.56% 13.28% 4.75%
      In Arcadia, 13.3% 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

      Arcadia age breakdown

      Marital status

      Age of children in married couples

      Source: The Arcadia, 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.