Statistic Hanahan South Carolina National
Population 26,450 5,275,357 336,919,644
Population density (sq mi) 2,519 175 91
Median age 36.3 38.8 37.7
Male/Female ratio 1.0:1 0.9:1 1.0:1
Married (15yrs & older) 57% 56% 55%
Families w/ Kids under 18 43% 40% 43%
Speak English 86% 93% 79%
Speak Spanish 8% 4% 13%
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Overview of Hanahan Demographics

The population in Hanahan is 26,450, while the population density is 2,519 people per square mile, contrasting with the national average of 91. The median age stands at 36.3, with 57% of individuals aged 15 or older being married and 43% having children under 18. In terms of household income equality in Hanahan, 17% of households report a median income below $25,000, while 18% report an income exceeding $150,000. The Hanahan 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.

Hanahan Racial Demographics & Ethnicity

Understanding the Hanahan racial demographics and ethnic composition is paramount for addressing systemic inequities, advancing social justice and inclusion and fortifying communities. In Hanahan, the racial breakdown indicates 73% White, 12.8% Black or African American, 5% Asian, 0.5% American Indian and 0% Native Hawaiian, with 10.2% of the population identifying as Hispanic or Latino. Notably, 85.9% of households reported speaking English only, while 8.3% reported speaking Spanish only. Additionally, 9.3% of residents were categorized as foreign-born.

Hanahan Population Density

The Hanahan population density comes in at 2,519 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?

Social Cohesion: Reporting and analyzing demographics can play a crucial role in fostering social cohesion and understanding among diverse communities. By recognizing and appreciating differences in Hanahan demographics, societies can promote inclusivity, diversity and social harmony, while addressing social disparities and promoting equal opportunities for all individuals. Racial demographics reflect the diversity of a population and contribute to fostering inclusive and welcoming communities. Embracing diversity strengthens social cohesion, promotes cultural understanding and enriches the fabric of society by celebrating the contributions of individuals from different racial and ethnic backgrounds.

Healthcare Planning: Analyzing the demographic data in Hanahan has the potential to inform healthcare planning and delivery by identifying population health needs, disparities and risk factors. Healthcare providers and policymakers can allocate resources more effectively, develop prevention and intervention programs and address health inequities within communities by understanding demographic trends. Leveraging demographic statistics can enable healthcare providers and policymakers to strive for 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 diverse population needs.

Urban Development: Urban planners could use Hanahan demographic data to design and create areas that accommodate the needs of residents, including housing, transportation and public services, while promoting sustainability and quality of life. Demographic shifts can contribute to gentrification and neighborhood change in urban or rural areas. As neighborhoods attract new residents with different income levels and lifestyle preferences, property values may rise, leading to displacement of long-time residents and changes in the character and identity of the neighborhood. Understanding population density, age distribution, household size and income levels helps inform decisions related to zoning, transportation infrastructure, housing development and public amenities. Lastly, using Hanahan demographics for planning and development of affordable housing can help prevent displacement.

Demographics Quick Facts

  • The population density in Hanahan is 1335% higher than South Carolina
  • The median age in Hanahan is 6% lower than South Carolina
  • In Hanahan 72.98% of the population is White
  • In Hanahan 12.78% of the population is Black
  • In Hanahan 5.02% of the population is Asian

Compare Hanahan, SC Demographics

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      Hanahan racial demographics

      Race Hanahan South Carolina National
      White 72.98% 67.27% 73.35%
      Black 12.78% 27.35% 12.63%
      Asian 5.02% 1.42% 5.22%
      American Indian 0.45% 0.32% 0.82%
      Native Hawaiian 0.00% 0.06% 0.18%
      Mixed race 2.81% 2.07% 3.06%
      Other race 5.97% 1.51% 4.75%
      In Hanahan, 10.2% 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

      Hanahan age breakdown

      Marital status

      Age of children in married couples

      Source: The Hanahan, SC 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.