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Pennsylvania
18631

Medicare in ZIP Code 

18631

 — 

County: 
Suburban

1109

Population

41.0323

Latitude

-76.308

Longitude

Demographic Data

ZIP code 18631 is located in Columbia County, Pennsylvania, centered near Berwick, with a total population of 1,109 and a median age of 48.3. This is a suburban community with a notably high senior population — 26.1% of residents are 65 or older (approximately 289 individuals), well above the national average of 17%. This creates strong demand for Medicare services, local healthcare providers, and senior support programs. The racial and ethnic composition includes 97.4% White, 1.7% Hispanic/Latino. About 28.5% of adults hold a bachelor's degree or higher.

Economic Metrics

The median household income is $49,643, below the national median. Lower-income Medicare beneficiaries may qualify for Medicare Savings Programs (MSPs) that help pay Part B premiums, or Extra Help (Low-Income Subsidy) to reduce Part D prescription drug costs. The poverty rate is 11.0%. The median home value is $214,900 and median monthly rent is $990. Medicare beneficiaries in Columbia 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.

Hospitals Near 

18631

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Cities Near 

18631

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Facility data sourced from CMS medicare.gov.
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Data & Methodology for Research Articles: All provider, facility, quality star ratings, and enrollment data is sourced from primary CMS records (cms.gov), including the December 2025 CPSC Enrollment files and the January 2026 Provider Data Catalog. Calculations for patient-to-provider ratios are performed using indexed clinician and facility data for the state of Utah. Everything on restingsycamore.com is for educational purposes and does not constitute an endorsement of any specific plan or provider.

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