Glossary term
Elective Contribution
An elective contribution is money an employee chooses to contribute to a workplace retirement plan, usually by authorizing payroll deductions.
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What Is an Elective Contribution?
An elective contribution is money an employee chooses to contribute to a workplace retirement plan, usually through payroll deductions. The election tells the employer how much compensation to send to the plan instead of paying it as current take-home pay.
In everyday 401(k) language, elective contribution often refers to employee salary deferrals. The plan document and tax rules determine whether those contributions are pre-tax, Roth, after-tax, or another permitted type.
Key Takeaways
- An elective contribution is based on the employee's choice to contribute.
- In a 401(k), it usually means salary deferrals from pay.
- Pre-tax and Roth elective deferrals share annual employee deferral limits.
- Employer matching and nonelective contributions are different because they come from the employer.
How the Election Works
The employee usually chooses a dollar amount or percentage of pay. Payroll then withholds that amount and deposits it into the retirement plan under the plan's rules. The employee may also choose between available tax treatments if the plan offers them, such as pre-tax and Roth deferrals.
The timing of the election matters. Salary deferrals generally must be elected before the compensation is currently available, while some self-employed and owner-only plan rules have special timing provisions.
Contribution Type | Who Chooses or Funds It | Common Tax Treatment |
|---|---|---|
Pre-tax elective deferral | Employee chooses through payroll | Generally excluded from current federal income tax. |
Roth elective deferral | Employee chooses through payroll | Included in current income, potentially tax-free later. |
Employer match | Employer funds based on plan formula | Usually employer contribution treatment. |
Nonelective contribution | Employer contributes whether or not employee defers | Usually employer contribution treatment. |
Where Confusion Starts
Elective contribution is broader and less precise than elective deferral contribution. A plan notice, payroll screen, or provider website may use the terms loosely. For contribution limits and tax reporting, the exact contribution type matters.
Employees should check whether the amount counts toward the annual elective deferral limit, the overall annual additions limit, or a separate after-tax contribution category. Those limits do not always work the same way.
The Bottom Line
An elective contribution is the employee-chosen part of workplace retirement saving. The practical question is not only how much to contribute, but what type of contribution it is and which limit it counts against.