Commuter Benefits Paycheck Impact: $340 in 2026
Pre-tax transit and parking caps hit $340 a month each in 2026. Here's the per-paycheck deduction, the 19.65% to 29.65% discount, and when to skip it.
This article is general information, not tax or financial advice. Tax rules change, individual situations vary, and every figure here is an estimate. Confirm specifics with a qualified tax professional before making money decisions.
The 2026 caps: two separate $340 buckets
For 2026 the monthly pre-tax limit is $340 for transit (passes, vanpools, commuter highway vehicles) and $340 for qualified parking, per IRS Rev. Proc. 2025-32 §4.16. Both figures are up $15 from the 2025 limit of $325.
Those are two separate buckets. A lot of articles blur them into a single $680 pool, and that is wrong. If you spend $500 a month on a train pass and nothing on parking, only $340 of it goes through pre-tax payroll. The other $160 comes out of your after-tax money.
Max both and you exclude $8,160 a year: $4,080 of transit plus $4,080 of parking. That combination is real for park-and-ride commuters who pay for a garage at the station and a rail pass on top of it.
The cap is monthly, and unused headroom does not stack. Skip a month and you do not get $680 of room the next month. You get $340 again.
What counts: transit passes, fare cards, vanpool fares, and parking at or near your workplace or at a park-and-ride lot you commute from. Gas, tolls, mileage, and car maintenance are out, and so are bicycles as of 2026. The qualified bicycle commuting reimbursement was suspended by the 2017 tax law and made permanently dead by P.L. 119-21, so bike reimbursements paid this year are taxable wages.
How a commuter election hits your paycheck
Payroll pulls the election out of your gross wages before federal income tax, Social Security, and Medicare are calculated. Three taxes, not one.
That makes it a stronger pre-tax line than a traditional 401(k). As covered in our piece on how 401(k) contributions affect take-home pay, retirement deferrals dodge income tax but still pay the full 7.65% FICA. A commuter election dodges all of it, the same way an HSA contribution through payroll does.
Per-check deduction at the full $340 monthly transit cap, and at a more typical $150 election:
| Pay frequency | Checks/year | Deduction at $340/mo | Deduction at $150/mo |
|---|---|---|---|
| Monthly | 12 | $340.00 | $150.00 |
| Semimonthly | 24 | $170.00 | $75.00 |
| Biweekly | 26 | $156.92 | $69.23 |
| Weekly | 52 | $78.46 | $34.62 |
One wrinkle for biweekly payroll: 26 checks do not divide evenly into 12 monthly caps, and the statutory limit is monthly. Most administrators level the $4,080 annual amount across all 26 checks rather than front-loading three-paycheck months, which is what the table shows.
The money is not a reimbursement you claim later. In most plans the election funds a commuter debit card restricted to transit merchants and parking operators, or the administrator orders your pass directly each month. That restriction is why gas receipts and toll statements never qualify: the plan can only pay for the specific fringe benefits §132(f) lists.
On your pay stub the line usually shows up coded as TRN, TRANSIT, PKG, or QTFB. If your stub is a wall of abbreviations, our pay stub codes guide decodes the common ones.
At tax time there is nothing to find. The exclusion already happened inside payroll. It shows up as smaller numbers in Boxes 1, 3, and 5 of your W-2, and never appears on your Form 1040 at all.
The real discount: worked math at 12% and 22%
Treat this as a coupon on something you were going to buy anyway rather than as a savings account.
Your discount equals your federal marginal rate plus 6.2% Social Security plus 1.45% Medicare. For most workers that is 19.65% or 29.65%, before state tax.
Example A: single filer, $52,000 salary (12% bracket)
Taxable income after the 2026 single standard deduction of $16,100 is $35,900, which sits inside the 12% bracket ($12,400 to $50,400). Wages are far below the Social Security wage base, so the full 6.2% applies.
Election: $340/month, $4,080/year.
| Tax skipped | Rate | Monthly saved | Annual saved |
|---|---|---|---|
| Federal income tax | 12% | $40.80 | $489.60 |
| Social Security | 6.2% | $21.08 | $252.96 |
| Medicare | 1.45% | $4.93 | $59.16 |
| Combined | 19.65% | $66.81 | $801.72 |
A $340 pass effectively costs $273.19. The $340 leaves your gross pay; the $273.19 is what you actually feel in take-home. On a biweekly check, the $156.92 deduction costs about $126.09 of take-home.
