| Statistic | Dallastown | Pennsylvania | National |
| Population | 3,889 | 12,801,989 | 328,239,523 |
| Population density (sq mi) | 4,952 | 287 | 91 |
| Median age | 38.8 | 40.6 | 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 | 47% | 40% | 43% |
| Speak English | 99% | 89% | 79% |
| Speak Spanish | 1% | 5% | 13% |
The population in Dallastown is 3,889, while the population density is 4,952 people per square mile, contrasting with the national average of 91. The median age stands at 38.8, with 56% of individuals aged 15 or older being married and 47% having children under 18. In terms of household income equality in Dallastown, 31% of households report a median income below $25,000, while 6% report an income exceeding $150,000. The Dallastown 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 5 largest ethnic groups in Dallastown are 96.3% White, 2.8% Black or African American, 0% Asian, 0% American Indian and 0% Native Hawaiian, with 0.9% of the population identifying as Hispanic or Latino. Of note, 98.9% of households reported speaking English only, while 0.7% reported speaking Spanish only. Additionally, 0.4% of residents were classified as foreign-born. The Dallastown racial demographics and ethnicity breakdown are essential for comprehending and addressing systemic inequities, advancing social justice and inclusion and cultivating resilient communities.
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. Dallastown has a population density of 4,952 people per square mile, which far exceeds the national average of 91 and ranks among the most densely populated cities in the country.
Urban Development: Dallastown 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 Dallastown demographic data in planning and executing affordable housing initiatives can serve as a preventive measure against displacement.
Education Allocation: Utilizing census data like Dallastown 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, Dallastown 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.
Social Cohesion: Analyzing demographics is vital for nurturing social cohesion and fostering understanding among diverse communities. By embracing and respecting variations in Dallastown 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.
| Race | Dallastown | Pennsylvania | National |
| White | 96.32% | 81.37% | 73.35% |
| Black | 2.75% | 11.03% | 12.63% |
| Asian | 0.00% | 3.14% | 5.22% |
| American Indian | 0.00% | 0.20% | 0.82% |
| Native Hawaiian | 0.00% | 0.03% | 0.18% |
| Mixed race | 0.93% | 2.24% | 3.06% |
| Other race | 0.00% | 1.98% | 4.75% |
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