Which country leaves the higher take-home pay depends on the salary. At a $25,000 salary United Kingdom is ahead by $2,696; at $200,000 Mexico is ahead by $9,338. The lead changes hands between the $100,000 and $200,000 levels. Mexico applies 11 bands from 1.92% to 35%; United Kingdom applies 3 bands from 20% to 45% with a tax-free allowance of £12,570.
Enter a salary in MXN. The United Kingdom side uses the same salary converted at the 28 October 2026 snapshot rate (1 MXN = 0.0404 GBP).
| Mexico breakdown | Amount |
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| United Kingdom breakdown | Amount |
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Estimates for a single employee with standard allowances, calculated in your browser. Not tax advice.
| Salary level | Mexico (MXN) | United Kingdom (GBP) | Take-home difference (in MXN) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross | Income tax | Social | Take-home | Effective | Gross | Income tax | Social | Take-home | Effective | ||
| US$25,000 | $466,000 | $77,777 | $12,675 | $375,548 | 19.4% | £19,000 | £1,286 | £514 | £17,200 | 9.5% | +$50,230 in United Kingdom |
| US$50,000 | $931,500 | $204,283 | $25,337 | $701,880 | 24.7% | £37,500 | £4,986 | £1,994 | £30,520 | 18.6% | +$53,636 in United Kingdom |
| US$100,000 | $1,863,000 | $498,663 | $29,108 | $1,335,229 | 28.3% | £75,500 | £17,632 | £3,521 | £54,347 | 28.0% | +$10,148 in United Kingdom |
| US$200,000 | $3,726,000 | $1,132,083 | $29,108 | $2,564,809 | 31.2% | £150,500 | £48,900 | £5,021 | £96,579 | 35.8% | +$173,974 in Mexico |
Each row prices the same job in both countries: the gross figures are the same US dollar salary converted into each currency at the reference rates of 28 October 2026 (1 USD = 18.6307 MXN and 0.7526 GBP), rounded to the nearest 500. The last column converts the United Kingdom take-home back into MXN at the same rate and subtracts the Mexico take-home, so a positive figure means more take-home pay in the country named. Income tax includes any regional tax, levies, credits and rebates in the standard model. It says nothing about what the money buys locally — see the purchasing-power points in the questions below the table where they apply.
Mexico taxes a salary through 11 bands from 1.92% to 35%, with the top rate applying from $5,107,704. Employee contributions are IMSS employee contributions (blended) at 2.72% on pay up to $1,070,155; at the $100,000 salary level they add up to $1,562. At the $100,000 level the total deduction is $28,328: $26,766 of income tax and $1,562 of contributions, an effective rate of 28.3%. the employment subsidy (subsidio para el empleo — 13.8% of the monthly UMA under the 2024 decree, for monthly earnings up to about MXN 9,081) reduces or wipes out the tax of low earners, so results at low incomes are upper bounds.
United Kingdom taxes a salary through 3 bands from 20% to 45%, with the top rate applying from £125,140. The first £12,570 of salary is covered by the standard allowance. Employee contributions are National Insurance at 8% on pay up to £50,270, then 2% above that; at the $100,000 salary level they add up to $4,678. At the $100,000 level the total deduction is $28,106: $23,428 of income tax and $4,678 of contributions, an effective rate of 28.0%. Rates for England, Wales and Northern Ireland; Scottish income tax rates and bands differ.
Bands, contributions and worked examples for Mexico on its own page.
Open the Mexico calculator →Bands, contributions and worked examples for United Kingdom on its own page.
Open the United Kingdom calculator →Every head-to-head Krynto publishes, plus the homepage calculator for any other pairing.
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