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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
The 30% rule — spending no more than 30% of gross income on housing — is the most widely cited benchmark for affordability. On a $100K salary, 4 cities (100%) meet this threshold. You've got plenty of choices. We ran the numbers on 4 cities in Oklahoma using 2026 census, rent, and salary data. Tulsa…
#1 Ranked: Tulsa — cost index 89, rent $1,207/mo, income $58,407
4 of 4 cities keep rent under 30% of $100K
4 of 4 cities keep rent under 30% of $100K gross income
Data sourced from Census Bureau, Zillow, BLS, and Tax Foundation — current as of 2026
The 30% rule — spending no more than 30% of gross income on housing — is the most widely cited benchmark for affordability. On a $100K salary, 4 cities (100%) meet this threshold. You've got plenty of choices. We ran the numbers on 4 cities in Oklahoma using 2026 census, rent, and salary data. Tulsa comes out on top — here's the full ranking and analysis.
Here's Tulsa by the numbers — and there's a lot to like (and a little to watch). Cost index: 89. Rent: $1,207/month — for better or worse — . Income: $58,407/year. Home price: $212,757. Population: 411,894. The strongest category is Housing at 73; the most expensive is Healthcare at 92. Translate that rent to annual numbers, and residents are saving renters $8,256 per year vs. the national median. For anyone running the numbers, this is where it clicks.
On a $100K salary, the key number is $2,500/month — that's 30% of gross, the standard affordability line. And in most cases, tulsa ($1,207/mo, 14%), Oklahoma ($1,255/mo, 15%), Norman ($1,289/mo, 15%) all clear that bar. After federal tax, FICA (7.65%), and state income tax, estimated take-home ranges from $70,547 to $70,547/year across these top picks.
Most people look at rent first. The smarter move is to look at this: 4 of 4 cities keep rent under 30% of $100K. The 30% rule — spending no more than 30% of gross income on housing — is the most widely cited benchmark for affordability. On a $100K salary, 4 cities (100%) meet this threshold. You've got plenty of choices.
Here's the asterisk: Oklahoma — energy economy and persistently low costs. The 4 cities we track here average a cost index of 93 and median income of $68,847. It's a clear buyer's market compared to national norms. The typical rent runs $1,356/month, which is $539 less than the national median.
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.
411,894 residents · Oklahoma
The #1 spot goes to Tulsa, and the breakdown explains why. Renters here pay $1,207/month — saving renters $8,256 per year compared to the national average. Meanwhile, Housing is the standout at index 73, making it one of the cheapest in the country for that category. The weak spot? Healthcare at 92. A 25% rent-to-income ratio keeps most households inside the safe zone.
702,767 residents · Oklahoma
Here's Oklahoma by the numbers — and there's a lot to like (and a little to watch). Cost index: 89. Rent: $1,255/month. Income: $66,702/year. Home price: $203,329. Population: 702,767. The strongest category is Housing at 73; the most expensive is Healthcare at 92. Translate that rent to annual numbers, and residents are saving renters $7,680 per year vs. the national median. If you plug these numbers into any cost calculator, they hold up.
130,046 residents · Oklahoma
What does daily life actually cost in Norman? Start with the 24% rent-to-income ratio — that's the kind of margin that lets people build savings. On the category level, Housing (index 81) is where the real savings show up, while Healthcare (index 95) is the line item most likely to surprise newcomers. Income at $65,060 and homes at $257,977 round out a profile that ranks #3 for clear reasons.
119,194 residents · Oklahoma
Why Broken Arrow ranks #4: the numbers tell a clear story. At 100 on the cost index, residents save roughly 12% less than the typical American. Rent sits at $1,671/month while the median household pulls in $85,220/year. The Utilities category is particularly strong at 92, though Healthcare (103) lags behind. Home prices average $283,474 — $183,896 below the national median.
| City | State Tax | Sales Tax | Property Tax | Est. Take-Home |
|---|---|---|---|---|
1Tulsa | 4.75% | 8.97% | 0.82% | $70,547 |
2Oklahoma | 4.75% | 8.97% | 0.82% | $70,547 |
3Norman | 4.75% | 8.97% | 0.82% | $70,547 |
4Broken Arrow | 4.75% | 8.97% | 0.82% | $70,547 |
We calculate what percentage of a $100K gross salary goes to median rent. Cities where rent consumes less of your paycheck rank higher. We also factor in estimated take-home pay after federal taxes, FICA (7.65%), and state income tax. All data is sourced from federal agencies and verified research institutions. Cost of living indices are normalized to 100 (national median) using Zillow rent as the primary signal, with sub-category adjustments derived from regional BLS price data. Rankings are updated monthly as new data is released.
Tulsa ranks #1 in Oklahoma for this analysis with a cost index of 89 and median income of $58,407.
Yes. On a $100K salary in Tulsa, rent would consume about 14% of your gross monthly income. Financial experts recommend keeping rent under 30%. You're well within that guideline.
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.
Tulsa (ranked #1) has a cost index of 89 and rent of $1,207/mo, while Broken Arrow (ranked #4) has a cost index of 100 and rent of $1,671/mo — a 11-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 Tulsa is $1,207/month as of 2026, based on Zillow's Observed Rent Index. This is $688 below the national median of $1,895/month.
After federal taxes, FICA (7.65%), and 4.75% state income tax, estimated take-home on $100K in Tulsa is approximately $70,547/year ($5,879/month). After median rent of $1,207/month, you'd have roughly $56,063/year for all other expenses.
The median home price in Tulsa is $212,757, which is 3.6× the local median income. It's on the edge of affordability for median-income households. The national median home price is $467,370.
Oklahoma has a 4.75% state income tax rate. Combined state and local sales tax averages 8.97%, and the effective property tax rate is 0.82%.
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.