What Is a Flexible Spending Account FSA
By HealthFinanceUSA Editorial Team | June 26, 2026
What Is a Flexible Spending Account (FSA)?
A Flexible Spending Account (FSA) is a tax-advantaged savings account that helps Americans save money on healthcare and childcare expenses. With an FSA, you can set aside a portion of your income before taxes to cover out-of-pocket medical and dependent care costs. This can lead to significant savings on your tax bill and help you budget more effectively.
How Does an FSA Work?
Here's a step-by-step explanation of how FSAs work:
- You contribute a portion of your income to an FSA on a pre-tax basis.
- The funds are deposited into your FSA account, which is usually managed by your employer.
- You can then use the funds to pay for eligible medical and childcare expenses.
- The funds are not subject to income tax or payroll tax, which means you save on both your income and payroll taxes.
Types of FSAs
There are two main types of FSAs:
- Healthcare Flexible Spending Account (HCFSA): This type of FSA is designed to help you save money on healthcare expenses, including doctor visits, prescriptions, and medical equipment.
- Dependent Care Flexible Spending Account (DCFSA): This type of FSA is designed to help you save money on childcare expenses, including daycare, after-school programs, and summer camps.
Eligible Expenses
With an FSA, you can use your funds to pay for a wide range of eligible expenses, including:
- Doctor visits and hospital stays
- Prescriptions and over-the-counter medications
- Medical equipment and supplies
- Childcare expenses, including daycare and after-school programs
- Summer camps and childcare programs for children under the age of 13
Key Benefits of FSAs
Here are some of the key benefits of FSAs:
- Tax savings**: By contributing to an FSA, you can save on both your income and payroll taxes, which can lead to significant tax savings.
- Increased take-home pay**: With an FSA, you can set aside a portion of your income before taxes, which means you can take home more of your pay.
- Improved healthcare and childcare**: FSAs can help you budget more effectively and plan for future healthcare and childcare expenses.
How to Contribute to an FSA
To contribute to an FSA, you'll typically need to follow these steps:
- Check with your employer to see if they offer FSAs and what the contribution limits are.
- Complete the necessary paperwork and enroll in the FSA plan.
- Set up automatic contributions to your FSA account.
- Monitor your FSA account balance and use your funds to pay for eligible expenses.
Contribution Limits and Carryover Rules
FSAs have specific contribution limits and carryover rules to help you manage your account:
- Contribution limits**: The IRS sets annual contribution limits for FSAs, which are $2,850 for HCFSAs and $5,000 for DCFSAs in 2023.
- Carryover rules**: If you don't use all of your FSA funds by the end of the year, you can carry over up to $570 to the next year (2023 limit).
Common FSA Mistakes to Avoid
To get the most out of your FSA, avoid these common mistakes:
- Not contributing enough**: Make sure to contribute enough to your FSA to cover your eligible expenses.
- Not keeping track of your expenses**: Keep accurate records of your expenses to ensure you can use your FSA funds effectively.
- Not understanding the carryover rules**: Be aware of the carryover rules to avoid losing your unused FSA funds.
Conclusion
A Flexible Spending Account (FSA) is a powerful tool for saving money on healthcare and childcare expenses. By understanding how FSAs work, what expenses are eligible, and how to contribute and manage your account, you can make the most of this tax-advantaged savings account. Remember to avoid common mistakes and take advantage of the benefits of FSAs to improve your financial health and well-being.