Oklahoma vs 
Indiana
Take-home pay after federal tax, state income tax, and FICA — calculated with the same engine as our paycheck calculator.
By Sammy S. · Founder · AuthorUpdated for 2026
Winner at $100k
Indiana
Extra take-home / year
$1,133
Per month
$94
Over 10 years
$11,330
Moving from Oklahoma → Indiana at $100,000
Metric vs metric
Lower tax and cost figures generally favor the highlighted cell. Rate structure notes sit under each state's calculator link.
| Metric | Oklahoma | Indiana |
|---|---|---|
| Income tax | 4.50% · Progressive (top 4.50%) | 2.95% · Flat 2.95% |
| Combined sales tax | ~9.06% | ~7% |
| Effective property tax | ~0.79% | ~0.76% |
| Cost of living index | 83.5 | 88.3 |
| Median household income | $60,200 | $68,800 |
| Unemployment rate | 3.4% | 3.6% |
Dig into each state's paycheck
Oklahoma rate structure
Progressive brackets with a top marginal rate of about 4.50%.
Indiana rate structure
Flat 2.95% state income tax on taxable wages (before credits).
Overview
Oklahoma (Progressive (top 4.50%)) vs Indiana (Flat 2.95%). At $100,000 gross (single), Indiana typically leaves you with about $1,133 more take-home than Oklahoma after federal, state, and FICA. Sales tax ~9.06% vs ~7%; property tax ~0.79% vs ~0.76%. Median household income (ACS 2024): $60,200 vs $68,800.
Take-home by income
Net pay after federal income tax, state income tax, and FICA — single filer, standard deduction, no dependents (2026). Advantage is take-home in Indiana minus Oklahoma.
| Gross | Oklahoma take-home | Indiana take-home | Advantage |
|---|---|---|---|
| $50,000 | $40,522 | $40,880 | +$358 |
| $75,000 | $58,635 | $59,380 | +$745 |
| $100,000Headline | $75,097 | $76,230 | +$1,133 |
| $150,000 | $107,458 | $109,366 | +$1,908 |
| $200,000 | $140,344 | $143,027 | +$2,683 |
| $500,000 | $318,394 | $325,727 | +$7,333 |
Assumptions: single filer, standard deduction, no dependents, tax year 2026. At $100k: FICA ≈ $7,650 in both states; effective total tax rate ≈ 24.9% in Oklahoma vs 23.8% in Indiana. Local city taxes are not included unless noted.
$100k tax breakdown: Oklahoma vs Indiana
Where a $100,000 paycheck goes after federal income tax, state income tax, and FICA (2026, single filer).
| Line item | Oklahoma | Indiana |
|---|---|---|
| Gross pay | $100,000 | $100,000 |
| Federal income tax (est.) | $13,170 | $13,170 |
| State income tax | $4,083 | $2,950 |
| FICA (SS + Medicare) | $7,650 | $7,650 |
| Take-home pay | $75,097 | $76,230 |
| Effective total tax rate | 24.9% | 23.8% |
| Monthly take-home | $6,258 | $6,353 |
Federal estimates can differ slightly between states when state interactions affect taxable income. Combined sales tax ~9.06% (Oklahoma) vs ~7% (Indiana); effective property tax ~0.79% vs ~0.76%.
Pros & cons: Oklahoma vs Indiana
Tax structure, living costs, and lifestyle trade-offs beyond the paycheck number.
Oklahoma
Pros
- Lower cost of living index (83.5 vs 88.3; 100 = US average)
- Modeled with our 2026 federal + state + FICA paycheck engine
- Use the Oklahoma paycheck calculator for your filing status and deductions
Cons
- −State income tax (Progressive (top 4.50%)) reduces take-home vs a $0-income-tax peer
- −Roughly $1,133/year less take-home at $100k vs Indiana
- −Higher combined sales tax (~9.06% vs ~7% in Indiana)
- −Lower median household income ($60,200 ACS 2024 vs $68,800)
Indiana
Pros
- Lower top/marginal state rate (Flat 2.95%) than Oklahoma (Progressive (top 4.50%))
- About $1,133/year more take-home at $100k gross (single) vs Oklahoma
- Lower combined sales tax (~7% vs ~9.06% in Oklahoma)
- Higher median household income ($68,800 ACS 2024 vs $60,200)
Cons
- −Higher cost of living index (88.3 vs 83.5; 100 = US average)
- −Local city/county taxes and credits are not fully modeled in the headline ladder
- −Housing, insurance, and wages can outweigh pure income-tax differences
Who wins when
Quick read on when each state is the better fit — beyond the headline tax number.
- Indiana wins on take-home pay at every salary band in our ladder (single filer, standard deduction).
- Oklahoma: Lower cost of living index (83.5 vs 88.3; 100 = US average)
- Oklahoma: Modeled with our 2026 federal + state + FICA paycheck engine
- Indiana: Lower top/marginal state rate (Flat 2.95%) than Oklahoma (Progressive (top 4.50%))
- Indiana: About $1,133/year more take-home at $100k gross (single) vs Oklahoma
How we calculate Oklahoma vs Indiana
Tax engine. Federal income tax uses 2026 IRS brackets and the standard deduction for a single filer. FICA includes Social Security and Medicare employee shares. State income tax applies Oklahoma's and Indiana's rules as modeled in our US calculator (Progressive (top 4.50%) vs Flat 2.95%).
What's included. Wage income only — no capital gains, self-employment tax, itemized deductions, credits, or local city wage taxes (e.g. NYC) unless noted. Sales tax (~9.06% vs ~7%) and property tax (~0.79% vs ~0.76%) are context metrics, not subtracted from the take-home ladder.
Cost of living. COL indexes (83.5 vs 88.3, 100 = US average) and median household income ($60,200 vs $68,800) help interpret whether a paycheck win buys more in real life. For city-level equivalent salary, use the Oklahoma → Indiana relocation calculator.
Frequently asked questions
Common questions about Oklahoma vs Indiana taxes, take-home pay, and relocation.
Moving Oklahoma → Indiana?
Model cost-of-living equivalent salary, or open each state's paycheck calculator with your filing status and deductions.
Related tools
Estimates only for tax year 2026. Not tax advice — verify with your state tax agency or a CPA before relocating. Figures assume a single filer with the standard deduction and no dependents.