Part 2 and 3 ppt MM
Population Health Problem Identification: Adult Obesity in ZIP Code 19139, West
Philadelphia
Michelle Murray
Herzing University
Course:NU780 and Population Health
Dr. Koenig
Date
Population Health Problem Identification: Adult Obesity in ZIP Code 19139, West
Philadelphia
Introduction
Residents of ZIP code 19139 in West Philadelphia experience substantial and persistent
health disparities compared to the broader Philadelphia population. This neighborhood,
characterized by high poverty levels, limited access to healthy food, and environmental
barriers to physical activity, demonstrates significantly elevated rates of adult obesity and
type 2 diabetes. These chronic conditions not only reduce quality of life, but also
contribute to long-term health inequities across the community. Building on the Week 1
discussion analysis and the Week 4 presentation, this paper expands the identification of
adult obesity as a measurable, modifiable, and population-level health concern requiring
a coordinated public health response.
Description of the Identified Health Problem
Data from multiple community health sources highlight obesity as one of the most severe
and disproportionate health burdens affecting ZIP code 19139. According to Data
Commons (2025), the adult obesity rate in this neighborhood is approximately 40.8%,
significantly higher than Philadelphia’s overall adult obesity rate of 33%. Additionally,
the Philadelphia Department of Public Health’s Health of the City report shows that 12%
of adults in the city are living with diabetes, with prevalence rates highest in
neighborhoods with concentrated poverty, limited access to nutritious foods, and fewer
safe recreational spaces. The Health of the City 2021 report—available as a public
PDF—confirms the association between obesity, diabetes, and socioeconomic
disadvantage in West Philadelphia.
Socioeconomic factors further exacerbate these disparities. The median household
income in ZIP code 19139 is $27,542, substantially lower than the citywide median,
indicating limited economic capacity to purchase healthy foods or engage in wellness
activities. Residents in low-income urban environments frequently experience reliance on
inexpensive, high-calorie foods due to the scarcity of supermarkets offering fresh
produce. The Association of Health Economics of Philadelphia (2025) notes that
neighborhoods like West Philadelphia face systemic inequities in access to preventive
care, contributing to higher obesity and diabetes rates among Black and Hispanic
residents. These trends confirm obesity as a significant health problem shaped by
environmental, economic, and structural barriers.
Implications of the Identified Health Problem
Adult obesity has far-reaching implications for individuals, families, and the overall
community of ZIP code 19139. Obesity dramatically increases the risk of type 2 diabetes,
cardiovascular disease, hypertension, stroke, metabolic syndrome, and premature death.
Research consistently demonstrates that obesity-related chronic illnesses
disproportionately affect medically underserved, low-income populations due to the
combined effects of food insecurity, stress, environmental hazards, and limited healthcare
access. For residents of West Philadelphia, these health concerns lead to higher
healthcare utilization, increased hospital admissions, and reduced participation in
employment, education, and community activities.
Additionally, obesity contributes to a cycle of generational health disadvantage. Families
living in neighborhoods with high levels of poverty and limited access to healthy foods
often experience higher rates of obesity among children, perpetuating risk into adulthood.
Community-level implications include increased healthcare costs, strained local health
systems, and reduced workforce productivity. Addressing obesity is therefore both a
public health priority and a social justice issue, as it intersects with race, income, housing
quality, and access to resources.
Implications of Not Addressing the Health Problem
Failure to address adult obesity in ZIP code 19139 would likely worsen existing health
disparities and accelerate rates of chronic disease throughout the community. Without
intervention, diabetes prevalence may rise, increasing the number of residents requiring
long-term disease management, medications, and hospital care. Delayed action also
contributes to escalating healthcare costs for families, public insurance programs, and
local government systems. If obesity trends continue unchecked, the community may
experience higher levels of disability, reduced life expectancy, and worsening
socioeconomic instability.
Furthermore, ignoring this issue risks reinforcing racial and economic inequities. Black
and Hispanic populations in West Philadelphia already experience disproportionate rates
of chronic disease due to systemic factors such as discriminatory housing policies,
insufficient healthcare access, and underinvestment in local infrastructure. Without
targeted population-based interventions, these inequities will persist, deepening
generational health gaps and limiting opportunities for community advancement.
Addressing obesity is therefore essential not only for improving physical health outcomes
but also for promoting equity, resilience, and long-term community well-being.
References
Association of Health Economics of Philadelphia. (2025). Obesity and diabetes in
Philadelphia.
Data Commons. (2025). ZIP code 19139 (Philadelphia, PA) community data.
Philadelphia Department of Public Health. (2021). Health of the City 2021 report.
Pennsylvania Department of Health. (2025). Philadelphia County health profile.
Profiles.aspx
- References
