Union County Health Data

Union County, New Jersey

Health Score

65/100

Average

Life Expectancy

79.3 yr

Uninsured Rate

12.6%

Health Statistics

Life Expectancy

79.3 yr

State avg 78.5 yr

National avg 77.5 yr

Uninsured Rate

12.6%

State avg 7.5%

National avg 9%

Primary Care Providers

62

per 100K population

National avg 82

Mental Health Providers

255

per 100K population

National avg 350

Data Story

About Health in Union County, New Jersey

Union's Life Expectancy Solid Overall

At 79.3 years, Union County residents exceed the U.S. average of 78.8 years, though the county's 15.7% poor/fair health rate—the highest among its peers—suggests underlying health disparities. This gap between life expectancy and self-reported health signals uneven health experiences across neighborhoods.

Slightly Above State, With Health Concerns

Union's 79.3-year life expectancy nudges above New Jersey's 78.5-year average, yet its 15.7% poor/fair health rate significantly exceeds the state's patterns. The county's higher health burden warrants targeted prevention and access initiatives.

Mixed Position Within Region

Union residents live slightly longer than Warren County (78.3 years) but shorter than Somerset (81.8 years), placing it in the mid-tier. At 62 primary care providers per 100K, Union offers more access than Salem but trails Somerset's density by half.

Insurance Gap Threatens Healthcare Access

Union's 12.6% uninsured rate—68% higher than the state average of 7.5%—means roughly one in eight residents lack stable coverage. With 62 primary care and 255 mental health providers per 100K, the infrastructure exists, but insurance barriers keep thousands from using it daily.

Close the Coverage Gap in Union

Nearly 13% of Union residents lack health insurance, creating real barriers to preventive and emergency care. Visit nj.gov/humanservices or call 1-877-NJ-COVER to enroll in Medicaid, marketplace plans, or local health center programs—coverage changes lives.

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Frequently Asked Questions

What is the health ranking of Union County, NJ?
Union County has a health score of 65/100, rated "Average." It ranks #16 out of 21 counties in New Jersey (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 Union County?
Life expectancy in Union County is 79.3 years. The New Jersey state average is 78.5 years, making Union County above the state average.
How does Union County health compare to the New Jersey average?
Union County's health score of 65/100 is below the New Jersey average of 76/100. Life expectancy is 79.3 years vs. the state average of 78.5 years. The uninsured rate is 12.6% vs. 7.5% statewide.
What health factors affect Union County?
Key health factors for Union County include: life expectancy (79.3 years), uninsured rate (12.6%), and primary care physician access (62:1 (population to primary care physicians)). Mental health provider access is 255:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Union County a healthy place to live?
With a health score of 65/100 ("Average"), Union County has average health outcomes compared to other counties in New Jersey. Residents have a life expectancy of 79.3 years. 12.6% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
What are the biggest health challenges in Union County?
Union County's health score of 65/100 is below the New Jersey average of 76/100. The uninsured rate of 12.6% means a significant portion of residents may face barriers to healthcare. Improving health outcomes often requires investment in healthcare infrastructure, insurance coverage expansion, and community health programs.

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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.