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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
The numbers are clear: 2 of 2 cities beat the national cost-of-living benchmark of 111. Philadelphia stands out at 101 on the index, with rent of $1,734/month — which, honestly, is lower than you'd expect here — and household income of $60,698. Assembled from 2026 Census, Zillow, and BLS data.
The numbers are clear: 2 of 2 cities beat the national cost-of-living benchmark of 111. Philadelphia stands out at 101 on the index, with rent of $1,734/month — which, honestly, is lower than you'd expect here — and household income of $60,698. Assembled from 2026 Census, Zillow, and BLS data.
The #1 spot goes to Philadelphia, and the breakdown explains why. Renters here pay $1,734/month — saving renters $1,932 per year compared to the national average. Meanwhile, Healthcare is the standout at index 100, keeping costs manageable. The weak spot? Housing at 101. The 34% rent-to-income ratio is a pressure point — for median earners, housing takes more than recommended (though the trend is moving in the right direction).
And here's the trade-off: Nationally, the 288 cities in our database average a cost index of 111 — for better or worse — , rent of $1,895/month, and household income of $80,367. The cities in this ranking significantly outperform those benchmarks. It's fine. Not great, not bad. Over a five-year window, that difference is life-changing.
Bottom line: Philadelphia, PA 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: Philadelphia, PA — cost index 101, rent $1,734/mo, income $60,698
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 | PhiladelphiaPA | 101 | $1,734 | Details |
| 2 | MesaAZ | 91 | $1,554 | Details |
1,550,542 residents · Pennsylvania
What does daily life actually cost in Philadelphia? Start with the 34% rent-to-income ratio — stretched, especially for single earners. On the category level, Healthcare (index 100) is where the real savings show up, while Housing (index 101) is the line item most likely to surprise newcomers. Income at $60,698 and homes at $229,411 round out a profile that ranks #1 for clear reasons (more on that below).
511,648 residents · Arizona
The #2 spot goes to Mesa, and the breakdown explains why. Renters here pay $1,554/month — saving renters $4,092 per year compared to the national average. Meanwhile, Housing is the standout at index 91, keeping costs manageable. The weak spot? Healthcare at 98. At a 24% rent-to-income ratio, there's genuine breathing room in the average household budget (not adjusted for inflation, but still telling).
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.
Philadelphia (ranked #1) has a cost index of 101 and rent of $1,734/mo, while Mesa (ranked #2) has a cost index of 91 and rent of $1,554/mo — a 10-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 Philadelphia is $1,734/month as of 2026, based on Zillow's Observed Rent Index. This is $161 below the national median of $1,895/month.
The median home price in Philadelphia is $229,411, which is 3.8× 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.