Howard County Health Data

Howard County, Maryland

Health Score

99/100

Excellent

Life Expectancy

82.5 yr

Uninsured Rate

4.3%

Health Statistics

Life Expectancy

82.5 yr

State avg 77.0 yr

National avg 77.5 yr

Uninsured Rate

4.3%

State avg 6.4%

National avg 9%

Primary Care Providers

184

per 100K population

National avg 82

Mental Health Providers

427

per 100K population

National avg 350

Data Story

About Health in Howard County, Maryland

Howard County leads the nation in health outcomes

At 82.5 years, Howard County residents live 3.7 years longer than the US average of 78.8 years. With just 10.7% reporting poor or fair health, the county dramatically outperforms the national average of 15.7%.

Howard County ranks second best in Maryland

Howard County's 82.5-year life expectancy ranks second only to Montgomery County (83.2) in Maryland. The county's exceptional 10.7% poor/fair health rate reflects strong population wellness statewide.

Suburban hub with unmatched regional health advantage

Howard County's 82.5 years life expectancy far surpasses nearby Charles (76.7), Frederick (80.0), and Harford (77.9) counties. The county's advantage reflects its affluent, highly educated population concentrated in the Baltimore metro area.

Exceptional provider density and near-universal coverage

Howard County's 4.3% uninsured rate ranks among the state's lowest, giving residents near-universal healthcare access. With 184 primary care providers per 100,000 residents—more than triple the state average—the county ensures abundant care availability.

Maintain your health advantage with solid coverage.

Howard County's excellent health metrics reflect strong insurance uptake. If coverage gaps exist in your household, marylandhealthconnection.gov connects you with plans that sustain your family's wellness.

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Frequently Asked Questions

What is the health ranking of Howard County, MD?
Howard County has a health score of 99/100, rated "Excellent." It ranks #1 out of 24 counties in Maryland (1 = healthiest). The score is based on CDC County Health Rankings data, combining life expectancy, uninsured rates, provider access, and behavioral health indicators.
What is the life expectancy in Howard County?
Life expectancy in Howard County is 82.5 years. The Maryland state average is 77.0 years, making Howard County above the state average.
How does Howard County health compare to the Maryland average?
Howard County's health score of 99/100 is above the Maryland average of 73/100. Life expectancy is 82.5 years vs. the state average of 77.0 years. The uninsured rate is 4.3% vs. 6.4% statewide.
What health factors affect Howard County?
Key health factors for Howard County include: life expectancy (82.5 years), uninsured rate (4.3%), and primary care physician access (184:1 (population to primary care physicians)). Mental health provider access is 427:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Howard County a healthy place to live?
With a health score of 99/100 ("Excellent"), Howard County is one of the healthier counties in Maryland. Residents have a life expectancy of 82.5 years. 4.3% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Howard County healthier than the Maryland average?
Howard County's health score of 99/100 exceeds the Maryland average of 73/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors.

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Data Sources

Health data sourced from the County Health Rankings & Roadmaps, a collaboration between the Robert Wood Johnson Foundation and the University of Wisconsin Population Health Institute.

Data is informational only. Not medical or health advice. Coverage varies by county and reporting year.