Statistic South Dennis Massachusetts National
Population 2,895 6,949,503 328,239,523
Population density (sq mi) 636 894 91
Median age 54.9 39.4 37.7
Male/Female ratio 0.9:1 0.9:1 1.0:1
Married (15yrs & older) 64% 53% 55%
Families w/ Kids under 18 30% 43% 43%
Speak English 95% 77% 79%
Speak Spanish 0% 9% 13%

Overview of South Dennis Demographics

Understanding the demographics of South Dennis is essential for gaining insights into the composition, dynamics and needs of any city, town or village. This knowledge empowers planners, developers and policymakers to strategize effectively, promoting prosperity, equity and well-being for all residents. The South Dennis population is 2,895, with a population density of 636 people per square mile, diverging from the national average of 91. The median age is 54.9, and 64% of individuals aged 15 or older are married, while 30% have children under 18. As far as income equality in South Dennis, 20% of households have a median income below $25,000, whereas 15% report an income exceeding $150,000, indicating a varied economic landscape within the area.

South Dennis Racial Demographics & Ethnicity

Recognizing the racial demographics and ethnicity breakdown of South Dennis is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In South Dennis, the racial breakdown comprises 95.8% White, 0.4% Black or African American, 2% Asian, 0% American Indian, and 0% Native Hawaiian, with 0.4% of the population identifying as Hispanic or Latino. 94.9% of households reported speaking English only, while 0.4% reported speaking Spanish only. Furthermore, 4.6% of residents were categorized as foreign-born.

South Dennis Population Density

Areas with lower than average population density like South Dennis, could offer a more relaxed pace of life, closer connection to nature, extraordinary sense of community, greater affordability and tend to be safer, making them attractive options for those seeking a quieter, more peaceful lifestyle away from the hustle and bustle of urban living. These areas often have a lower cost of living, with housing prices that are typically more affordable and residents may also benefit from lower taxes, living expenses and insurance rates. Low population density areas also tend to have lower crime rates compared to densely populated urban areas. This can contribute to a greater sense of safety and security for residents and their families. The South Dennis population density is 636 people per square mile, which is lower than 50% of the cities across the country, putting it in a position to take advantage of all these great benefits.

Why are Demographics Important?

Education Allocation: South Dennis demographics can play a pivotal role in guiding education planning, offering insights into student demographics, school enrollment patterns, and educational requirements. This data aids schools and policymakers in resource allocation and the development of effective educational programs. It serves as a critical tool for identifying disparities in educational access and outcomes among diverse demographic groups, such as 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. Ultimately, South Dennis demographic data is indispensable in education for advancing equity, fostering student achievement, and cultivating inclusive learning environments tailored to the needs of all students.

Policy Planning: At various levels of government and within organizations and businesses, demographic data and statistics serve as essential tools for guiding policy and decision-making processes. Through the examination and interpretation of South Dennis demographic stats and data, policymakers, government officials, and organizational leaders can pinpoint areas requiring attention, allocate resources judiciously and design policies and initiatives tailored to the specific needs and preferences of distinct demographic segments. The utilization of South Dennis demographic data plays a pivotal role in policy formulation by informing resource allocation, facilitating evidence-based decision-making, identifying key priorities, predicting future trends, assessing policy effectiveness, and advancing principles of equity and inclusivity. Through effective utilization of this data, policymakers can craft policies that are targeted, efficient, and responsive to the diverse needs of communities.

Urban Development: South Dennis 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 South Dennis demographic data in planning and executing affordable housing initiatives can serve as a preventive measure against displacement.

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Demographics Quick Facts

  • The population density in South Dennis is 29% lower than Massachusetts
  • The median age in South Dennis is 39% higher than Massachusetts
  • In South Dennis 95.82% of the population is White
  • In South Dennis 0.45% of the population is Black
  • In South Dennis 2.00% of the population is Asian

Compare South Dennis, MA Demographics

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      South Dennis racial demographics

      Race South Dennis Massachusetts National
      White 95.82% 79.26% 73.35%
      Black 0.45% 7.26% 12.63%
      Asian 2.00% 6.11% 5.22%
      American Indian 0.00% 0.21% 0.82%
      Native Hawaiian 0.00% 0.03% 0.18%
      Mixed race 1.73% 3.01% 3.06%
      Other race 0.00% 4.13% 4.75%
      In South Dennis, 0.4% 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

      South Dennis age breakdown

      Marital status

      Age of children in married couples

      Source: The South Dennis, MA demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS).