Charleston, SC vs Cincinnati, OH Cost of Living (2026)

Cincinnati has a cost of living index of 96.9, about 3.1% below the national average. Housing runs below the national baseline, with a housing index of 89.1. Typical apartment rent is about $1,664 a month, and median home values are around $446,938. The median household income is approximately $60,000. The combination of below-average costs and a reasonably diversified economy that includes Procter & Gamble, Kroger, and significant financial services employment creates a solid financial foundation for middle-income households.

A $100,000 salary in an average-cost city stretches to about $103,200 in Cincinnati. The difference is real, but it is small enough that housing choice matters more than the metro average by itself. The overall gap is fairly modest, but healthcare can still nudge the budget around month to month.

Ohio has a progressive state income tax, and Cincinnati adds a city income tax of 1.8% for residents. Workers who live in Hamilton County suburbs may pay local income taxes to their municipality of residence, with the tax credit structure limiting most double taxation. Ohio's state income tax reaches 3.75% at the top bracket. The combined burden is moderate compared to states like California, New York, or Illinois.

Groceries in Cincinnati run notably below the national average, which adds to the overall affordability advantage. Transportation costs depend heavily on location: the city has some bus service but is primarily car-dependent, and most residents own at least one vehicle. Car insurance rates in Ohio are below the national average, which provides some additional budget relief. Utility costs are moderate, with natural gas heating costs in winter being the primary seasonal expense.