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Mexico financial tools · MXN

Simulate Mexican savings products

Compare an individual product or model a portfolio across eligible Mexican providers. This English-language tool uses Mexican products, MXN amounts, tax rules and protection schemes; its results do not apply worldwide.

Loading current Mexico product and indicator data…

Individual product

Choose a product and estimate its gross yield, provisional withholding and inflation-adjusted purchasing power.

Enter at least MXN 100. Amounts are passed to the Mexico yield calculator in MXN.
Enter from 1 to 36,500 days (100 years). The selected product’s 360- or 365-day rate convention is preserved.

Individual estimate

Estimated result

The estimate will appear here.

Selected product

Source-listed / tier-weighted annual rate
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Annual rate used by yield calculation
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Estimated gross yield
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Estimated provisional ISR withholding
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Yield after provisional withholding
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Estimated ending balance
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Estimated purchasing-power yield
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Rate conditions

Mexico tax estimate

Inflation assumption

Mexican protection status

How to read these estimates

The modeled 2026 Mexican provisional ISR withholding rate is 0.90% annually. The 5 annual UMA exemption is applied only when the selected product’s source data identifies that tax treatment. Provisional withholding is not a final annual tax calculation.

The individual purchasing-power estimate identifies its inflation source, value, reference period, retrieval date and subseries freshness status. The overall indicator-feed timestamp does not determine whether that inflation series is current. The estimate is a scenario and is not the official GAT Real.

Results are educational estimates, not personalized financial or tax advice. Confirm rates, terms, legal eligibility and protection directly with the Mexican provider and relevant authorities.

Read the Mexico calculation methodology · Review official Mexican sources