401(k) Match Vesting: When Do Employer Contributions Become Yours?
Learn how employer matching contributions vest, how 3-year
cliff and 6-year graded schedules work, what happens if you
leave your job, and how to check your vested balance.
Vested Percentage
100%
After completing 6 years of service under the
standard 6-year graded schedule
1 yr23456 yrs
The Basics
What does 401(k) match vesting mean?
Vesting determines when you acquire a nonforfeitable right to
employer contributions made to your retirement account.
✓
Your Contributions
Your own elective deferrals are always 100% vested. The
contributions you make through payroll deductions cannot
be forfeited because of a vesting schedule.
+
Employer Match
Employer matching contributions may be subject to a
vesting schedule in a traditional 401(k) plan.
100%
Fully Vested
When you are 100% vested, you generally have a
nonforfeitable right to the vested employer contributions
and their associated earnings.
Vesting is different from receiving a match.
Your employer can make a matching contribution to your account
even when that contribution is not yet fully vested.
Vesting Schedules
The two standard vesting schedules for 401(k) matching
For traditional defined contribution plans, federal minimum
vesting standards permit a 3-year cliff schedule or a
6-year graded schedule for employer matching contributions.
3-Year Cliff
0% until the required service milestone
Cliff
<3 yrs
0%
3 yrs
100%
Under a 3-year cliff schedule, matching contributions become
100% vested after completing 3 years of service. Before that
milestone, the applicable employer matching account can be
0% vested.
6-Year Graded
Vesting increases as service is completed
Graded
2 yrs
20%
3 yrs
40%
4 yrs
60%
5 yrs
80%
6 yrs
100%
These are federal minimum vesting schedules for applicable
employer matching contributions. A plan can provide faster
vesting, including immediate vesting. :contentReference[oaicite:1]{index=1}
Side-by-Side
3-year cliff vs. 6-year graded vesting
Both schedules can reach 100% vesting, but the timing of
ownership is different.
Completed Service
3-Year Cliff
6-Year Graded
Less than 2 years
0%
0%
2 years
0%
20%
3 years
100%
40%
4 years
100%
60%
5 years
100%
80%
6 years
100%
100%
The IRS identifies these as the two alternative minimum vesting
schedules for applicable employer contributions under the general
defined contribution plan rules. Plans may provide more generous
vesting. :contentReference[oaicite:2]{index=2}
Interactive Checker
Estimate your vested employer match
Select a vesting schedule, enter your years of service and
employer matching balance to estimate the vested portion.
ESTIMATED VESTED PERCENTAGE
100%
Under the selected schedule, the employer matching balance
is fully vested at the entered service level.
$10,000
Estimated vested employer match
$0
Estimated nonvested employer match
This checker is an educational illustration using the standard
vesting schedules shown on this page. Your actual plan may have
a faster schedule, special rules or a different definition of
service.
Leaving Your Job
What happens to your employer match if you leave?
Leaving a job before you are fully vested can affect how much
of the employer matching balance you retain.
1
Your Own Contributions
Your own employee contributions remain 100% vested,
regardless of whether you leave before completing the
employer's vesting schedule.
2
Vested Employer Match
The vested portion of employer matching contributions
remains part of your vested account balance when you leave.
3
Nonvested Employer Match
Depending on the plan and circumstances, nonvested employer
contributions can be forfeited when you leave employment.
The Department of Labor explains that employees may lose
employer-provided benefits if they leave before satisfying the
applicable vesting requirements, while vested benefits remain
theirs after leaving. :contentReference[oaicite:3]{index=3}
Worked Example
How vesting changes the employer match you keep
Consider a hypothetical account with $20,000 of employer
matching contributions.
Service
Cliff Vesting
Vested Amount
6-Year Graded
Vested Amount
2 years
0%
$0
20%
$4,000
3 years
100%
$20,000
40%
$8,000
4 years
100%
$20,000
60%
$12,000
5 years
100%
$20,000
80%
$16,000
6 years
100%
$20,000
100%
$20,000
This is a mathematical illustration using the standard schedules.
It does not account for investment gains or losses, which can
change the account balance.
Special Rules
Some 401(k) plans have different vesting rules
The general vesting schedules do not apply identically to
every type of 401(k) arrangement.
SH
Safe Harbor 401(k)
Required employer contributions in a safe harbor 401(k)
generally must be fully vested when made.
S
SIMPLE 401(k)
Required employer contributions in a SIMPLE 401(k) must
be fully vested when made.
Q
QACA Plans
Automatic enrollment arrangements with required employer
contributions can have specific vesting provisions.
The IRS notes that safe harbor 401(k) plans generally require
required employer contributions to be 100% vested, while QACA
safe harbor matching contributions can use a vesting rule of
no more than two years of service. :contentReference[oaicite:4]{index=4}
Check Your Plan
How to find your actual 401(k) vesting schedule
Your plan documents provide the information needed to determine
how quickly your employer contributions become vested.
1
Find your current Summary Plan Description or other official
plan information.
2
Look for the employer contribution or vesting section.
3
Determine whether the plan uses cliff, graded or immediate vesting.
4
Check how the plan defines a year of service.
5
Review whether different employer contributions have different
vesting schedules.
6
Check your account statement for your current vested balance.
Related Resources
Explore the 401(k) employer match cluster
Continue with related employer matching and contribution guides.
Being 100% vested means you have a nonforfeitable right to
the applicable account balance. For employer contributions,
this means the vested portion belongs to you under the plan's
terms.
Yes. Your own elective deferrals are always 100% vested.
Vesting schedules generally apply to employer contributions,
not your own salary deferrals.
Under a 3-year cliff schedule, applicable employer matching
contributions are 0% vested before the required three-year
service milestone and 100% vested after completing three
years of service.
Under the standard 6-year graded schedule, applicable employer
contributions are 20% vested after 2 years, 40% after 3,
60% after 4, 80% after 5 and 100% after 6 years of service.
Yes. The federal schedules described here are minimum
requirements for applicable employer contributions. A plan
can provide faster vesting, including immediate vesting.
You generally keep the vested portion of your employer
contributions. Depending on the plan and your service,
some nonvested employer contributions may be forfeited.
Required employer contributions in a safe harbor 401(k)
generally must be fully vested when made. However, plans can
contain additional contribution types with different rules.
Your retirement plan account statement or plan provider
website may show your vested balance. Your Summary Plan
Description can explain the vesting rules used to calculate it.
Understand your vested 401(k) match before you change jobs.
Check your plan's vesting schedule, understand the portion of
employer contributions you have earned, and explore the rest of
the 401(k) employer match resources on 401k.blog.
Educational disclaimer:
This page provides general educational information about 401(k)
vesting and is not financial, tax or investment advice. Vesting
provisions can differ by plan and contribution type. Review your
current plan documents and account statement for the rules and
vested balance that apply to you.
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