All 51 states (+DC) ranked by MERIC cost-of-living index. Cheapest first.
The MERIC composite index combines housing, groceries, utilities, transport, healthcare, and miscellaneous costs. US average = 100.
Cheapest tier (under 90): Mississippi, Oklahoma, Kansas, West Virginia, Alabama, Missouri, Iowa, Arkansas. These states deliver the most house and the lowest grocery bills per dollar of income.
Note: low cost of living often correlates with lower wages and fewer jobs — the trade-off matters depending on whether you're working, retired, or location-independent.
Source: MERIC Q4 2024 Cost of Living Index. US average = 100. Each state link goes to its full tax + retirement overview.