| Statistic | West Des Moines | Iowa | National |
| Population | 68,345 | 3,258,878 | 336,919,644 |
| Population density (sq mi) | 1,467 | 58 | 91 |
| Median age | 35.7 | 38.0 | 37.7 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 56% | 60% | 55% |
| Families w/ Kids under 18 | 51% | 44% | 43% |
| Speak English | 85% | 92% | 79% |
| Speak Spanish | 4% | 4% | 13% |

West Des Moines demographics provide invaluable insights into the composition, dynamics and needs of urban and rural areas, enabling them to plan, develop, and govern in ways that promote prosperity, equity and well-being for all residents. The West Des Moines population is 68,345 and has a population density of 1,467 people per square mile, compared to the national average of 91. The median age of all residents is 35.7, 56% of people 15 years of age or older are married and 51% have kids under the age of 18. In West Des Moines, 11% of households have a median income that is below $25,000 and 28% of households report a median income above $150,000.
Understanding the West Des Moines racial demographics and ethnic composition is paramount for addressing systemic inequities, advancing social justice and inclusion and fortifying communities. In West Des Moines, the racial breakdown indicates 84.9% White, 4% Black or African American, 6.6% Asian, 0.1% American Indian and 0.1% Native Hawaiian, with 6% of the population identifying as Hispanic or Latino. Notably, 85.4% of households reported speaking English only, while 4.3% reported speaking Spanish only. Additionally, 11.1% of residents were categorized as foreign-born.
West Des Moines, characterized by above-average population density, plays a pivotal role in promoting environmental sustainability by reducing per capita energy consumption, greenhouse gas emissions and land use. Its compact urban development encourages energy-efficient buildings, active transportation modes like walking and cycling and the utilization of public transit, fostering sustainable lifestyles and mitigating environmental impact. Additionally, the area's dense population contributes to a vibrant social and cultural scene, featuring a diverse array of cultural events, festivals and community activities. This cultural diversity fuels creativity, innovation, and cross-cultural exchange, enhancing the community's social fabric. The West Des Moines population density stands at 1,467, exceeding the national average, at 91 people per square mile, positioning it in a nice position to reap the benefits of densely populated areas.
A city that prioritizes the well-being and necessities of families, such as West Des Moines, 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 West Des Moines, 51% of families have children under 18, and 56% of residents aged 15 and above are married. These demographic attributes position this area to harness the advantages of being a family-friendly locale.
Healthcare Planning: An analysis of West Des Moines 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.
Urban Development: West Des Moines 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 West Des Moines demographic data in planning and executing affordable housing initiatives can serve as a preventive measure against displacement.
Social Cohesion: Analyzing demographics is vital for nurturing social cohesion and fostering understanding among diverse communities. By embracing and respecting variations in West Des Moines demographics, societies can advance inclusivity, diversity and social unity while combatting social inequalities and advocating for equal opportunities. Racial demographics mirror the diversity within a population and can be instrumental in cultivating inclusive and inviting communities. Embracing diversity strengthens social bonds, fosters cultural appreciation and enriches society by acknowledging the contributions of individuals from various racial and ethnic backgrounds.

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| Race | West Des Moines | Iowa | National |
| White | 84.86% | 90.90% | 73.35% |
| Black | 3.97% | 3.32% | 12.63% |
| Asian | 6.58% | 2.14% | 5.22% |
| American Indian | 0.12% | 0.32% | 0.82% |
| Native Hawaiian | 0.05% | 0.08% | 0.18% |
| Mixed race | 3.59% | 1.97% | 3.06% |
| Other race | 0.83% | 1.27% | 4.75% |