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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: San Antonio at index 79, where median rent of $1,361/month saves renters $6,408/year versus the national median (that's pre-tax, of course).
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: San Antonio at index 79, where median rent of $1,361/month saves renters $6,408/year versus the national median (that's pre-tax, of course).
Dive into San Antonio's numbers: cost index 79 (32 points below national average), rent $1,361/month, income $62,917, and a home price of $247,132. The city's cost profile isn't flat — Housing is the cheapest category at 79, while Healthcare runs 96. As a major city with 1,495,295 residents, amenities and job markets are robust.
Rankings quantify the landscape. But the decision to move is personal. Use the spotlights above to zero in on 2-3 finalists, then run your actual salary through the calculator. The question isn't just "where is it cheapest?" — it's "where does my specific income buy the life I want?" Start here. Dig deeper on the linked city pages.
#1 Ranked: San Antonio, TX — cost index 79, rent $1,361/mo, income $62,917
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 | San AntonioTX | 79 | $1,361 | Details |
| 2 | LouisvilleKY | 79 | $1,352 | Details |
1,495,295 residents · Texas
What does daily life actually cost in San Antonio? Start with the 26% rent-to-income ratio — tight but manageable for most households. On the category level, Housing (index 79) is where the real savings show up, while Healthcare (index 96) is the line item most likely to surprise newcomers. Income at $62,917 and homes at $247,132 round out a profile that ranks #1 for clear reasons.
622,981 residents · Kentucky
Louisville earns its position at #2 through a combination that's hard to replicate. The 79 cost index sits 32 points below the national baseline, and the $64,731 median income means purchasing power here is amplified by the low cost base. Homes list at $259,139 — $208,231 below the national median — a genuine ownership opportunity. On the cost side, Housing leads the way at 79, while Healthcare trails at 96.
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.
San Antonio (ranked #1) has a cost index of 79 and rent of $1,361/mo, while Louisville (ranked #2) has a cost index of 79 and rent of $1,352/mo — a 0-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 San Antonio is $1,361/month as of 2026, based on Zillow's Observed Rent Index. This is $534 below the national median of $1,895/month.
The median home price in San Antonio is $247,132, which is 3.9× 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.