Statistic Bluffton South Carolina National
Population 23,896 5,275,357 336,919,644
Population density (sq mi) 460 175 91
Median age 41.2 38.8 37.7
Male/Female ratio 0.9:1 0.9:1 1.0:1
Married (15yrs & older) 63% 56% 55%
Families w/ Kids under 18 41% 40% 43%
Speak English 88% 93% 79%
Speak Spanish 10% 4% 13%
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Overview of Bluffton Demographics

The demographics of Bluffton 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 23,896, Bluffton exhibits a population density of 460 people per square mile, contrasting with the national average of 91. The median age stands at 41.2, with 63% of individuals aged 15 or older being married and 41% having children under 18. In terms of income equality in Bluffton, 7% of households report a median income below $25,000, while 26% report an income exceeding $150,000, showcasing a diverse economic landscape.

Bluffton Racial Demographics & Ethnicity

Recognizing the racial demographics and ethnicity breakdown of Bluffton is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Bluffton, the racial breakdown comprises 80.7% White, 6.8% Black or African American, 1.7% Asian, 0.4% American Indian, and 0% Native Hawaiian, with 13.7% of the population identifying as Hispanic or Latino. 87.6% of households reported speaking English only, while 9.7% reported speaking Spanish only. Furthermore, 8.2% of residents were categorized as foreign-born.

Bluffton Population Density

Areas with lower than average population density like Bluffton, could offer a more relaxed pace of life, closer connection to nature, extraordinary sense of community, greater affordability and tend to be safer, making them attractive options for those seeking a quieter, more peaceful lifestyle away from the hustle and bustle of urban living. These areas often have a lower cost of living, with housing prices that are typically more affordable and residents may also benefit from lower taxes, living expenses and insurance rates. Low population density areas also tend to have lower crime rates compared to densely populated urban areas. This can contribute to a greater sense of safety and security for residents and their families. The Bluffton population density is 460 people per square mile, which is lower than 50% of the cities across the country, putting it in a position to take advantage of all these great benefits.

Why are Demographics Important?

Urban Development: Bluffton 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 Bluffton demographic data in planning and executing affordable housing initiatives can serve as a preventive measure against displacement.

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 Bluffton 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.

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 Bluffton 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. Bluffton 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 Bluffton is 162% higher than South Carolina
  • The median age in Bluffton is 6% higher than South Carolina
  • In Bluffton 80.66% of the population is White
  • In Bluffton 6.77% of the population is Black
  • In Bluffton 1.66% of the population is Asian

Compare Bluffton, SC Demographics

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      Bluffton racial demographics

      Race Bluffton South Carolina National
      White 80.66% 67.27% 73.35%
      Black 6.77% 27.35% 12.63%
      Asian 1.66% 1.42% 5.22%
      American Indian 0.41% 0.32% 0.82%
      Native Hawaiian 0.01% 0.06% 0.18%
      Mixed race 4.88% 2.07% 3.06%
      Other race 5.62% 1.51% 4.75%
      In Bluffton, 13.7% 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

      Bluffton age breakdown

      Marital status

      Age of children in married couples

      Source: The Bluffton, 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.