Statistic Aiken South Carolina National
Population 32,110 5,275,357 336,919,644
Population density (sq mi) 1,537 175 91
Median age 46.1 38.8 37.7
Male/Female ratio 0.9:1 0.9:1 1.0:1
Married (15yrs & older) 57% 56% 55%
Families w/ Kids under 18 30% 40% 43%
Speak English 97% 93% 79%
Speak Spanish 1% 4% 13%
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Overview of Aiken Demographics

The population of Aiken is 32,110, with a population density of 1,537 people per square mile, diverging from the national average of 91. The median age is 46.1 and 57% of individuals aged 15 or older are married, while 30% have children under 18. As far as income equality in Aiken goes, 22% of households have a median income below $25,000, whereas 20% report an income exceeding $150,000. The Aiken 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.

Aiken Racial Demographics & Ethnicity

Understanding the Aiken racial demographics and ethnic composition is paramount for addressing systemic inequities, advancing social justice and inclusion and fortifying communities. In Aiken, the racial breakdown indicates 61.5% White, 33.3% Black or African American, 1.8% Asian, 0.2% American Indian and 0.1% Native Hawaiian, with 2.3% of the population identifying as Hispanic or Latino. Notably, 96.7% of households reported speaking English only, while 1.1% reported speaking Spanish only. Additionally, 2.9% of residents were categorized as foreign-born.

Aiken Population Density

Areas like Aiken that have a higher than average population density tend to support environmental sustainability by reducing per capita energy consumption, greenhouse gas emissions and land use. Compact urban development encourages energy-efficient buildings, walking, cycling and the use of public transit, promoting sustainable lifestyles and reducing environmental impact. Densely populated areas also tend to have more vibrant social and cultural scenes, with a diverse population contributing to a wide array of cultural events, festivals and community activities. This diversity fosters creativity, innovation and cross-cultural exchange, enriching the social fabric of the community. The Aiken population density is higher than average and comes in at 1,537 people per square mile (compared to the nationwide average of 91), putting it in a position to take advantage of all the benefits of a densely populated area.

Why are Demographics Important?

Education Allocation: Utilizing census data like Aiken demographics can be useful in guiding education planning, as it helps identify student demographics, school enrollment trends and educational needs. This data assists schools and policymakers in allocating resources and devising effective educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among various 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 enhance access, support and outcomes for marginalized students. In essence, Aiken demographic statistics can play an indispensable role in education by promoting equity, bolstering student success and cultivating inclusive learning environments tailored to meet the needs of all students.

Healthcare Planning: An analysis of Aiken 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.

Policy Planning: Demographic data and statistics can inform policy and decision-making processes at various levels of government, as well as in organizations and businesses. By reporting and analyzing Aiken demographics data, policymakers, government officials and organizational leaders can identify areas of need, allocate resources effectively and develop targeted policies and programs that address the specific needs and priorities of different demographic groups. Aiken demographics can play a crucial role in policy planning by informing resource allocation, evidence-based decision making, identifying priorities, forecasting future trends, monitoring policy impact and promoting equity and inclusion. By leveraging this data effectively, policymakers can develop policies that are targeted, effective and responsive to the needs of diverse communities.

Demographics Quick Facts

  • The population density in Aiken is 776% higher than South Carolina
  • The median age in Aiken is 19% higher than South Carolina
  • In Aiken 61.50% of the population is White
  • In Aiken 33.26% of the population is Black
  • In Aiken 1.75% of the population is Asian

Compare Aiken, SC Demographics

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      Aiken racial demographics

      Race Aiken South Carolina National
      White 61.50% 67.27% 73.35%
      Black 33.26% 27.35% 12.63%
      Asian 1.75% 1.42% 5.22%
      American Indian 0.20% 0.32% 0.82%
      Native Hawaiian 0.06% 0.06% 0.18%
      Mixed race 2.72% 2.07% 3.06%
      Other race 0.51% 1.51% 4.75%
      In Aiken, 2.3% 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

      Aiken age breakdown

      Marital status

      Age of children in married couples

      Source: The Aiken, 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.