Utah Pass-Through Entity Tax (PTET)
Utah's PTET regime is one of the 37+ state workarounds to the federal SALT cap (IRC §164(b)(6)). The election is annual, statute-pinned below, and interacts with composite filing and §199A QBI in state-specific ways.
- State DOR portal
- https://tax.utah.gov/business/pass-through/salt-faq/
- Election deadline
- Election made online by filing Form TC-75 and making payment via Utah TAP. Must be made on or before the LAST DAY of the PTE's taxable year (i.e., Dec 31 for calendar-year filers).
- Election form
- Form TC-75 (State and Local Tax (SALT) Report)
- Entity-level rate
- 4.50% — UT SALT FAQ: 'The SALT tax is calculated by multiplying the total amount of voluntary taxable income for all Final PTETs by the individual income tax rate for the taxable year.' + UT incometax.utah.gov tax-rates page: 'Multiply line 9 by 4.5 percent (.045)' (TY 2025). 2026 SB 116 reduction to 4.45% enacted but not yet on UT DOR primary pages.
- Eligible entities
- s-corp, partnership, llc-as-s, llc-as-partnership
- Owner credit
- non-refundable — Credit (code AP) claimed by member equal to amount of tax paid on member's behalf per Utah K-1; no specific form for credit.
- Composite interaction
- stacks
- §199A QBI base reduction
- Yes — Reduces federal flow-through income (Notice 2020-75).
- Last verified
- 2026-05-12
Source: tax.utah.gov/business/pass-through/salt-faq/ + TC-75 instructions. Utah's LAST-DAY-OF-YEAR election deadline is the LATEST in the country — significant filing-flexibility advantage.
Reference computation
For a Utah pass-through entity with $500,000 of qualified net income allocated to this state, at a 37% federal marginal bracket, the entity-level PTET and federal-deduction math is:
At a 37% federal bracket, the entity-level deduction saves $8,325 in federal tax. Net of §199A QBI offset (~20% × bracket × entity tax = $1,665), aggregate benefit is approximately $6,660.
Election walkthrough
- Verify eligibility. Utah accepts: s-corp, partnership, llc-as-s, llc-as-partnership.
- Check the deadline. Election made online by filing Form TC-75 and making payment via Utah TAP. Must be made on or before the LAST DAY of the PTE's taxable year (i.e., Dec 31 for calendar-year filers). Annual election; irrevocable for that tax year.
- Compute the entity-level tax. Apply the 4.50% rate to qualified net income.
- Pay and file. Use Form TC-75 (State and Local Tax (SALT) Report). Quarterly estimates may be required.
- Owners claim the state credit. non-refundable credit on the personal state return.
- Verify composite interaction. Composite interaction: stacks. See composite vs PTET.
- Run the federal §199A QBI math. PTET reduces the QBI base proportionally; net the federal SALT-arbitrage against the §199A offset.
Utah PTET — common questions
State PTET law revises annually. Utah's data was last verified on 2026-05-12. Re-confirm with the state DOR primary source before electing or filing. Last full-site review: 2026-05-12.