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ZIP code 17020 is located in Dauphin County, Pennsylvania, centered near Millersburg, with a total population of 8,625 and a median age of 46.4. This is a suburban community where 22.0% of residents are 65 or older (approximately 1,900 individuals), moderately above the national average. This aging population benefits from robust Medicare plan options and community-based health resources. The racial and ethnic composition includes 97.0% White, 1.0% Hispanic/Latino. Approximately 19.8% of adults hold a bachelor's degree or higher — SHIP counselors and community health workers can help residents navigate Medicare enrollment and plan choices.
The median household income is $75,307, near the national median. Many residents may find Medicare Advantage plans with $0 premiums to be an attractive option, while others may prefer Original Medicare with a Medigap supplement for broader provider access. The poverty rate is relatively low at 6.0%. The unemployment rate is 3.4%. The median home value is $216,200 and median monthly rent is $875. Medicare beneficiaries in Dauphin County should explore all available plan options during Open Enrollment (October 15 – December 7) or consult the Pennsylvania SHIP (State Health Insurance Assistance Program) for free, unbiased counseling on choosing the right coverage.