affordable states

What State Has the Lowest Cost of Living? [2026 Data]

If you're asking what state has the lowest cost of living, the short answer is Mississippi or Oklahoma, depending on the index. Mississippi is the most common answer in broad annual affordability rankings, while Oklahoma takes the top spot in at least one 2026 cost-of-living index, which is exactly why headline rankings can mislead movers who don't check the methodology. People usually want one winner. In practice, families comparing a move don't choose from a spreadsheet headline. They ch