Section 125 Health Benefits in Pennsylvania: What Employees Should Know

• Employee-paid health premiums through a cafeteria plan are exempt from income tax withholding, Social Security tax and Medicare tax (IRS Publication 15-B, 2026).
• The employee share of FICA is 7.65%, made up of 6.2% Social Security and 1.45% Medicare, and the Social Security wage base is $184,500 in 2026 (IRS Publication 15, 2026).
• Pennsylvania's personal income tax rate is 3.07%, and Pennsylvania treats elective cafeteria plan contributions for qualifying health benefits as employer contributions that are excluded from compensation (Pennsylvania Department of Revenue, 2026; 61 Pa. Code 101.6).
• Pennsylvania runs its own marketplace, Pennie, and the Pennsylvania Insurance Department finalized an average 16% increase for individual and family plans in 2027 (Philadelphia Inquirer, September 2026).
• Pennie open enrollment for 2027 runs November 1, 2026 to January 15, 2027, and you must enroll by December 15, 2026 for a January 1 start (Pennsylvania Health Law Project, August 2026).

If you work in Pennsylvania and see a Section 125 line on your pay stub, the short answer is that it is probably your health premium, taken out before most taxes. Pennsylvania adds a state layer to the savings, and local taxes can add more. This guide shows what you save, when you can change it, and what to ask HR if a deduction surprised you.

Reviewed by a licensed benefits professional. Last reviewed: October 19, 2026.

What are Section 125 health benefits in Pennsylvania?

Section 125 health benefits in Pennsylvania are health, dental or vision premiums that your employer lets you pay with pay that has not been taxed yet. The federal rule is the same in every state.

A Section 125 plan, also called a cafeteria plan, is a written employer plan that lets employees choose between cash pay and certain benefits. A cafeteria plan can offer accident and health coverage, dependent care assistance, group-term life insurance and an HSA (IRS Publication 15-B, 2026). Employee-paid accident and health benefits are exempt from income tax withholding, Social Security tax and Medicare tax (IRS Publication 15-B, 2026). Benecor's Section 125 pre-tax guide→ covers the federal rules in more detail.

Does Pennsylvania tax Section 125 health contributions?

Pennsylvania does not tax qualifying Section 125 health contributions under its personal income tax. Pennsylvania's rules treat elective contributions under a cafeteria plan as employer contributions, and employer payments for a nondiscriminatory health plan are excluded from compensation (61 Pa. Code 101.6).

The rule has conditions. The benefit must be nontaxable federally, the employee must not actually or constructively receive the money as cash, and the benefit must be nontaxable in Pennsylvania if the employer had paid it outside a cafeteria plan (61 Pa. Code 101.6). The same regulation says dependent care reimbursements are still Pennsylvania compensation, so not every cafeteria plan benefit gets the same state treatment.

Pennsylvania's personal income tax rate is 3.07 percent (Pennsylvania Department of Revenue, 2026). Many Pennsylvania municipalities and school districts also levy a local earned income tax, and rates differ by location. Ask your payroll team whether your local tax is also reduced by your pre-tax premium.

How much does a Section 125 plan save a Pennsylvania employee?

A Section 125 plan saves a Pennsylvania employee about 22.72 cents on each pre-tax premium dollar at a 12% federal bracket. That is 7.65% FICA plus 12% federal income tax plus 3.07% Pennsylvania income tax.

FICA is the payroll tax that funds Social Security and Medicare. The employee share is 7.65% (IRS Publication 15, 2026). The federal bracket in the table is an example. Your own bracket may differ.

A local earned income tax would add more if your payroll also reduces it. At a hypothetical 1% local rate, that is another $4 a month. Your real number depends on your bracket, your municipality and how payroll reports local wages. Higher earners above the Social Security wage base of $184,500 stop paying the 6.2% part for the rest of the year (IRS Publication 15, 2026).

How do I read the Section 125 line on my Pennsylvania pay stub?

The Section 125 line on your Pennsylvania pay stub shows the total of your pre-tax benefit deductions for that pay period. Common labels include Sec 125, Cafe 125, S125 and Pre-tax medical.

Check these three things on your stub:

1. The amount per pay period. Multiply by the number of pay periods to see your yearly total.
2. The benefits inside it. Medical, dental and vision are often bundled into one line.
3. Your W-2. Box 1 should show wages after pre-tax deductions, and Box 14 may show a Section 125 or cafeteria plan label. Pennsylvania wages on your W-2 can differ from Box 1, so read the state wage box too.

Benecor's W-2 Box 14 guide→ explains the labels employers use.

Can I change my Section 125 election mid-year in Pennsylvania?

You can usually change your Section 125 election mid-year only after a qualifying life event that your plan allows. Federal rules lock elections for the plan year unless an event such as marriage, birth, divorce or a loss of other coverage occurs (26 CFR 1.125-4, 2026).

Your employer's plan document decides which events count and how long you have to ask. Many plans give 30 days. Ask HR for the plan document and the exact deadline before you assume you can change anything. Benecor's qualifying life events guide→ lists the common ones.

What if I decline my employer's plan in Pennsylvania?

If you decline your employer's health plan in Pennsylvania, you need other coverage, and Pennie is the state marketplace. Pennie finished 2026 open enrollment with about 486,000 enrollees, down from a record 497,000 the year before (Pennsylvania Health Law Project, August 2026).

Dates have shifted during federal litigation, so confirm them at pennie.com before you act. Losing other coverage opens a 60-day special enrollment period (Pennsylvania Health Law Project, 2026). Premiums paid through Section 125 come out before federal income tax and FICA (IRS Publication 15-B, 2026), which lowers what employer coverage costs you. Compare that with a Pennie quote before you decline.

How do I ask HR about my Section 125 plan?

Send HR a short written request and keep the reply. Copy this email and fill in the brackets.

Benecor's Section 125 cafeteria plan guide→ explains how the plan works, and the Pennsylvania Section 125 plan page→ covers the employer side. If you want a Benecor benefits expert to look at your situation, contact Benecor Health→.

Sources: IRS Publication 15-B, Employer's Tax Guide to Fringe Benefits (2026); IRS Publication 15, Employer's Tax Guide (2026); 61 Pa. Code 101.6, Compensation (Pennsylvania Code); Pennsylvania Department of Revenue, Tax Rates (2026); Pennsylvania Health Law Project, Pennie Open Enrollment: What's Changing for 2027 Coverage (August 2026); Philadelphia Inquirer, Pennie rate increases for 2027 (September 22, 2026); 26 CFR 1.125-4, Permitted election changes (2026).