Statistic Wilmington Delaware National
Population 70,655 973,764 328,239,523
Population density (sq mi) 6,485 504 91
Median age 35.9 39.6 37.7
Male/Female ratio 0.9:1 0.9:1 1.0:1
Married (15yrs & older) 33% 54% 55%
Families w/ Kids under 18 43% 39% 43%
Speak English 88% 87% 79%
Speak Spanish 9% 7% 13%

Overview of Wilmington Demographics

The population in Wilmington is 70,655, while the population density is 6,485 people per square mile, contrasting with the national average of 91. The median age stands at 35.9, with 33% of individuals aged 15 or older being married and 43% having children under 18. In terms of household income equality in Wilmington, 31% of households report a median income below $25,000, while 14% report an income exceeding $150,000. The Wilmington 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.

Wilmington Racial Demographics & Ethnicity

The Wilmington racial demographics and ethnicity breakdown could be indispensable tools for recognizing and rectifying systemic inequities, fostering social justice and inclusion and cultivating resilient communities. In Wilmington, the racial breakdown reveals 34.5% White, 57.2% Black or African American, 1.3% Asian, 0.2% American Indian and 0% Native Hawaiian, with 11.2% of the population identifying as Hispanic or Latino. Of all households, 87.6% reported speaking English only, while 9.2% reported speaking Spanish only. Moreover, 7.7% of residents were classified as foreign-born.

Wilmington Population Density

In areas with high population density, residents enjoy a wealth of amenities and services conveniently located within walking distance or a short commute. Access to healthcare facilities, educational institutions, cultural venues, dining options, retail stores and public transit enhances residents' quality of life and overall well-being. Wilmington has a population density of 6,485 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the country.

Why are Demographics Important?

Education Allocation: In education planning, Wilmington 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, Wilmington 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.

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 Wilmington 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 Wilmington 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.

Social Cohesion: The reporting and analysis of demographics are essential for fostering social cohesion and understanding among diverse communities. By acknowledging and valuing differences in Wilmington demographics, societies can champion inclusivity, diversity and social harmony while tackling social disparities and advocating for equal opportunities. Racial demographics showcase the varied makeup of a population and play a vital role in nurturing inclusive and hospitable communities. Embracing diversity bolsters social cohesion, enhances cultural comprehension and enriches society by honoring the contributions of individuals from diverse racial and ethnic backgrounds.

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Demographics Quick Facts

  • The population density in Wilmington is 1187% higher than Delaware
  • The median age in Wilmington is 9% lower than Delaware
  • In Wilmington 34.55% of the population is White
  • In Wilmington 57.24% of the population is Black
  • In Wilmington 1.34% of the population is Asian

Compare Wilmington, DE Demographics

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      Wilmington racial demographics

      Race Wilmington Delaware National
      White 34.55% 69.22% 73.35%
      Black 57.24% 21.72% 12.63%
      Asian 1.34% 3.68% 5.22%
      American Indian 0.17% 0.37% 0.82%
      Native Hawaiian 0.02% 0.05% 0.18%
      Mixed race 3.29% 2.76% 3.06%
      Other race 3.39% 2.19% 4.75%
      In Wilmington, 11.2% 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

      Wilmington age breakdown

      Marital status

      Age of children in married couples

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