Oregon
Retiree Population: 781,200 are 65 or older
Cost of Living Percentage: 16% higher than the national average
Sales Tax: N/A
Nestled in the Pacific Northwest, Oregon offers quaint towns, stunning beaches, and prime hiking. Despite its high cost of living and frequent rainfall, its appeal to outdoor enthusiasts remains undeniable.

With a population of 4.2 million, Oregon boasts no sales tax and healthcare costs that are slightly lower than the national average, making it an intriguing place for its senior residents and those seeking a cost-effective lifestyle.