2026 Tax Rate Laws

Here is a quick guide to this year’s tax rate laws compared to the previous year.

2025

2026

Business Standard Mileage Rate 70 cents per mile 72.5 cents per mile
Maximum Wages Subject to Social Security $176,100 $184,500
Estate Tax Exemption $13,990,000 $15,000,000
Gift Tax Exclusion $19,000 $19,000
Equipment Expensing Deduction $1,250,000 $2,500,000

Maximum Retirement Plan Contributions

IRA for Those Under 50 $7,000 $7,500
IRA for Those Over 50 $8,000 $8,600
SIMPLE Plan for those Under 50 $16,500 $17,000
SIMPLE Plan for those Over 50 $20,000 $21,000
401K Plan for those Under 50 $23,500 $24,500
401K Plan for those Over 50 $31,000 $32,500

Standard Deduction

Single $15,000 $16,100
Join Returns $30,000 $22,200
Married Filing Separate $15,000 $16,100
Head of Household $22,500 $24,150
Additional Deduction for Ages 65 and Over N/A $6,000