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ZIP code 18106 is located in Lehigh County, Pennsylvania, centered near Allentown, with a total population of 6,437 and a median age of 48.4. This is a urban community with a notably high senior population — 25.7% of residents are 65 or older (approximately 1,652 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 78.8% White, 4.1% Black/African American, 13.3% Hispanic/Latino, 8.8% Asian. The community is highly educated, with 45.4% of adults holding a bachelor's degree or higher, which often correlates with greater health literacy and proactive engagement with Medicare plan selection.
The median household income is $86,361, 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 9.3%. The unemployment rate is 6.0%. The median home value is $361,200 and median monthly rent is $1,554. Medicare beneficiaries in Lehigh 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.