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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
Dollar for dollar, these cities represent some of the best deals in America. 2 out of 2 cities undercut the national cost index of 111. Leading the pack: Louisville at index 79, where median rent of $1,352/month saves renters $6,516/year versus the national median.
Dollar for dollar, these cities represent some of the best deals in America. 2 out of 2 cities undercut the national cost index of 111. Leading the pack: Louisville at index 79, where median rent of $1,352/month saves renters $6,516/year versus the national median.
Louisville is one of the cheaper options here. Rent is $1,352/month, which is lower than most cities in this ranking. The cost index is 79. Income sits at $64,731. That's more or less in line with the region.
Bottom line: Louisville, KY leads this ranking for clear, data-backed reasons — but the "best" city depends on your priorities. Click into any city below to see the full detail page with 12-month trend charts, profession-specific salary data, and a breakdown of all five cost categories. If you're seriously considering a move, use our salary calculator to model your specific income against these numbers.
#1 Ranked: Louisville, KY — cost index 79, rent $1,352/mo, income $64,731
2 of 2 cities come in below the national cost-of-living average of 111
Data sourced from Census Bureau, Zillow, BLS, and Tax Foundation — current as of 2026
| Rank | City | Cost Index | Median Rent | |
|---|---|---|---|---|
| 1 | LouisvilleKY | 79 | $1,352 | Details |
| 2 | MilwaukeeWI | 82 | $1,398 | Details |
622,981 residents · Kentucky
Here's Louisville by the numbers — and there's a lot to like (and a little to watch). Cost index: 79. Rent: $1,352/month. Income: $64,731/year. Home price: $259,139. Population: 622,981. The strongest category is Housing at 79; the most expensive is Healthcare at 96. Translate that rent to annual numbers, and residents are saving renters $6,516 per year vs. the national median. That gap is hard to ignore.
561,385 residents · Wisconsin
A closer look at Milwaukee: the cost index of 82 breaks down to a Housing index of 82 (strongest category) and a Healthcare index of 96 (weakest). Median rent is $1,398/month — 26% below the national median — while household income sits at $51,888, meaning locals spend about 32% of income on rent. That exceeds the recommended 30% threshold — affordability here depends on earning above the median.
Our cost of living index uses real Zillow rent data as the foundation, indexed to 100 (national median). Sub-categories (housing, food, transport, utilities, healthcare) are derived from the overall index with regional adjustments. Data is updated monthly.
Louisville (ranked #1) has a cost index of 79 and rent of $1,352/mo, while Milwaukee (ranked #2) has a cost index of 82 and rent of $1,398/mo — a 3-point difference in cost of living.
City data is refreshed monthly from Census Bureau population estimates, Zillow rent and home price indices, BLS salary data, and Tax Foundation tax rates. Last updated: 2026.
The median 1-bedroom rent in Louisville is $1,352/month as of 2026, based on Zillow's Observed Rent Index. This is $543 below the national median of $1,895/month.
The median home price in Louisville is $259,139, which is 4.0× the local median income. It's on the edge of affordability for median-income households. The national median home price is $467,370.
This ranking was generated using data current as of early 2026. Population and income data comes from the Census Bureau's American Community Survey (5-year estimates). Rent and home price data is from Zillow's monthly releases. Tax rates are from the Tax Foundation's 2025 edition. Rankings are refreshed monthly.