El 30 de diciembre de 2024, el SAT publicó en el DOF las tablas vigentes para el ejercicio fiscal de 2025, haciendo un paréntesis para confirmar que no existen cambios con respecto a las tablas que se usaron durante el ejercicio 2024 que a continuación damos a conocer, haciendo notar qué a la publicación del presente, no se han actualizado las cantidades para el subsidio para el empleo.
Tarifa para el cálculo del impuesto correspondiente al ejercicio 2025
| Límite inferior | Límite superior | Cuota fija | % Sobre excedente del límite inferior |
| 0.01 | 8,952.49 | 0.00 | 1.92 |
| 8,952.50 | 75,984.55 | 171.88 | 6.40 |
| 75,984.56 | 133,536.07 | 4,461.94 | 10.88 |
| 133,536.08 | 155,229.80 | 10,723.55 | 16.00 |
| 155,229.81 | 185,852.57 | 14,194.54 | 17.92 |
| 185,852.58 | 374,837.88 | 19,682.13 | 21.36 |
| 374,837.89 | 590,795.99 | 60,049.40 | 23.52 |
| 590,796.00 | 1,127,926.84 | 110,842.74 | 30.00 |
| 1,127,926.85 | 1,503,902.46 | 271,981.99 | 32.00 |
| 1,503,902.47 | 4,511,707.37 | 392,294.17 | 34.00 |
| 4,511,707.38 | En adelante | 1,414,947.85 | 35.00 |
Tarifas ISR 2025 pagos mensuales
| Tarifa del Impuesto Sobre la Renta | |||
| Límite inferior | Límite superior | Cuota fija | % Sobre excedente del límite inferior |
| 0.01 | 746.04 | 0.00 | 1.92 |
| 746.05 | 6,332.05 | 14.32 | 6.40 |
| 6,332.06 | 11,128.01 | 371.83 | 10.88 |
| 11,128.02 | 12,935.82 | 893.63 | 16.00 |
| 12,935.83 | 15,487.71 | 1,182.88 | 17.92 |
| 15,487.72 | 31,236.49 | 1,640.18 | 21.36 |
| 31,236.50 | 49,233.00 | 5,004.12 | 23.52 |
| 49,233.01 | 93,993.90 | 9,236.89 | 30.00 |
| 93,993.91 | 125,325.20 | 22,665.17 | 32.00 |
| 125,325.21 | 375,975.61 | 32,691.18 | 34.00 |
| 375,975.62 | En adelante | 117,912.32 | 35.00 |
Tarifas ISR 2025 pagos quincenales
| Límite inferior | Límite superior | Cuota fija | % Sobre el excedente del límite inferior |
| $ | $ | $ | % |
| 0.01 | 368.10 | 0.00 | 1.92 |
| 368.11 | 3,124.35 | 7.05 | 6.40 |
| 3,124.36 | 5,490.75 | 183.45 | 10.88 |
| 5,490.76 | 6,382.80 | 441.00 | 16.00 |
| 6,382.81 | 7,641.90 | 583.65 | 17.92 |
| 7,641.91 | 15,412.80 | 809.25 | 21.36 |
| 15,412.81 | 24,292.65 | 2,469.15 | 23.52 |
| 24,292.66 | 46,378.50 | 4,557.75 | 30.00 |
| 46,378.51 | 61,838.10 | 11,183.40 | 32.00 |
| 61,838.11 | 185,514.30 | 16,130.55 | 34.00 |
| 185,514.31 | En adelante | 58,180.35 | 35.00 |
Tarifas ISR 2025 retenciones semanales
| Límite inferior | Límite superior | Cuota fija | % Sobre el excedente del límite inferior |
| $ | $ | $ | % |
| 0.01 | 171.78 | 0.00 | 1.92 |
| 171.79 | 1,458.03 | 3.29 | 6.40 |
| 1,458.04 | 2,562.35 | 85.61 | 10.88 |
| 2,562.36 | 2,978.64 | 205.80 | 16.00 |
| 2,978.65 | 3,566.22 | 272.37 | 17.92 |
| 3,566.23 | 7,192.64 | 377.65 | 21.36 |
| 7,192.65 | 11,336.57 | 1,152.27 | 23.52 |
| 11,336.58 | 21,643.30 | 2,126.95 | 30.00 |
| 21,643.31 | 28,857.78 | 5,218.92 | 32.00 |
| 28,857.79 | 86,573.34 | 7,527.59 | 34.00 |
| 86,573.35 | En adelante | 27,150.83 | 35.00 |