Maximum 401 K Contributions 2024 Over 50. Total contributions to a solo 401 (k) cannot exceed $69,000 or $76,500 for those at least aged 50. The maximum you can contribute to a 401(k) plan in 2024 is $23,000.
I also have $615,000 in company stock, and $25,000 in an employee stock purchase plan (espp). The 401 (k) contribution boost for 2024 is.