Washington State Cost Of Living Increase 2025. 21 rows compare the cost of living in washington against another us state. West virginia, oklahoma and kansas had the lowest cost of living in q1 2025, while hawaii, california and washington, d.c.
However, there are some things you can do to try. The cost of living index (coli) compiles the six subcategories (housing, utilities, grocery items, transportation, health care, and.