Loading
Assembling your view…
Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
These cities are a genuine bargain: 2 of the 2 cities in this ranking come in below the national cost-of-living average. Detroit leads at an index of 77 with rent at just $1,318/month — 30% less than the $1,895 national median. Here are the numbers, sourced from federal data updated in 2026.
These cities are a genuine bargain: 2 of the 2 cities in this ranking come in below the national cost-of-living average. Detroit leads at an index of 77 with rent at just $1,318/month — 30% less than the $1,895 national median. Here are the numbers, sourced from federal data updated in 2026.
The ranking uses a composite of 2026 data from Census Bureau population/income surveys, Zillow rent and home price indices, BLS salary benchmarks, and Tax Foundation tax rates. Detroit (index 77 — and that's before you even look at taxes — , rent $1,318); Tucson (index 82, rent $1,399). Each city profile below links to the full detail page with 12-month trends, salary breakdowns, and cost category comparisons.
Here's Detroit by the numbers — and there's a lot to like (and a little to watch). Cost index: 77. Rent: $1,318/month. Income: $39,575/year. Home price: $74,828. Population: 633,218. The strongest category is Housing at 77; the most expensive is Healthcare at 95. Translate that rent to annual numbers, and residents are saving renters $6,924 per year vs. the national median. On a fixed income, this is the metric that matters most.
What to do with this data: use the ranking as a shortlist, then dig into the city profiles for trend lines and category breakdowns. The difference between #1 and #5 is often smaller than the difference between "good on paper" and "actually fits my life." Compare your top picks with our calculator to see real take-home numbers.
#1 Ranked: Detroit, MI — cost index 77, rent $1,318/mo, income $39,575
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
633,218 residents · Michigan
What does daily life actually cost in Detroit? Start with the 40% rent-to-income ratio — stretched, especially for single earners. Nothing too surprising there. On the category level, Housing (index 77) is where the real savings show up, while Healthcare (index 95) is the line item most likely to surprise newcomers. Income at $39,575 and homes at $74,828 round out a profile that ranks #1 for clear reasons (a figure that keeps climbing, by the way). Surprising? Maybe. But the data's clear.
547,239 residents · Arizona
The #2 spot goes to Tucson, and the breakdown explains why. Renters here pay $1,399/month — we had to double-check this one — — saving renters $5,952 per year compared to the national average. Meanwhile, Housing is the standout at index 82, making it one of the cheapest in the country for that category. The weak spot? Healthcare at 96. The 31% rent-to-income ratio is a pressure point — for median earners, housing takes more than recommended.
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.
Detroit (ranked #1) has a cost index of 77 and rent of $1,318/mo, while Tucson (ranked #2) has a cost index of 82 and rent of $1,399/mo — a 5-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 Detroit is $1,318/month as of 2026, based on Zillow's Observed Rent Index. This is $577 below the national median of $1,895/month.
The median home price in Detroit is $74,828, which is 1.9× the local median income. That's within the standard 3.5× affordability rule for most local earners. 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.