
Utah’s 4.55% flat income tax and minimal statutory benefit burden make it one of the more straightforward payroll states in the Mountain West. Salt Lake City is a major tech hub. Rippling handles UT TAC, DWS, and workers’ comp compliance.
Utah is one of the fastest-growing states in the US, with Salt Lake City emerging as a major technology hub (the “Silicon Slopes” corridor). Utah payroll is employer-friendly: a flat 4.55% income tax, no state paid family leave, no SDI, and relatively low SUTA rates. The Utah Labor Commission administers workers’ compensation. Utah is a right-to-work state. Salt Lake City, Provo, and Ogden are the primary employer markets.
Rippling’s Utah payroll module provides:

| Contribution | Rate | Notes |
|---|---|---|
| FUTA | 6.0% (net 0.6%) | After SUTA credit; first $7,000 |
| UT SUI (DWS) | New employer 1.0% | On first $47,000 of wages (2024) — one of the highest wage bases |
| Social Security | 6.2% | Up to $168,600 (2024) |
| Medicare | 1.45% | No wage base limit |
| Workers’ Compensation | Varies by risk class | Mandatory |
| Contribution | Rate | Notes |
|---|---|---|
| Federal Income Tax | Graduated 10–37% | Per W-4 |
| Social Security | 6.2% | Up to $168,600 (2024) |
| Medicare | 1.45% + 0.9% surtax | Surtax above $200K single |
| Utah State Income Tax | 4.55% flat | Flat rate (was 4.85%; reduced to 4.65% in 2023; 4.55% from 2024) |
| Utah Income | UT Rate |
|---|---|
| All income | 4.55% flat (2024) |
Utah flat income tax. Non-refundable personal tax credit: $875 single / $1,750 married (2024) reduces effective rate. UT withholding remitted to Utah TAC. Annual TC-941 reconciliation.
Final Pay: Involuntary termination: within 24 hours if the employee requests. Voluntary resignation: next regularly scheduled payday. Accrued vacation: Utah has no statute requiring PTO payout; employer written policy governs.
Utah has a flat income tax rate of 4.55% for 2024 (reduced from 4.65% in 2023 and 4.85% previously). Utah has been progressively reducing its flat rate. A non-refundable personal tax credit ($875 single / $1,750 married) reduces the effective rate. Rippling applies the current-year Utah flat rate.
Silicon Slopes is Utah’s technology industry corridor along the Wasatch Front (Salt Lake City, Provo, Lehi, Draper). It hosts dozens of software unicorns (Qualtrics, Domo, Pluralsight, Nu Skin) and attracts significant venture capital. Salary expectations in Silicon Slopes now approach coastal tech rates for senior engineering talent, making Utah compensation benchmarking distinctly different from Utah’s general wage profile.
Utah’s SUI (State Unemployment Insurance) taxable wage base is $47,000 for 2024 — one of the highest in the US. The new employer rate is 1.0%. This means the maximum SUI contribution for a new employer on one employee is $470/year. The high wage base increases SUI costs for lower-turnover employers but is partially offset by the low new-employer rate.
Yes. Utah requires workers’ comp coverage for employers with employees. Coverage available through private insurers or the State Fund (Workers’ Compensation Fund of Utah). The Utah Labor Commission administers the workers’ comp system. Rates vary by occupation risk classification.