Statistic Hercules California National
Population 26,786 40,994,941 336,919,644
Population density (sq mi) 4,179 263 91
Median age 41.7 36.0 37.7
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) 57% 52% 55%
Families w/ Kids under 18 38% 46% 43%
Speak English 53% 56% 79%
Speak Spanish 12% 29% 13%
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Overview of Hercules Demographics

The population of Hercules is 26,786, with a population density of 4,179 people per square mile, diverging from the national average of 91. The median age is 41.7 and 57% of individuals aged 15 or older are married, while 38% have children under 18. As far as income equality in Hercules goes, 11% of households have a median income below $25,000, whereas 43% report an income exceeding $150,000. The Hercules 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.

Hercules Racial Demographics & Ethnicity

The Hercules 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 Hercules is 26.8% White, 18.4% Black or African American, 44.2% Asian, 0.1% American Indian and 0.6% Native Hawaiian - 14.5% of the population identify as Hispanic or Latino. Of all households, 53% reported speaking English only, while 11.9% reported speaking Spanish only. A total of 33.4% of residents were considered foreign born.

Hercules 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. Hercules has a population density of 4,179 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?

Understanding Populations: The examination and analysis of Hercules demographic data can offer valuable insights into the composition and traits of populations, including age, gender, race, ethnicity, income, education and various socio-economic factors. This understanding is essential for addressing the varied needs, preferences, and challenges faced by different demographic groups within communities. Demographics hold significant importance in understanding populations, guiding decision-making processes and promoting equity, inclusion, and overall well-being for all individuals and communities. The Hercules population data serves as a cornerstone for addressing social, economic and environmental challenges, while also fostering the well-being and resilience of societies.

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 Hercules 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. Hercules 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.

Healthcare Planning: By analyzing the Hercules demographic data, it can potentially inform healthcare planning and delivery by identifying population health needs, disparities, and risk factors. Understanding demographic trends helps healthcare providers and policymakers allocate resources, develop prevention and intervention programs, and address health inequities within communities. By leveraging demographic data, healthcare providers and policymakers can work towards achieving equitable, accessible, and high-quality healthcare for all individuals and communities. This proactive approach to healthcare planning ensures that interventions are targeted, resources are allocated efficiently, and healthcare services are tailored to meet the diverse needs of populations.

Demographics Quick Facts

  • The population density in Hercules is 1488% higher than California
  • The median age in Hercules is 16% higher than California
  • In Hercules 26.82% of the population is White
  • In Hercules 18.42% of the population is Black
  • In Hercules 44.15% of the population is Asian

Compare Hercules, CA Demographics

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      Hercules racial demographics

      Race Hercules California National
      White 26.82% 61.26% 73.35%
      Black 18.42% 5.85% 12.63%
      Asian 44.15% 13.85% 5.22%
      American Indian 0.10% 0.74% 0.82%
      Native Hawaiian 0.59% 0.39% 0.18%
      Mixed race 5.98% 4.62% 3.06%
      Other race 3.94% 13.28% 4.75%
      In Hercules, 14.5% 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

      Hercules age breakdown

      Marital status

      Age of children in married couples

      Source: The Hercules, 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.