2018 Retirement Plan Limits 401(k) Plans and 403(b) Plans

Name of PlanBasic Contribution LimitAge 50 and up Catch-UpBasic + Age Fifty
401(k) Plan$18,500$6,000$24,500
SIMPLE IRA$12,500$3,000$15,500
SEP Employer OnlyCannot exceed the lesser of: 25% of compensation, or

403(b) Plan$18,500$6,000$24,500
457 Plan$18,500$6,000$24,500
Public School Employees Can Use Both a 403(b) and 457$37,000$12,000$49,000
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