Example B: single filer, $85,000 salary (22% bracket)
Taxable income after the standard deduction is $68,900, inside the 22% bracket ($50,400 to $105,700). Still under the wage base.
| Tax skipped | Rate | Monthly saved | Annual saved |
|---|---|---|---|
| Federal income tax | 22% | $74.80 | $897.60 |
| Social Security | 6.2% | $21.08 | $252.96 |
| Medicare | 1.45% | $4.93 | $59.16 |
| Combined | 29.65% | $100.81 | $1,209.72 |
Same $340 pass, effective cost $239.19. The biweekly deduction costs about $110.39 of take-home.
An employer subsidy is a different animal, and the percentages above do not cover it. If your company pays for part of your pass outright, that employer-paid amount also counts against the same $340 monthly cap, and your own pre-tax election can only fill the gap underneath it. Free parking provided by the employer works the same way, which is why a garage spot worth $200 a month leaves only $140 of pre-tax room.
Run both buckets at the cap in the 22% bracket and you exclude $8,160, which saves $2,419.44 a year. At 19.65% the same election saves $1,603.44.
Three adjustments to your own number
State income tax. Most states with a wage income tax follow the federal exclusion, so add roughly 3 to 6 points. A 22%-bracket filer in a 5% state is at 34.65%, and the $340 pass drops to about $222.19. Nine states do not tax wage income, so there is nothing to add. Pennsylvania runs its own rule (61 Pa. Code §101.6a) that excludes employer-procured transit and parking with no dollar cap.
High earners. The Social Security wage base is $184,500 in 2026. Above it, the 6.2% saving stops. A 32%-bracket filer over the base saves 32% plus 1.45%, so 33.45%, not 39.65%.
Realistic elections. Most riders do not spend $340, and the percentage is what does the work at any election size. A $132 monthly pass at 29.65% saves $39.14 a month, $469.66 a year, which is about three and a half months of free commuting.
Rollover, election changes, and what happens when you quit
This is where commuter benefits get confused with FSAs, and where the rules actually favor you.
There is no annual use-it-or-lose-it deadline. Unused balances roll month to month and year to year while you stay employed. That is a real difference from a dependent care FSA, which forfeits at the end of the plan year. Commuter benefits sit in §132(f), a standalone exclusion, not in a §125 cafeteria plan.
You can change the election monthly, for any reason. No qualifying life event required, unlike the mid-year lock on health insurance premium elections. Most plans set a cutoff date a week or two before the month starts. Overfunded? Turn it down next month.
The money never comes back to you as cash. Treas. Reg. §1.132-9 Q/A-14(d) bars refunding the balance in cash or any form other than a qualified transportation benefit, even if you offer to pay tax on it. The money is spendable on transit and parking or it is not spendable at all.
When you leave, the balance is forfeited. Whatever sits in the account when you separate goes back to the employer after any run-out period, and IRS Information Letter 2019-0002 confirms the rule does not care whether you quit or were fired.
Two practical rules come out of that. Elect what you will actually spend, not what the cap allows. And when you know you are leaving, stop the election the month before your last day and burn down the balance.
Why remote and hybrid workers usually should not max this out
Benefits vendors are selling enrollment, so they rarely say this: for a lot of people the right election is well under $340.
A forfeited balance is a 100% loss. No tax discount offsets that. Losing $340 to avoid 29.65% tax on $340 is a bad trade by a wide margin, and it is exactly what happens to a set-and-forget election on a hybrid schedule.
Size the election to the days you actually commute. Two office days a week at a $6.50 round trip is roughly $56 a month, well under the $340 cap. If your schedule swings, elect the low number and raise it in a month when you know you will be downtown more.
You can run transit and parking at the same time if your commute needs both, like driving to a park-and-ride and taking the train in. But you generally cannot move an overfunded transit balance into parking on your own. The two limits apply separately, and any transfer is a plan-level decision, not an employee one.
There is one exception worth naming. If you are certain you will spend the money, front-loading is harmless, because there is no annual deadline and nothing expires while you are employed. The thing that costs you money is the job change you have not scheduled yet.
The low-election, monthly-adjust approach beats the cap for anyone whose commute is not identical every week.
