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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
41-point cost gap between #1 and #12. Tucson (index 82) and Scottsdale (index 123) sit 41 points apart on the cost index — proof that Arizona is far from monolithic in affordability.
41-point cost gap between #1 and #12. Tucson (index 82) and Scottsdale (index 123) sit 41 points apart on the cost index — proof that Arizona is far from monolithic in affordability.
Let's be honest: Arizona isn't cheap. But within that premium market, there are cities where your dollar stretches meaningfully further. Tucson proves it with a cost index of 82, the lowest in Arizona, and we've ranked all 12 contenders to help you find the best deal in an expensive landscape.
What does daily life actually cost in Tucson? Start with the 31% rent-to-income ratio — stretched, especially for single earners. On the category level, Housing (index 82) is where the real savings show up, while Healthcare (index 96) is the line item most likely to surprise newcomers. Income at $54,546 and homes at $321,688 round out a profile that ranks #1 for clear reasons.
Pair that with the housing data, and the pattern sharpens. The 12 cities we track in Arizona paint a clearly affordable picture. Average cost index: 103. Median rent: $1,772/month. Household income: $89,827. Arizona is known for desert sun, retiree magnet, and fast growth — and the data backs that reputation convincingly.
Bottom line: Tucson 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: Tucson — cost index 82, rent $1,399/mo, income $54,546
41-point cost gap between #1 and #12
8 of 12 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
547,239 residents · Arizona
Dive into Tucson's numbers: cost index 82 (29 points below national average), rent $1,399/month, income $54,546, and a home price of $321,688. The city's cost profile isn't flat — Housing is the cheapest category at 82, while Healthcare runs 96. As a major city with 547,239 residents, amenities and job markets are robust.
1,650,070 residents · Arizona
Why Phoenix ranks #2: the numbers tell a clear story. And as far as the data shows, at 91 on the cost index, residents save roughly 20% less than the typical American. Rent sits at $1,556/month while the median household pulls in $77,041/year. The Housing category is particularly strong at 91, though Healthcare (98) lags behind. Home prices average $407,665 — $59,705 below the national median.
511,648 residents · Arizona
Here's Mesa by the numbers — and there's a lot to like (and a little to watch). Cost index: 91. Rent: $1,554/month. Income: $78,779/year. Home price: $432,764. Population: 511,648. The strongest category is Housing at 91; the most expensive is Healthcare at 98. Translate that rent to annual numbers, and residents are saving renters $4,092 per year vs. the national median. That's an underrated factor in the decision.
187,050 residents · Arizona
A closer look at Glendale: the cost index of 90 — we had to double-check this one — breaks down to a Housing index of 90 (strongest category) and a Healthcare index of 98 (weakest). Median rent is $1,544/month — 19% below the national median — while household income sits at $70,139, meaning locals spend about 26% of income on rent. That's within the recommended 30% threshold, though it doesn't leave much room.
189,834 residents · Arizona
Tempe earns its position at #5 through a combination that's hard to replicate. The 98 cost index sits 13 points below the national baseline, and the $77,643 median income means purchasing power here is amplified by the low cost base. Homes list at $466,198 — $1,172 below the national median — a genuine ownership opportunity. On the cost side, Housing leads the way at 98, while Healthcare trails at 100.
| Rank | City | Utilities Index | Cost Index | Median Rent | |
|---|---|---|---|---|---|
| 1 | Tucson | 94 | 82 | $1,399 | Details |
| 2 | Phoenix | 97 | 91 | $1,556 | Details |
| 3 | Mesa | 97 | 91 | $1,554 | Details |
| 4 | Glendale | 97 | 90 | $1,544 | Details |
| 5 | Tempe | 99 | 98 | $1,679 | Details |
| 6 | Goodyear | 101 | 103 | $1,767 | Details |
| 7 | Chandler | 102 | 108 | $1,848 | Details |
| 8 | Peoria | 102 | 106 | $1,821 | Details |
| 9 | Surprise | 104 | 112 | $1,926 | Details |
| 10 | Buckeye | 105 | 117 | $2,004 | Details |
| 11 | Gilbert | 106 | 120 | $2,049 | Details |
| 12 | Scottsdale | 107 | 123 | $2,113 | Details |
Tucson ranks #1 in Arizona for this analysis with a cost index of 82 and median income of $54,546.
Tucson, AZ has the lowest utilities index at 94, compared to the national average of 100.
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.
Tucson (ranked #1) has a cost index of 82 and rent of $1,399/mo, while Scottsdale (ranked #12) has a cost index of 123 and rent of $2,113/mo — a 41-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 Tucson is $1,399/month as of 2026, based on Zillow's Observed Rent Index. This is $496 below the national median of $1,895/month.
The median home price in Tucson is $321,688, which is 5.9× the local median income. Most median-income households would stretch to buy at this ratio. The national median home price is $467,370.
Arizona has a 2.5% state income tax rate. Combined state and local sales tax averages 8.37%, and the effective property tax rate is 0.51%.
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.