Indiana vs Oklahoma: Take-Home Pay (2026)
Same salary, two tax codes — computed for tax year 2026, single filer with standard deduction.
Quick answer
According to netpaytally.com's computations, a $75,000 salary keeps $647 more per year in Indiana than in Oklahoma ($59,410 vs $58,763, tax year 2026) — the entire gap comes from state tax, since federal and FICA are identical everywhere.
Indiana's single 2.95% rate meets Oklahoma's 4-step ladder (up to 4.5%), and which system bites harder depends on where a salary sits. Below about $30,000 the ladder's low opening steps actually undercut the flat rate, so the winner flips there; from $75,000 upward Indiana stays ahead — by $3,359 a year at $250,000. The federal share ($7,670 income tax, $5,738 FICA) cancels out of this comparison entirely.
| Salary | Indiana net | Oklahoma net | Difference |
|---|---|---|---|
| $50,000 | $40,910 | $40,651 | $259 |
| $75,000 | $59,410 | $58,763 | $647 |
| $100,000 | $76,260 | $75,226 | $1,034 |
| $150,000 | $109,396 | $107,587 | $1,809 |
| $250,000 | $175,837 | $172,478 | $3,359 |
| Indiana | Oklahoma | |
|---|---|---|
| Tax type | Flat | Graduated |
| Top rate | 2.95% | 4.5% |
| State tax at $75,000 | $2,183 | $2,830 |
| Take-home rank | #14 of 51 | #32 of 51 |
Which state has better take-home pay, Indiana or Oklahoma?
At $75,000, Indiana keeps $647 more per year than Oklahoma ($59,410 vs $58,763, tax year 2026).
Why is take-home pay different if federal tax is the same?
Everything above the federal line is state policy: Indiana's one-rate system against Oklahoma's bracket ladder. At $75,000 that structural difference is worth $647 a year.
Is Indiana ahead at every salary level?
No — below about $30,000, Oklahoma actually keeps more, because a graduated ladder opens with lower rates than a flat tax. The advantage flips before $75,000 and widens to $3,359 at $250,000.
Which state ranks higher for take-home pay overall?
Indiana ranks #14 of 51 and Oklahoma ranks #32 of 51 nationally for take-home pay at $75,000.
Indiana paycheck calculator · Oklahoma paycheck calculator · All states ranked