| Statistic | Darien | Connecticut | National |
| Population | 21,519 | 3,565,287 | 328,239,523 |
| Population density (sq mi) | 1,701 | 736 | 91 |
| Median age | 38.9 | 40.6 | 37.7 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 70% | 54% | 55% |
| Families w/ Kids under 18 | 61% | 43% | 43% |
| Speak English | 87% | 78% | 79% |
| Speak Spanish | 4% | 12% | 13% |
The population in Darien is 21,519, while the population density is 1,701 people per square mile, contrasting with the national average of 91. The median age stands at 38.9, with 70% of individuals aged 15 or older being married and 61% having children under 18. In terms of household income equality in Darien, 5% of households report a median income below $25,000, while 70% report an income exceeding $150,000. The Darien 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 5 largest ethnic groups in Darien are 91.8% White, 0.6% Black or African American, 5.4% Asian, 0.1% American Indian and 0% Native Hawaiian, with 3.3% of the population identifying as Hispanic or Latino. Of note, 86.8% of households reported speaking English only, while 3.8% reported speaking Spanish only. Additionally, 10.8% of residents were classified as foreign-born. The Darien racial demographics and ethnicity breakdown are essential for comprehending and addressing systemic inequities, advancing social justice and inclusion and cultivating resilient communities.
Darien has a population density that is well above-average, which 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. Darien has a population density of 1,701 people per square mile, exceeding the national average of 91 and positions itself in a good spot to reap the benefits of densely populated areas.
Darien, as a family-friendly city, places a significant emphasis on the well-being and needs of families, fostering an environment where children thrive, parents feel supported and families can collectively enjoy a high quality of life. These cities are characterized by their strong sense of community, with neighbors actively supporting and looking out for one another. Additionally, they often offer exceptional educational opportunities, including top-quality schools, well-stocked libraries and diverse extracurricular activities. Access to quality education is essential for children's development and future success. By prioritizing the well-being of its residents, such cities become vibrant and resilient communities where families can truly flourish. In Darien, 61% of families have children under the age of 18, and 70% of residents aged over 15 are married. These demographics position this area to reap the benefits of being a family-friendly locality.
Urban Development: By leveraging demographic data in Darien, urban planners can tailor areas to meet the needs of any resident across housing, transportation and public services, all while fostering sustainability and elevating quality of life. Demographic changes can fuel gentrification and neighborhood transformation, whether in urban or rural settings. As neighborhoods attract newcomers with varying income levels and lifestyle preferences, property values may appreciate, potentially displacing established residents and reshaping the neighborhood's fabric. A nuanced understanding of population density, age distribution, household size and income levels is pivotal for guiding decisions on zoning, transportation infrastructure, housing development and public amenities. Utilizing the demographic data in planning and implementing affordable housing initiatives can help mitigate displacement risks and promote inclusive communities.
Education Allocation: Utilizing census data like Darien demographics can be useful in guiding education planning, as it helps identify student demographics, school enrollment trends and educational needs. This data assists schools and policymakers in allocating resources and devising effective educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among various 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 enhance access, support and outcomes for marginalized students. In essence, Darien demographic statistics can play an indispensable role in education by promoting equity, bolstering student success and cultivating inclusive learning environments tailored to meet the needs of all students.
Understanding Populations: Reporting and analyzing the demographic data in Darien can allow us to gain insights into the characteristics and composition of populations, including age, gender, race, ethnicity, income, education and other socio-economic factors. This understanding is essential for addressing the diverse needs, preferences and challenges of different demographic groups within communities. Demographics can play a crucial role in understanding populations, informing decision-making processes and promoting equity, inclusion, and well-being for all individuals and communities. Darien population data serves as a foundation for addressing social, economic, and environmental challenges and promoting the well-being and resilience of societies.
| Race | Darien | Connecticut | National |
| White | 91.78% | 77.14% | 73.35% |
| Black | 0.58% | 10.39% | 12.63% |
| Asian | 5.37% | 4.26% | 5.22% |
| American Indian | 0.13% | 0.26% | 0.82% |
| Native Hawaiian | 0.04% | 0.03% | 0.18% |
| Mixed race | 1.95% | 2.98% | 3.06% |
| Other race | 0.16% | 4.95% | 4.75% |
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