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Mexico Liquidación Calculator 2026 · August 17, 2026 · Mexico · Rules 2026

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Mexico Liquidación Calculator 2026

Mexico · Rules 2026 · Last reviewed: August 16, 2026 · Estimate

Estimate a Mexico liquidación for unjustified dismissal: 90 days, 20 days per year, seniority premium and finiquito. The headline total is gross.

Informational estimate. It does not determine what you are owed or must pay. It is not professional advice and not a SAT, IMSS or government service.

The headline total is gross. Estimated employer withholding is shown separately. It uses article 93 exemptions and article 96, sixth paragraph. Annual tax under article 95 may differ.

Finiquito vs liquidación

2026

Your figures

Why did the job end?

The 90-day and 20-day amounts apply to unjustified dismissal. If you are not sure, this tool will not add that indemnity.

Your estimate

Enter your figures to get an estimate.

Press Calculate when the numbers on the left are ready. The estimate appears here.

What liquidación includes

In ordinary usage, liquidación = finiquito + 90-day indemnity + 20 days per year + seniority premium, when the dismissal is unjustified.

Liquidación, in ordinary usage, is the finiquito plus constitutional indemnity of 90 days, 20 days per year of service, and the seniority premium. Indemnity is calculated on integrated daily salary. The seniority premium is capped at two minimum wages, not two UMAs. The headline total is gross. Estimated ISR on indemnity and prima de antigüedad uses article 93 XIII (90 UMA × years) and article 96, sixth paragraph.

Formula

Liquidación = finiquito + (SDI × 90) + (SDI × 20 × years) + seniority premium

Worked example

A worker earning MXN 20,000 monthly is dismissed without cause on 15 August 2026 after starting on 15 January 2018.

Estimated liquidación

MXN 263,816.33

  • Finiquito (accrued benefits)14552.54
  • 90-day constitutional indemnity63369.86
  • 20 days per year of service120952.53
  • Seniority premium (prima de antigüedad)64941.40
  • Gross total263816.33
  • Estimated ISR on ordinary items-660.10
  • Art. 93 XIII exemption (90 UMA × years)95021.10
  • Taxable separation excess154242.69
  • Estimated ISR on separation payments-18383.03
  • Estimated ISR withheld-19043.13
  • Estimated net after ISR244773.20

Official sources

Assumptions

  • Unjustified dismissal is the default reason.
  • Years for the 20-day amount use exact days ÷ 365.
  • LISR years for the 90 UMA exemption round up only a fraction of more than six months.
  • Employer withholding is estimated; annual article 95 tax may differ.

Not covered

  • Court-awarded back wages, reinstatement scenarios, and treating the headline total as net pay.

FAQ

Who receives liquidación?

The 90-day and 20-day amounts apply to unjustified dismissal or employer-caused rescission, not to an ordinary resignation.

Do I get prima de antigüedad if I resign?

Only after at least 15 years of service. Dismissal pays it regardless of seniority.

Does this include ISR?

The headline total is gross. Estimated employer withholding is shown separately. It is not the official SAT calculator and is not the annual article 95 tax.

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This tool provides an estimate based on the stated assumptions, exclusions and rules. Your actual result can vary. It is not tax, legal, accounting or employment advice, and it is not an official government calculator.

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