Statistic National City California National
Population 63,422 40,994,941 336,919,644
Population density (sq mi) 8,713 263 91
Median age 33.9 36.0 37.7
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) 48% 52% 55%
Families w/ Kids under 18 44% 46% 43%
Speak English 32% 56% 79%
Speak Spanish 52% 29% 13%
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Overview of National City Demographics

The population in National City is 63,422, while the population density is 8,713 people per square mile, contrasting with the national average of 91. The median age stands at 33.9, with 48% of individuals aged 15 or older being married and 44% having children under 18. In terms of household income equality in National City, 25% of households report a median income below $25,000, while 11% report an income exceeding $150,000. The National City 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.

National City Racial Demographics & Ethnicity

Recognizing the racial demographics and ethnicity breakdown of National City is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In National City, the racial breakdown comprises 58.6% White, 5.1% Black or African American, 17.7% Asian, 0.4% American Indian, and 0.5% Native Hawaiian, with 61.7% of the population identifying as Hispanic or Latino. 32.1% of households reported speaking English only, while 52.4% reported speaking Spanish only. Furthermore, 36.9% of residents were categorized as foreign-born.

National City 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 National City population density is 8,713 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: By analyzing the National City 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.

Social Cohesion: The reporting and analysis of demographics are essential for fostering social cohesion and understanding among diverse communities. By acknowledging and valuing differences in National City demographics, societies can champion inclusivity, diversity and social harmony while tackling social disparities and advocating for equal opportunities. Racial demographics showcase the varied makeup of a population and play a vital role in nurturing inclusive and hospitable communities. Embracing diversity bolsters social cohesion, enhances cultural comprehension and enriches society by honoring the contributions of individuals from diverse racial and ethnic backgrounds.

Understanding Populations: Analyzing and interpreting the National City demographic data provides us with valuable insights into the characteristics and composition of populations, encompassing age, gender, race, ethnicity, income, education and other socio-economic variables. This understanding is crucial for addressing the diverse needs, preferences and challenges encountered by various demographic groups within communities. Demographics play a crucial role in understanding populations, informing decision-making processes, and advancing equity, inclusion, and overall well-being for all individuals and communities. The National City population and demographic data serves as a foundation for addressing social, economic and environmental challenges, while also nurturing the well-being and resilience of societies.

Demographics Quick Facts

  • The population density in National City is 3211% higher than California
  • The median age in National City is 6% lower than California
  • In National City 58.62% of the population is White
  • In National City 5.15% of the population is Black
  • In National City 17.72% of the population is Asian

Compare National City, CA Demographics

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      National City racial demographics

      Race National City California National
      White 58.62% 61.26% 73.35%
      Black 5.15% 5.85% 12.63%
      Asian 17.72% 13.85% 5.22%
      American Indian 0.45% 0.74% 0.82%
      Native Hawaiian 0.52% 0.39% 0.18%
      Mixed race 9.07% 4.62% 3.06%
      Other race 8.47% 13.28% 4.75%
      In National City, 61.7% 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

      National City age breakdown

      Marital status

      Age of children in married couples

      Source: The National City, 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.