Statistic Williston South Carolina National
Population 3,028 5,275,357 336,919,644
Population density (sq mi) 338 175 91
Median age 43.3 38.8 37.7
Male/Female ratio 1.2:1 0.9:1 1.0:1
Married (15yrs & older) 47% 56% 55%
Families w/ Kids under 18 50% 40% 43%
Speak English 99% 93% 79%
Speak Spanish 1% 4% 13%
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Overview of Williston Demographics

The demographics of Williston 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 3,028, Williston exhibits a population density of 338 people per square mile, contrasting with the national average of 91. The median age stands at 43.3, with 47% of individuals aged 15 or older being married and 50% having children under 18. In terms of income equality in Williston, 42% of households report a median income below $25,000, while 6% report an income exceeding $150,000, showcasing a diverse economic landscape.

Williston Racial Demographics & Ethnicity

The Williston 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 Williston is 47.4% White, 48.7% Black or African American, 0% Asian, 0% American Indian and 0% Native Hawaiian - 0.7% of the population identify as Hispanic or Latino. Of all households, 99.3% reported speaking English only, while 0.7% reported speaking Spanish only. A total of 0% of residents were considered foreign born.

Williston Population Density

Towns, villages or even small cities with below-average population density, like Williston, 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. Williston has a population density of 338 people per square mile, which falls below 50% of cities nationwide, positioning it to leverage these outstanding benefits.

Why are Demographics Important?

Understanding Populations: By delving into and analyzing the Williston demographic stats, we can uncover insightful details regarding the composition and attributes of populations, spanning age, gender, race, ethnicity, income, education and other socio-economic indicators. This comprehension is vital for addressing the diverse needs, preferences and hurdles faced by various demographic groups within communities. Demographics wield significant influence in understanding populations, shaping decision-making processes and championing equity, inclusion, and the overall welfare of all individuals and communities. The Williston population and demographic data serves as a cornerstone for tackling social, economic and environmental challenges, while simultaneously nurturing the well-being and resilience of societies.

Education Allocation: In education planning, Williston 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, Williston 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 examination and interpretation of demographics are pivotal for nurturing social cohesion and promoting understanding among diverse communities. By acknowledging and honoring differences in Williston demographics, societies can champion inclusivity, diversity and social cohesion while addressing social disparities and advocating for equitable opportunities. Racial demographics can potentially showcase the diversity of a population and are crucial for fostering inclusive and embracing communities. Embracing diversity fortifies social bonds, fosters cultural appreciation and enriches society by celebrating the contributions of individuals from diverse racial and ethnic backgrounds.

Demographics Quick Facts

  • The population density in Williston is 93% higher than South Carolina
  • The median age in Williston is 12% higher than South Carolina
  • In Williston 47.42% of the population is White
  • In Williston 48.68% of the population is Black
  • In Williston 0.00% of the population is Asian

Compare Williston, SC Demographics

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      Williston racial demographics

      Race Williston South Carolina National
      White 47.42% 67.27% 73.35%
      Black 48.68% 27.35% 12.63%
      Asian 0.00% 1.42% 5.22%
      American Indian 0.00% 0.32% 0.82%
      Native Hawaiian 0.00% 0.06% 0.18%
      Mixed race 3.22% 2.07% 3.06%
      Other race 0.68% 1.51% 4.75%
      In Williston, 0.7% 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

      Williston age breakdown

      Marital status

      Age of children in married couples

      Source: The Williston, 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.