5 Best Places in Washington State for a Couple To Live on Only Social Security

3. Pullman

Insider Monkey Score: 20

Cost of Living Index: 90.5

Pullman is among the most affordable places on our list with a cost of living index of 90.5. It is heavily recognized as a home to Washington State University, shaping the identity of this Palouse region city with a population of approximately 33,000 and a deep-rooted agricultural heritage. Noteworthy features encompass an abundance of parks and trails highly favored by both hikers and cyclists. With the cost of living being 9.5% lower than the national average, Pullman appears to be affordable enough to retire on social security benefits.