| Statistic | Lake Grove | New York | National |
| Population | 11,083 | 19,453,561 | 328,239,523 |
| Population density (sq mi) | 3,750 | 413 | 91 |
| Median age | 40.8 | 38.2 | 37.7 |
| Male/Female ratio | 1.1:1 | 0.9:1 | 1.0:1 |
| Married (15yrs & older) | 62% | 52% | 55% |
| Families w/ Kids under 18 | 41% | 43% | 43% |
| Speak English | 87% | 70% | 79% |
| Speak Spanish | 4% | 15% | 13% |
Lake Grove 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 Lake Grove population is 11,083 and has a population density of 3,750 people per square mile, compared to the national average of 91. The median age of all residents is 40.8, 62% of people 15 years of age or older are married and 41% have kids under the age of 18. In Lake Grove, 11% of households have a median income that is below $25,000 and 44% of households report a median income above $150,000.
The Lake Grove racial demographics and ethnicity breakdown serves as a critical tool for understanding and addressing systemic inequities, promoting social justice and inclusion and building stronger, more resilient communities. The racial breakdown in Lake Grove is 83.9% White, 1.8% Black or African American, 6.9% Asian, 0% American Indian and 0% Native Hawaiian - 12.9% of the population identify as Hispanic or Latino. Of all households, 87.3% reported speaking English only, while 4.3% reported speaking Spanish only. A total of 10.6% of residents were considered foreign born.
The Lake Grove population density comes in at 3,750 people per square mile, which makes it one of the most densely populated areas in the country, far surpassing the national average of 91. Areas characterized by high population density often boast an abundance of amenities and services within close proximity, providing residents with convenient access to healthcare, education, cultural attractions, dining establishments, retail outlets and transportation options. This accessibility could potentially enhance residents' overall quality of life and well-being.
Healthcare Planning: The analysis of Lake Grove demographics can offer insights into healthcare planning and delivery, identifying population health needs, disparities and risk factors. By understanding demographic trends, healthcare providers and policymakers can allocate resources effectively, develop prevention and intervention programs and address health inequities within communities. Through the use of demographic data and statistics, healthcare providers and policymakers aim to achieve equitable, accessible and high-quality healthcare for all individuals and communities. This proactive approach to healthcare planning ensures targeted interventions, efficient resource allocation and customized healthcare services to meet the diverse needs of populations.
Social Cohesion: Analyzing demographics is vital for nurturing social cohesion and fostering understanding among diverse communities. By embracing and respecting variations in Lake Grove 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.
Urban Development: Lake Grove 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 Lake Grove demographic data in planning and executing affordable housing initiatives can serve as a preventive measure against displacement.
| Race | Lake Grove | New York | National |
| White | 83.86% | 64.31% | 73.35% |
| Black | 1.82% | 15.60% | 12.63% |
| Asian | 6.93% | 8.12% | 5.22% |
| American Indian | 0.00% | 0.38% | 0.82% |
| Native Hawaiian | 0.00% | 0.04% | 0.18% |
| Mixed race | 4.79% | 2.93% | 3.06% |
| Other race | 2.60% | 8.62% | 4.75% |
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