What does a cost-of-living index of 90 mean?

The US national average is set to 100. Cincinnati's composite index of about 90 means living there costs roughly 10% less than the national average. A score below 100 signals a more affordable metro, while scores above 100 — like coastal cities near 150 or 200 — are markedly pricier.

Which category makes Cincinnati affordable?

Housing is the biggest driver. Cincinnati's housing index sits well below 100, pulling the composite down even though groceries, utilities, and healthcare run close to the national average. Because housing is the largest share of most budgets, its low index dominates the overall score.

How do I convert a salary to Cincinnati terms?

Multiply your current salary by Cincinnati's index divided by your current city's index. For example, a 100,000 dollar salary in a city at index 150 equals 100,000 × 90 / 150 = 60,000 dollars in Cincinnati for the same standard of living, because your money stretches further there.

Is the composite a simple average of the categories?

No. A composite index weights categories by how much a typical household spends on each — housing carries the most weight, followed by transportation, groceries, utilities, and healthcare. This tool uses standard expenditure weights so the composite reflects real budgets, not a flat average.

Are these numbers exact for my situation?

They are metro-level benchmarks, not a personal budget. Your own costs depend on neighborhood, lifestyle, and whether you rent or own. Use the index to compare cities at a high level, then build a detailed budget with the rent and salary calculators for a precise picture.

Cincinnati Cost-of-Living Index

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Cincinnati consistently ranks as one of the more affordable major US metros, with a composite cost-of-living index near 90 — about 10% below the national average of 100. This tool shows where that affordability comes from across spending categories and converts a salary from another city into Cincinnati-equivalent buying power.

How it works

Each category has its own index against a national baseline of 100. The composite weights them by typical household spending, and a salary is converted by the ratio of city indices:

composite = Σ (category index × category weight)
weights: housing 0.33, transport 0.16, groceries 0.13,
         utilities 0.10, healthcare 0.07, other 0.21

equivalent salary = source salary × (Cincinnati composite / source city index)

Because housing carries the largest weight and Cincinnati’s housing index is the lowest of its categories, the composite lands below 100 — the mathematical reason the city feels affordable.

Example and tips

With housing near 75, groceries and utilities close to 95–100, and healthcare around 92, the weighted composite comes to roughly 90. A 100,000 dollar salary earned in a city at index 150 translates to about 60,000 dollars in Cincinnati for the same lifestyle. Treat category indices as metro averages: a downtown high-rise or a far suburb can sit well above or below the citywide housing figure, so pair this with the rent affordability tool for your specific situation.