What Employee Benefits Are Not Taxable? A Complete Guide
Not all compensation is taxed equally. The Internal Revenue Code provides specific exclusions for certain employee benefits, meaning they are not included in gross income and are not subject to federal income tax or FICA. For employers, offering non-taxable benefits is one of the most efficient ways to increase total compensation value without increasing payroll tax liability. For employees, these benefits deliver real economic value that stretches further than equivalent taxable wages.
Below is a comprehensive guide to the most significant non-taxable employee benefits, each with its governing IRC section and practical implications for employers.
Health Insurance Premiums — IRC §106
Employer-paid health insurance premiums are excluded from an employee's gross income under IRC §106. This is the most widely used non-taxable benefit in the United States. The exclusion applies to premiums paid for medical, dental, and vision coverage for the employee, their spouse, and dependents. There is no dollar cap on the exclusion — the full premium amount is non-taxable regardless of its size.
When employees contribute to their premiums through a Section 125 cafeteria plan, those contributions are also pre-tax, reducing both income tax and FICA liability. The Kaiser Family Foundation reports the average employer-sponsored family health premium reached $23,968 in 2024, making this one of the largest single non-taxable benefits most employees receive.
HSA and FSA Contributions — IRC §125
Contributions to Health Savings Accounts and Flexible Spending Accounts made through a Section 125 cafeteria plan are excluded from gross income and FICA. HSAs have a 2026 contribution limit of $4,300 for individual coverage and $8,550 for family coverage. Health Care FSAs are capped at $3,300 for 2026. Employer contributions to HSAs are also excluded under IRC §106(d).
HSAs carry a triple tax advantage: contributions are pre-tax, growth is tax-deferred, and withdrawals for qualified medical expenses are tax-exempt. Unlike FSAs, unused HSA balances roll over indefinitely, making them a powerful long-term savings vehicle for employees.
Group Term Life Insurance — IRC §79
Employer-provided group term life insurance is non-taxable to the employee up to $50,000 of coverage under IRC §79. Coverage above $50,000 generates imputed income based on IRS Table I rates, which increases with the employee's age. The Preventive Care Benefits Program includes $150,000 in group term life insurance per employee — three times the non-taxable threshold — providing substantial coverage that most small businesses could not otherwise afford to offer.
Dependent Care Assistance — IRC §129
Employer-provided dependent care assistance is excluded from gross income up to $5,000 per year ($2,500 for married filing separately) under IRC §129. This benefit can be delivered through a Dependent Care FSA within a Section 125 plan. Eligible expenses include daycare, preschool, before- and after-school care, and summer day camps for children under 13 or dependents who are physically or mentally incapable of self-care.
Educational Assistance — IRC §127
Under IRC §127, employers can provide up to $5,250 per year in educational assistance that is excluded from an employee's gross income. This covers tuition, fees, books, and supplies for courses that do not need to be related to the employee's current job. The exclusion applies to both undergraduate and graduate-level courses.
Transportation and Parking Benefits — IRC §132(f)
Qualified transportation fringe benefits — including transit passes, vanpool benefits, and qualified parking — are excludable from gross income under IRC §132(f). For 2026, the monthly exclusion is $325 for transit and vanpooling and $325 for qualified parking. These benefits can be offered through pre-tax salary reductions under a Section 125 plan, reducing FICA-taxable wages for both the employer and employee.
SIMRP Preventive Care Reimbursements — IRC §105(b)
This is where the tax code offers one of its most powerful — and underutilized — exclusions. Under IRC §105(b), employer reimbursements for medical care expenses as defined in IRC §213(d) are excluded from the employee's gross income. The key requirement is that the reimbursement must be for actual medical care — not a cash equivalent, not a general wellness stipend, but defined medical benefits.
The Preventive Care Benefits Program is structured as a Self Insured Medical Reimbursement Program (SIMRP) that delivers defined §213(d) medical benefits: over 1,000 preventive prescriptions, unlimited telemedicine consultations, mental health counseling, and hospital bill reduction services. Because these are qualified medical benefits — not cash payments — the reimbursements are fully excluded from gross income under §105(b) and are not subject to FICA.
The §105(b) exclusion works in tandem with IRC §125. Employees take a $1,220 monthly pre-tax deduction through the Section 125 cafeteria plan, reducing FICA-taxable wages. They then receive a $1,220 post-tax WIMPER reimbursement that qualifies under §105(b). The result: no change to the employee's net pay, but a permanent $14,640 annual reduction in the employer's FICA-taxable payroll per employee. This is confirmed by IRS Memorandum 202323006, which validates the tax treatment of SIMRP structures.
Retirement Plan Contributions
Employer contributions to qualified retirement plans — 401(k), 403(b), SIMPLE IRA, SEP IRA — are excluded from the employee's current gross income. Employee elective deferrals to traditional 401(k) plans reduce federal income tax but remain subject to FICA. Roth 401(k) contributions are made with after-tax dollars and are subject to both income tax and FICA at the time of contribution. The tax benefit for retirement plans is primarily deferral — taxes are paid upon distribution in retirement.
Wellness Program Benefits
Under ACA participatory wellness program rules, employers can offer wellness benefits that are available to all similarly situated individuals regardless of health status. Participatory programs — such as gym memberships, health education, and preventive screenings — do not require employees to meet specific health outcomes to receive the benefit. When structured properly through a Section 125 plan or employer-funded arrangement, these benefits can qualify for favorable tax treatment.
The Preventive Care Benefits Program is designed as a participatory wellness benefit: every enrolled employee receives the same comprehensive package of preventive care benefits regardless of their health status, claims history, or pre-existing conditions. This structure ensures ACA compliance while maximizing the tax advantages available under IRC §105(b) and §125. Review the full glossary of benefit terms for additional definitions.