| Statistic | Williston | North Dakota | National |
| Population | 28,744 | 777,870 | 336,919,644 |
| Population density (sq mi) | 1,241 | 11 | 91 |
| Median age | 30.9 | 35.2 | 37.7 |
| Male/Female ratio | 1.2:1 | 1.1:1 | 1.0:1 |
| Married (15yrs & older) | 52% | 58% | 55% |
| Families w/ Kids under 18 | 55% | 44% | 43% |
| Speak English | 88% | 94% | 79% |
| Speak Spanish | 7% | 2% | 13% |

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 28,744, Williston exhibits a population density of 1,241 people per square mile, contrasting with the national average of 91. The median age stands at 30.9, with 52% of individuals aged 15 or older being married and 55% having children under 18. In terms of income equality in Williston, 18% of households report a median income below $25,000, while 28% report an income exceeding $150,000, showcasing a diverse economic landscape.
Recognizing the racial demographics and ethnicity breakdown of Williston is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Williston, the racial breakdown comprises 78.4% White, 5.7% Black or African American, 1.5% Asian, 2.3% American Indian, and 0.2% Native Hawaiian, with 10.7% of the population identifying as Hispanic or Latino. 88.1% of households reported speaking English only, while 7.3% reported speaking Spanish only. Furthermore, 9.2% of residents were categorized as foreign-born.
Communities such as Williston, with population densities higher than the average, play a significant role in promoting environmental sustainability by decreasing per capita energy consumption, greenhouse gas emissions and land use. Their compact urban development encourages the adoption of energy-efficient buildings, walking, cycling, and public transportation, fostering sustainable lifestyles and minimizing environmental impact. Additionally, densely populated areas tend to cultivate vibrant social and cultural scenes, fueled by a diverse population that contributes to a myriad of cultural events, festivals and community activities. This cultural diversity sparks creativity, innovation and cross-cultural exchange, enriching the social fabric of the community. Williston has a population density of 1,241, surpassing the national average of 91 people per square mile, as it stands poised to reap the benefits of dense urban living.
A city that prioritizes the well-being and necessities of families, such as Williston, fosters an environment where children prosper, parents receive robust support and families collectively relish a high standard of living. Family-friendly cities are renowned for nurturing tight-knit communities, where neighbors actively assist and look out for one another. Furthermore, these locales often offer exceptional educational opportunities, encompassing top-notch schools, well-stocked libraries, and a plethora of extracurricular activities. Quality education is paramount for the comprehensive development and future success of children. By placing a premium on the welfare of its populace, such cities emerge as vibrant and resilient communities where families can genuinely flourish. In Williston, 55% of families have children under 18, and 52% of residents aged 15 and above are married. These demographic attributes position this area to harness the advantages of being a family-friendly locale.
Policy Planning: Demographic data and statistics serve as vital tools for informing policy and decision-making processes across various levels of government, as well as within organizations and businesses. Through the reporting and analysis of demographic data, policymakers, government officials, and organizational leaders can pinpoint areas of need, allocate resources efficiently, and craft tailored policies and programs to address the unique needs and priorities of different demographic groups. The utilization of demographic data in Williston is instrumental in policy planning, facilitating resource allocation, evidence-based decision-making, priority identification, trend forecasting, policy impact assessment, and the promotion of equity and inclusion. By harnessing this data effectively, policymakers can devise targeted, impactful, and inclusive policies that cater to the diverse needs of communities.
Education Allocation: Education planning benefits significantly from Williston demographic information, which helps identify student demographics, school enrollment trends, and educational needs. This data assists schools and policymakers in allocating resources effectively and devising impactful educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among diverse 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 improve access, support, and outcomes for marginalized students. Ultimately, Williston demographic data is essential in education for advancing equity, fostering student success, and cultivating inclusive learning environments tailored to meet 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.

Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Race | Williston | North Dakota | National |
| White | 78.38% | 88.26% | 73.35% |
| Black | 5.72% | 2.01% | 12.63% |
| Asian | 1.47% | 1.26% | 5.22% |
| American Indian | 2.26% | 5.21% | 0.82% |
| Native Hawaiian | 0.17% | 0.05% | 0.18% |
| Mixed race | 5.93% | 2.44% | 3.06% |
| Other race | 6.08% | 0.77% | 4.75% |