| Statistic | Highland | Indiana | National |
| Population | 23,168 | 6,996,062 | 336,919,644 |
| Population density (sq mi) | 3,331 | 195 | 91 |
| Median age | 42.4 | 37.4 | 37.7 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 58% | 56% | 55% |
| Families w/ Kids under 18 | 40% | 43% | 43% |
| Speak English | 88% | 92% | 79% |
| Speak Spanish | 7% | 5% | 13% |

Understanding the demographics of Highland 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 Highland population is 23,168, with a population density of 3,331 people per square mile, diverging from the national average of 91. The median age is 42.4, and 58% of individuals aged 15 or older are married, while 40% have children under 18. As far as income equality in Highland, 17% of households have a median income below $25,000, whereas 16% report an income exceeding $150,000, indicating a varied economic landscape within the area.
Recognizing the racial demographics and ethnicity breakdown of Highland is pivotal for addressing systemic inequities, championing social justice and inclusion and fostering resilient communities. In Highland, the racial breakdown comprises 78.9% White, 6.9% Black or African American, 2.3% Asian, 0.3% American Indian, and 0% Native Hawaiian, with 18% of the population identifying as Hispanic or Latino. 87.7% of households reported speaking English only, while 7.1% reported speaking Spanish only. Furthermore, 7% of residents were categorized as foreign-born.
The Highland population density comes in at 3,331 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.
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 Highland 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 Highland 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: Urban planners can leverage demographics data in Highland to design and develop areas that cater to residents' needs, spanning housing, transportation, and public services, while prioritizing sustainability and enhancing quality of life. Demographic changes can contribute to gentrification and neighborhood evolution, whether in urban or rural contexts. As neighborhoods attract new residents with diverse income levels and lifestyle preferences, property values may appreciate, potentially displacing longstanding residents and reshaping the neighborhood's identity. Understanding population density, age distribution, household size and income levels is essential for guiding decisions on zoning, transportation infrastructure, housing development and public amenities. Incorporating Highland demographics data into planning and implementing affordable housing initiatives can help mitigate displacement risks.
Social Cohesion: Reporting and analyzing demographics can play a crucial role in fostering social cohesion and understanding among diverse communities. By recognizing and appreciating differences in Highland demographics, societies can promote inclusivity, diversity and social harmony, while addressing social disparities and promoting equal opportunities for all individuals. Racial demographics reflect the diversity of a population and contribute to fostering inclusive and welcoming communities. Embracing diversity strengthens social cohesion, promotes cultural understanding and enriches the fabric of society by celebrating the contributions of individuals from different racial and ethnic backgrounds.
| Race | Highland | Indiana | National |
| White | 78.94% | 83.99% | 73.35% |
| Black | 6.94% | 9.23% | 12.63% |
| Asian | 2.29% | 1.98% | 5.22% |
| American Indian | 0.35% | 0.24% | 0.82% |
| Native Hawaiian | 0.00% | 0.04% | 0.18% |
| Mixed race | 5.39% | 2.22% | 3.06% |
| Other race | 6.10% | 2.30% | 4.75% |