A Look At 401(k) Plan Fees

Authored By: United States Department of Labor

This publication from the United States Department of Labor includes descriptions of different types of investments typically offered through 401(k) plans. The information contained in this booklet answers some common questions about the fees and expenses that may be paid by your 401(k) plan. It highlights the most common fees and encourages you, as a 401(k) plan participant, to make informed investment decisions; consider fees as one of several factors in your decision making; compare all services received with the total cost; and realize that cheaper is not necessarily better. (September 2019)

Last Review and Update: Mar 19, 2026
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