Maximum 457 B Contribution 2024 Lok. The maximum amount you can contribute to a 457 retirement plan in 2024 is $23,000, including any employer contributions. The maximum annual contribution limit for 457 (b) plans is $23,000 for 2024 (or 100% of gross annual compensation, if less).

For 401 (k)s and 403 (b)s, it’s $22,500 for employees. Welcome to your 457 (b) retirement plan.