Illinois vs Oklahoma: Business Hiring Cost Comparison (2026)
A $60K employee costs $65,738 in Illinois and $65,715 in Oklahoma. Oklahoma saves $23/year per hire.
Oklahoma is $23 per year cheaper than Illinois for a $60,000 employee in 2026, with total employer costs of $65,715 vs $65,738 including all mandatory payroll taxes.
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At a $60,000 salary
Oklahoma saves $23/employee/year
$65,738 in Illinois vs $65,715 in Oklahoma
Illinois
$65,738
1.1x salary
Oklahoma
$65,715
1.1x salary
Cost Breakdown Comparison
Based on $60,000 annual salary
| Cost Component | IL | OK | Diff |
|---|---|---|---|
| Base Salary | $60,000 | $60,000 | — |
| Social Security (6.2%) | $3,720 | $3,720 | — |
| Medicare (1.45%) | $870 | $870 | — |
| FUTA (0.6%) | $42 | $42 | — |
| SUTA (State Unemployment) | $392 | $375 | +$17 |
| Workers' Compensation | $714 | $708 | +$6 |
| Total Employer Cost | $65,738 | $65,715 | +$23 |
Tax Rate Comparison
| Rate | Illinois | Oklahoma |
|---|---|---|
| SUTA Rate Range | 0.5% – 6.75% | 0.1% – 5.5% |
| SUTA Typical Rate | 2.75% | 1.5% |
| SUTA Wage Base | $14,250 | $25,000 |
| Workers' Comp Rate | 1.19% | 1.18% |
| State Income Tax | Yes | Yes |
What This Means for Employers
For a business hiring at a $60,000 salary, choosing Oklahoma over Illinois saves $23 per employee per year in employer-side payroll costs alone. For a team of 10, that's $229 annually — enough to fund an additional hire or significantly offset operating costs.
The biggest difference comes from SUTA (state unemployment tax) — Illinois charges 2.75% on the first $14,250 vs Oklahoma's 1.5% on $25,000. The rate difference of 1.25 percentage points is significant because SUTA is levied on every employee and adjusts annually based on your unemployment claims history. Federal taxes — Social Security (6.2%), Medicare (1.45%), and FUTA (0.6%) — are identical in both states and account for the majority of employer tax burden.
These numbers reflect employer-side costs only and don't include benefits, overhead, or the employee's own tax burden. Use the interactive Employee Cost Calculator to model different salary levels and benefits packages.
Choosing Between Illinois and Oklahoma?
Cost alone favors Oklahoma: At a $60K salary, you save $23 per employee — a real number that compounds across a growing team. At 20 employees, that's $458/year before factoring in any raises.
When Illinois might still make sense: If your business depends on talent concentrated in Illinois — tech workers, finance professionals, specialized trades — the labor market access may outweigh the payroll cost premium. Remote-friendly roles, however, make the $23/employee savings a strong argument for Oklahoma-based registration.
What this comparison doesn't capture: State income tax (employee side) affects your offer competitiveness — employees in high-tax states need higher gross pay to net the same take-home. Illinois has state income tax; Oklahoma has state income tax. This affects what salary you need to offer to attract equivalent candidates.
State Employment Profiles
Illinois
Illinois has a higher employer tax profile than most Midwest neighbors, with a $14,250 SUTA wage base and elevated workers' compensation costs tied to its comprehensive system.
financial services, food manufacturing, transportation & logistics (O'Hare hub)
Chicago-area employers frequently benchmark total employment cost against Wisconsin and Indiana, where SUTA and workers' comp rates can be meaningfully lower.
Oklahoma
Oklahoma has a moderate $25,000 SUTA wage base and reasonable workers' compensation costs, with no paid family leave mandate, making it competitive for regional operations.
oil & gas (Devon Energy HQ), aerospace & aviation, agriculture
Oklahoma's aerospace maintenance and repair industry is one of the largest MRO centers in North America; American Airlines' Tulsa facility employs thousands of skilled trades workers.
Employer Environment in Each State
Key factors that shape employer costs beyond the numbers above
- State income tax applies — factor into total compensation packages
- Above-average SUTA rate (2.75% on $14,250 wage base) — one of the higher state unemployment rates nationally
- Workers' comp rate 1.19% — near national average, varies by industry classification
- State income tax applies — factor into total compensation packages
- SUTA rate 1.5% (wage base $25,000) — in line with national average
- Workers' comp rate 1.18% — near national average, varies by industry classification
Hiring Strategy Takeaway
The $23 per-employee cost gap at $60K salary is primarily driven by SUTA rates (IL: 2.75% vs OK: 1.5%). For a growing business, this difference compounds quickly — a 10-person team in Oklahoma costs $229 less annually than the same team in Illinois, before accounting for benefits, overhead, or salary-level differences.
Explore Each State
Cost Comparison at Different Salary Levels
How the gap changes from $30K to $150K
| Salary | IL Total | OK Total | Difference |
|---|---|---|---|
| $30,000 | $33,086 | $33,066 | +$20 |
| $40,000 | $43,970 | $43,949 | +$21 |
| $50,000 | $54,854 | $54,832 | +$22 |
| $60,000 | $65,738 | $65,715 | +$23 |
| $75,000 | $82,064 | $82,040 | +$24 |
| $100,000 | $109,274 | $109,247 | +$27 |
| $125,000 | $136,484 | $136,455 | +$29 |
| $150,000 | $163,694 | $163,662 | +$32 |
Click any amount to see the full cost breakdown for that salary and state. Amounts shown from the perspective of IL.
What About Startup Costs?
Hiring is one piece. See what it costs to actually open in these states.
Illinois
Oklahoma
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