| Statistic | Kiawah Island | South Carolina | National |
| Population | 1,772 | 5,148,714 | 328,239,523 |
| Population density (sq mi) | 159 | 173 | 91 |
| Median age | 67.4 | 38.8 | 37.7 |
| Male/Female ratio | 0.9:1 | 0.9:1 | 1.0:1 |
| Married (15yrs & older) | 91% | 56% | 55% |
| Families w/ Kids under 18 | 2% | 40% | 43% |
| Speak English | 98% | 93% | 79% |
| Speak Spanish | 0% | 4% | 13% |
The population in Kiawah Island is 1,772, while the population density is 159 people per square mile, contrasting with the national average of 91. The median age stands at 67.4, with 91% of individuals aged 15 or older being married and 2% having children under 18. In terms of household income equality in Kiawah Island, 7% of households report a median income below $25,000, while 64% report an income exceeding $150,000. The Kiawah Island 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.
The Kiawah Island 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 Kiawah Island is 97.9% White, 1.1% Black or African American, 0.7% Asian, 0% American Indian and 0% Native Hawaiian - 0.8% of the population identify as Hispanic or Latino. Of all households, 97.9% reported speaking English only, while 0.3% reported speaking Spanish only. A total of 4% of residents were considered foreign born.
Towns, villages or even small cities with below-average population density, like Kiawah Island, offer the expectation of a more laid-back lifestyle, deeper immersion in nature, strong community bonds, improved affordability and enhanced safety, drawing individuals seeking respite from the hustle and bustle of urban living. These regions often feature a more affordable cost of living, with housing prices typically more reasonable and residents may enjoy reduced taxes, living expenses and insurance rates. Low population density areas generally boast lower crime rates than densely populated urban areas, fostering a greater sense of safety and security for residents and their families. Kiawah Island has a population density of 159 people per square mile, which falls below 50% of cities nationwide, positioning it to leverage these outstanding benefits.
Kiawah Island, characterized by a lower population of children, presents numerous advantages tailored to a demographic where families with fewer or no children seek an optimal environment. These benefits may include a tranquil setting, a heightened emphasis on amenities aimed at adults, decreased traffic congestion and improved affordability. Notably, one of the primary benefits could be the wider availability of housing options designed to accommodate adult residents or smaller households. This might encompass various housing types like condominiums, apartments, or single-family homes tailored for couples or individuals without children, offering a diverse array of choices for prospective buyers or renters. Areas with fewer children may also indicate suitability for retirees or seniors. In Kiawah Island, only 2% of the population have children under 18 years old, well below the national average. Furthermore, 91% of residents aged over 15 are married. These demographic indicators could suggest a favorable landscape for leveraging the benefits of a city with fewer children.
Education Allocation: In education planning, Kiawah Island demographic data can be invaluable for identifying student demographics, school enrollment trends and educational needs. This data aids schools and policymakers in resource allocation and the formulation of effective educational programs. It serves as a crucial tool for recognizing disparities in educational access and outcomes among different demographic groups, including racial and ethnic minorities, socio-economic status and students with disabilities. Through the disaggregation of data by demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to enhance access, support, and outcomes for marginalized students. Overall, Kiawah Island demographic data can be an essential tool in education for promoting equity, facilitating student success, and nurturing inclusive learning environments that cater to the needs of all students.
Social Cohesion: The analysis and understanding of demographics are essential for promoting social cohesion and fostering appreciation among diverse communities. By embracing and acknowledging differences in Kiawah Island demographics, societies can promote inclusivity, diversity and social harmony while addressing social inequalities and advocating for equal opportunities. Racial demographics can reflect the diversity within a population and are instrumental in fostering inclusive and welcoming communities. Embracing ethnic diversity strengthens social connections, promotes cultural understanding and enriches society by celebrating the contributions of individuals from diverse racial and ethnic backgrounds.
Urban Development: Kiawah Island 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 Kiawah Island demographic data in planning and executing affordable housing initiatives can serve as a preventive measure against displacement.
| Race | Kiawah Island | South Carolina | National |
| White | 97.91% | 67.27% | 73.35% |
| Black | 1.07% | 27.35% | 12.63% |
| Asian | 0.73% | 1.42% | 5.22% |
| American Indian | 0.00% | 0.32% | 0.82% |
| Native Hawaiian | 0.00% | 0.06% | 0.18% |
| Mixed race | 0.28% | 2.07% | 3.06% |
| Other race | 0.00% | 1.51% | 4.75% |
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