| Statistic | Shirley | Indiana | National |
| Population | 1,091 | 6,996,062 | 336,919,644 |
| Population density (sq mi) | 3,133 | 195 | 91 |
| Median age | 32.4 | 37.4 | 37.7 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married (15yrs & older) | 56% | 56% | 55% |
| Families w/ Kids under 18 | 57% | 43% | 43% |
| Speak English | 99% | 92% | 79% |
| Speak Spanish | 1% | 5% | 13% |

The population in Shirley is 1,091, while the population density is 3,133 people per square mile, contrasting with the national average of 91. The median age stands at 32.4, with 56% of individuals aged 15 or older being married and 57% having children under 18. In terms of household income equality in Shirley, 17% of households report a median income below $25,000, while 6% report an income exceeding $150,000. The Shirley 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.
The Shirley 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 Shirley is 91.5% White, 0% Black or African American, 0% Asian, 0% American Indian and 0% Native Hawaiian - 1.7% of the population identify as Hispanic or Latino. Of all households, 99.4% reported speaking English only, while 0.6% reported speaking Spanish only. A total of 0.4% of residents were considered 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 Shirley is 3,133 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the nation.
A family-friendly city like Shirley prioritizes the well-being and requirements of families, creating an atmosphere conducive to the flourishing of children, the support of parents and the collective enjoyment of a superior quality of life. These cities are characterized by their fostering of strong community bonds, where neighbors actively support and watch out for one another. Additionally, they often offer outstanding educational opportunities, including top-tier schools, well-stocked libraries and diverse extracurricular activities. Access to quality education is indispensable for the holistic development and future achievements of children. By giving precedence to the welfare of its inhabitants, such cities transform into vibrant and resilient communities where families can truly thrive. In Shirley, 57% of families have children under the age of 18, and 56% of residents aged over 15 are married. These demographic characteristics position this area to fully reap the benefits of being a family-friendly area.
Education Allocation: Utilizing census data like Shirley demographics can be useful in guiding education planning, as it helps identify student demographics, school enrollment trends and educational needs. This data assists schools and policymakers in allocating resources and devising effective educational programs. It serves as a vital tool for recognizing disparities in educational access and outcomes among various demographic groups, including racial and ethnic minorities, socio-economic status and students with disabilities. By disaggregating data based on demographic factors, education planners can pinpoint areas of inequity and implement targeted interventions to enhance access, support and outcomes for marginalized students. In essence, Shirley demographic statistics can play an indispensable role in education by promoting equity, bolstering student success and cultivating inclusive learning environments tailored to meet the needs of all students.
Policy Planning: Demographic data and statistics serve as vital tools for informing policy and decision-making processes across various levels of government, as well as within organizations and businesses. Through the reporting and analysis of demographic data, policymakers, government officials, and organizational leaders can pinpoint areas of need, allocate resources efficiently, and craft tailored policies and programs to address the unique needs and priorities of different demographic groups. The utilization of demographic data in Shirley is instrumental in policy planning, facilitating resource allocation, evidence-based decision-making, priority identification, trend forecasting, policy impact assessment, and the promotion of equity and inclusion. By harnessing this data effectively, policymakers can devise targeted, impactful, and inclusive policies that cater to the diverse needs of communities.
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 Shirley 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 | Shirley | Indiana | National |
| White | 91.47% | 83.99% | 73.35% |
| Black | 0.00% | 9.23% | 12.63% |
| Asian | 0.00% | 1.98% | 5.22% |
| American Indian | 0.00% | 0.24% | 0.82% |
| Native Hawaiian | 0.00% | 0.04% | 0.18% |
| Mixed race | 8.53% | 2.22% | 3.06% |
| Other race | 0.00% | 2.30% | 4.75% |