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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
This is one of the closest races in our database: the top 5 cities are separated by just 7 points on the cost index. Birmingham, Montgomery, Mobile, Huntsville, Tuscaloosa are all within striking distance. At this margin, secondary factors — taxes, rent trends, category-specific costs — become the t…
This is one of the closest races in our database: the top 5 cities are separated by just 7 points on the cost index. Birmingham, Montgomery, Mobile, Huntsville, Tuscaloosa are all within striking distance. At this margin, secondary factors — taxes, rent trends, category-specific costs — become the tiebreakers. Here's the full breakdown (and that gap widens if you factor in state taxes).
Birmingham earns its position at #1 through a combination that's hard to replicate. The 87 cost index sits 25 points below the national baseline, and the $44,376 — though some people might weigh that differently — median income means purchasing power here is amplified by the low cost base. Homes list at $134,655 — $332,715 below the national median — a genuine ownership opportunity. On the cost side, Housing leads the way at 68, while Healthcare trails at 90.
This looks affordable — until you factor in healthcare. In Birmingham, the healthcare index sits at 90 — not a dealbreaker, but worth knowing about.
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: Birmingham — cost index 87, rent $1,309/mo, income $44,376
Top 5 separated by only 7 points
5 of 5 cities come in below the national cost-of-living average of 112
Data sourced from Census Bureau, Zillow, BLS, and Tax Foundation — current as of 2026
196,644 residents · Alabama
Dive into Birmingham's numbers: cost index 87 — make of that what you will — (25 points below national average), rent $1,309/month, income $44,376, and a home price of $134,655. The city's cost profile isn't flat — Housing is the cheapest category at 68, while Healthcare runs 90. With 196,644 residents, it balances mid-size city convenience with manageable costs.
195,287 residents · Alabama
The #2 spot goes to Montgomery, and the breakdown explains why. Not the most exciting stat, but it matters. Renters here pay $1,317/month — saving renters $6,936 per year compared to the national average. Meanwhile, Housing is the standout at index 70, making it one of the cheapest in the country for that category. The weak spot? Healthcare at 90. A 28% rent-to-income ratio keeps most households inside the safe zone (more on that below).
182,595 residents · Alabama
Straight up: Here's Mobile by the numbers — and there's a lot to like (and a little to watch). Cost index: 89. Rent: $1,264/month — and yes, that's adjusted for the region — . Income: $51,090/year. Home price: $191,840. Population: 182,595. The strongest category is Housing at 72; the most expensive is Healthcare at 92. Translate that rent to annual numbers, and residents are saving renters $7,572 per year vs. the national median. That could be a concern depending on your priorities (not adjusted for inflation, but still telling).
225,564 residents · Alabama
The numbers for Huntsville are straightforward: 94 on the cost index, $1,320/month rent, $70,778 income. And with some exceptions, not the most exciting entry in the list, but solid. It's fine. Not great, not bad.
111,338 residents · Alabama
A closer look at Tuscaloosa: the cost index of 94 — which, honestly, is lower than you'd expect here — breaks down to a Housing index of 86 (strongest category) and a Healthcare index of 97 (weakest). That's more or less in line with the region. Median rent is $1,490/month — 21% below the national median — while household income sits at $48,536, meaning locals spend about 37% of income on rent. That exceeds the recommended 30% threshold — affordability here depends on earning above the median.
| Rank | City | Cost Index | Median Rent | |
|---|---|---|---|---|
| 1 | Birmingham | 87 | $1,309 | Details |
| 2 | Montgomery | 88 | $1,317 | Details |
| 3 | Mobile | 89 | $1,264 | Details |
| 4 | Huntsville | 94 | $1,320 | Details |
| 5 | Tuscaloosa | 94 | $1,490 | Details |
Birmingham ranks #1 in Alabama for this analysis with a cost index of 87 and median income of $44,376.
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.
Birmingham (ranked #1) has a cost index of 87 and rent of $1,309/mo, while Tuscaloosa (ranked #5) has a cost index of 94 and rent of $1,490/mo — a 7-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 Birmingham is $1,309/month as of 2026, based on Zillow's Observed Rent Index. This is $586 below the national median of $1,895/month.
The median home price in Birmingham is $134,655, which is 3.0× 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.
Alabama has a 5% state income tax rate. Combined state and local sales tax averages 9.28%, and the effective property tax rate is 0.37%.
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.