Quick answer
Oklahoma has lower average 1BR rent ($920/mo vs $1,365/mo). State income tax: Arizona (2.5%) vs Oklahoma (4.75%) — on a $120K salary that's $2,700/year difference.
State Comparison · 2026
Arizona vs Oklahoma
Side-by-side on state income tax, rent, home prices, climate, and top metros — with specific dollar numbers for every claim.
Last updated: April 23, 2026
Arizona vs Oklahoma at a Glance
| Metric | Arizona | Oklahoma |
|---|---|---|
| Avg 1BR rent (major metros) | $1,365 | $920 ✓ |
| Avg median home price | $461K | $210K ✓ |
| Cheapest city | Tucson ($1,080) | Oklahoma City ($920) ✓ |
| Priciest city | Scottsdale ($1,550) | Oklahoma City ($920) |
| State income tax | 2.5% ✓ | 4.75% |
| Avg walkability | 55/100 ✓ | 31/100 |
| Cities tracked | 4 | 1 |
✓ marks the lower or more favorable value. Averages use the major metros we track in each state.
State Income Tax: Real Savings
What the rate gap actually looks like in your paycheck. Lower rate: Arizona (2.5%).
Salary $80K
$1,800
/year saved in Arizona
Salary $120K
$2,700
/year saved in Arizona
Salary $200K
$4,500
/year saved in Arizona
Calculation uses the effective state rate difference × gross salary. Doesn't include property tax, sales tax, or federal impact.
Deep Dive: Each State
Arizona (AZ)
Tax reality
Arizona switched to a 2.5% flat state income tax in 2023 — one of the lowest in the US. No tax on Social Security. Property tax is moderate (~0.6% effective). The tax picture is genuinely favorable for retirees and moderate earners.
Top cities (4 tracked)
Top drawbacks
- ✕Summer heat is genuinely extreme. 110°F+ days are common June-September, and 2023 saw Phoenix hit 119°F. Outdoor life basically stops — you exercise at 5am or not at all.
- ✕Electricity bills in summer are shocking — AC running 24/7 can push monthly bills to $400-$600 in detached homes. New builds with better insulation help.
- ✕Water security is a long-term question mark. Colorado River allocations are being reduced, and the state has groundwater commitments exceeding sustainable withdrawal. Urban water supply is fine now; long-term planning is uncertain.
Oklahoma (OK)
Tax reality
Oklahoma has a progressive state income tax up to 4.75%. Property tax is low (~0.83% effective). Sales tax 4.5% state + local to 8-9%. No estate tax. Overall low cost, moderate tax.
Top cities (1 tracked)
Top drawbacks
- ✕Tornado risk is the highest in the US. Spring (April-June) severe thunderstorm season is intense and occasionally catastrophic.
- ✕Summers are hot and humid — 95°F+ routinely, with afternoon thunderstorms and humidity.
- ✕Winters include ice storms which can shut down the region for days (trees and power lines fall under the weight).
Frequently Asked Questions
Is Arizona or Oklahoma cheaper to live in?
Oklahoma has lower average 1BR rent across major metros — $920/mo vs $1,365/mo in Arizona, a $445/mo difference. Home prices: Oklahoma median is $210K vs $461K.
Arizona vs Oklahoma: which has lower state income tax?
Arizona has lower state income tax (2.5%) vs 4.75% in Oklahoma. On an $80K salary that's $1,800/year in savings. On $200K, savings grow to $4,500/year.
Should I move from Arizona to Oklahoma?
Arizona switched to a 2.5% flat state income tax in 2023 — one of the lowest in the US. No tax on Social Security. Property tax is moderate (~0.6% effective). The tax picture is genuinely favorable for retirees and moderate earners.
What are the best cities in Arizona vs Oklahoma?
Arizona's largest metros include Phoenix, Tucson, Scottsdale. Oklahoma's largest metros include Oklahoma City. Cost of living varies significantly within each state — a Arizona suburb can be 40% cheaper than its flagship city, and vice versa.