| Statistic | Brunswick | North Carolina | National |
| Population | 1,156 | 10,702,939 | 336,919,644 |
| Population density (sq mi) | 2,733 | 220 | 91 |
| Median age | 33.5 | 38.3 | 37.7 |
| Male/Female ratio | 3.6:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 26% | 57% | 55% |
| Families w/ Kids under 18 | 62% | 43% | 43% |
| Speak English | 93% | 89% | 79% |
| Speak Spanish | 5% | 7% | 13% |

Understanding the demographics of Brunswick 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 Brunswick population is 1,156, with a population density of 2,733 people per square mile, diverging from the national average of 91. The median age is 33.5, and 26% of individuals aged 15 or older are married, while 62% have children under 18. As far as income equality in Brunswick, 31% of households have a median income below $25,000, whereas 6% report an income exceeding $150,000, indicating a varied economic landscape within the area.
Recognizing the racial demographics and ethnicity breakdown of Brunswick is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Brunswick, the racial breakdown comprises 21.6% White, 67.4% Black or African American, 2.6% Asian, 2.7% American Indian, and 0% Native Hawaiian, with 3.3% of the population identifying as Hispanic or Latino. 92.9% of households reported speaking English only, while 4.8% reported speaking Spanish only. Furthermore, 2.6% of residents were categorized as foreign-born.
High population density areas typically offer a diverse array of amenities and services within walking distance or a short commute, enriching residents' quality of life and well-being. Accessible healthcare facilities, educational institutions, cultural venues, restaurants, shopping and public transportation options contribute to the convenience and vibrancy of these communities. The population density of of Brunswick is 2,733 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the nation.
Brunswick, 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 Brunswick, 62% of families have children under the age of 18, and 26% of residents aged over 15 are married. These demographics position this area to reap the benefits of being a family-friendly locality.
Understanding Populations: By reporting and analyzing Brunswick demographics, we can acquire valuable insights into the makeup and traits of populations, encompassing age, gender, race, ethnicity, income, education and various socio-economic factors. This comprehension is vital for tackling the varied needs, preferences, and obstacles encountered by different demographic groups within communities. Demographics serve a pivotal role in comprehending populations, guiding decision-making processes and advancing equity, inclusion and overall well-being for all individuals and communities. The Brunswick population data serves as a cornerstone for addressing social, economic and environmental challenges, while also fostering the well-being and strength of communities.
Policy Planning: Demographic data and statistics play a fundamental role in informing policy and decision-making processes across government entities, organizations and businesses. Through the analysis and interpretation of Brunswick demographic data, policymakers, government officials, and organizational leaders can pinpoint areas of concern, allocate resources efficiently, and devise policies and initiatives tailored to the specific needs and preferences of distinct demographic groups. The utilization of demographics in Brunswick can be crucial in policy planning, facilitating evidence-based decision-making, identifying key priorities, forecasting future trends, monitoring policy outcomes and advancing principles of equity and inclusion. By harnessing this data effectively, policymakers can develop policies that are targeted, effective and inclusive, thus meeting the diverse needs of communities.
Urban Development: Urban planners could use Brunswick demographic data to design and create areas that accommodate the needs of residents, including housing, transportation and public services, while promoting sustainability and quality of life. Demographic shifts can contribute to gentrification and neighborhood change in urban or rural areas. As neighborhoods attract new residents with different income levels and lifestyle preferences, property values may rise, leading to displacement of long-time residents and changes in the character and identity of the neighborhood. Understanding population density, age distribution, household size and income levels helps inform decisions related to zoning, transportation infrastructure, housing development and public amenities. Lastly, using Brunswick demographics for planning and development of affordable housing can help prevent displacement.
| Race | Brunswick | North Carolina | National |
| White | 21.63% | 69.24% | 73.35% |
| Black | 67.38% | 21.50% | 12.63% |
| Asian | 2.57% | 2.56% | 5.22% |
| American Indian | 2.75% | 1.18% | 0.82% |
| Native Hawaiian | 0.00% | 0.07% | 0.18% |
| Mixed race | 3.55% | 2.45% | 3.06% |
| Other race | 2.13% | 3.01% | 4.75% |