Which employers have to offer commuter benefits
Any employer can set up a §132(f) plan, and the pre-tax exclusion is available nationwide when they do. About a dozen jurisdictions require the offer.
| Jurisdiction | Employee threshold | Notes |
|---|---|---|
| Berkeley, CA | 10+ | Pre-tax option or employer subsidy |
| Richmond, CA | 10+ | Pre-tax, subsidy, or employer-provided transport |
| New York City | 20+ full-time | Pre-tax transit specifically required |
| New Jersey | 20+ working in NJ | The only statewide mandate |
| Seattle, WA | 20+ worldwide | Pre-tax transit or vanpool required |
| Washington, DC | 20+ | Pre-tax, subsidy, or shuttle |
| San Francisco, CA | 20+ employees total, not just SF staff | Covers employees working 10+ hrs/wk in SF |
| Bay Area (9 counties) | 50+ | Five compliance options |
| Philadelphia, PA | 50+ | Pre-tax option or employer-paid passes |
| Los Angeles, CA | 50+ | Transit or vanpool |
| Illinois (Chicago area) | 50+ in covered geography | Pre-tax transit required |
| Portland, OR | 100+ | Trip-reduction target, not a simple offer mandate |
Two caveats. A mandate requires an offer rather than employer funding, so the money is still yours in most cases. And several jurisdictions let an employer satisfy the rule with a subsidy or a company shuttle instead of a payroll deduction, which means “my city mandates it” does not guarantee the pre-tax option exists on your benefits portal. Check the plan documents, not the ordinance.
Model it against your own paycheck
Percentages are easy. The number you actually want is your net pay with the election versus without it, in your state, at your filing status, stacked on top of your other deductions.
That is what the Salary Calculator app from Stub44 is for. Enter the election as a custom pre-tax deduction with the FICA-exempt flag on, then read the net pay change directly. If you are weighing offers, save two profiles: one job with a $340 transit pass and one with free parking, and compare take-home side by side rather than comparing base salaries and guessing. Our total compensation offer calculator and paycheck deduction checker cover the same ground in the browser, and the gross versus net pay breakdown explains the underlying stack.
Open enrollment is the wrong time to guess. Download Salary Calculator, run your commute cost through it once, and elect the number that matches how you actually get to work.
Frequently Asked Questions
What is the commuter benefit limit for 2026?
$340 per month for transit passes and vanpooling, and a separate $340 per month for qualified parking, per IRS Rev. Proc. 2025-32. That is $4,080 a year per bucket, or $8,160 a year if you use both. They are two separate limits, not one combined $680 pool.
How much does a $340 transit election reduce my paycheck?
Less than $340. In the 12% federal bracket the monthly net-pay drop is about $273.19, and in the 22% bracket it is about $239.19, because the election skips federal income tax plus 6.2% Social Security and 1.45% Medicare. On a biweekly schedule the $156.92 per-check deduction cuts take-home by roughly $126.09 or $110.39 respectively.
Are commuter benefits use it or lose it like an FSA?
Not on an annual basis. Unused balances roll over month to month and year to year for as long as you stay employed, because a commuter benefit is a Section 132(f) exclusion rather than a Section 125 cafeteria plan benefit. The catch is termination: whatever is left when you leave the job is forfeited to the employer.
Can I get my unused commuter benefit money back in cash?
No. Treasury Regulation 1.132-9 prohibits refunding the money in cash or any form other than a qualified transportation benefit, even on a taxable basis. The only way to recover the money is to spend it on eligible transit or parking while you still work there.
Can I change or stop my commuter benefit election mid-year?
Yes, prospectively and usually monthly, for any reason. Commuter benefits are not subject to the cafeteria plan rule that locks an election until a qualifying life event, so most plans let you change the amount each month before a cutoff date.
Do commuter benefits save Social Security and Medicare tax too?
Yes. A qualified transportation election is excluded from federal income tax withholding, Social Security, and Medicare, which is why the combined discount runs 19.65% to 29.65% for most workers before state tax. That is better than a traditional 401(k), which avoids income tax but still pays FICA.
Are bicycle commuting reimbursements still tax free in 2026?
No. The qualified bicycle commuting reimbursement exclusion was suspended by the TCJA through 2025 and permanently eliminated by P.L. 119-21 for tax years beginning after 2025. Bike reimbursements paid in 2026 are taxable wages.
Do I deduct commuter benefits on my tax return?
No. It is an income exclusion, not a deduction. The money never appears on your Form 1040 because it was already removed from Boxes 1, 3, and 5 of your W-2 before the form was printed.