Upper Merion Township to Philadelphia
Pennsylvania Act 32 local earned income tax · MONTGOMERY to PHILADELPHIA County · tax year 2026
Home rate
0%
Upper Merion Township, residents
Work rate
3.43%
Philadelphia, non-residents
You pay
3.43%
the higher of the two
Cost of the commute
$2,058
a year, above the home rate
What this commute costs you
workplace governsPhiladelphia charges commuters more than Upper Merion Township charges its own residents, so the work rate wins the greater-of test and the difference is real money. You pay the solid bar only — Pennsylvania charges the higher of the two rates, never their sum. Local earned income tax only; state, federal and payroll tax apply on top.
What this commute actually costs
- Here is a surprise for anyone commuting from Upper Merion Township to Philadelphia. Home charges nothing. Work charges about 3.43%. You pay the higher of the two, so you pay the work rate in full. That is $2,058 a year.
- Roughly 815 people commute from Upper Merion Township to Philadelphia, which makes this route number 60 out of 94 tracked into that workplace. A normal-sized flow rather than a dominant one.
- For the Upper Merion Township to Philadelphia commute, the resident rate is zero and the work location's non-resident rate is about 3.43%. Pennsylvania resolves the two by taking the greater, so the effective rate is about 3.43% and the annual charge $2,058 at the reference salary. Withholding is remitted through the work location's collector; the residence receives nothing because it levies nothing.
- This flow carries 815 workers, ranking 60 among 94 recorded routes into Philadelphia and 1 of 1 destinations recorded for Upper Merion Township. The rate outcome above therefore applies to a meaningful but not dominant share of that workplace's inbound commuters.
Where the money goes
A $75,000 salary
- Federal income tax$7,670
- Social Security and Medicare$5,738
- State income tax$2,303
- Yours$59,290
| Federal income tax10.23% | $7,670 |
|---|---|
| Social Security and Medicare7.65% | $5,738 |
| State income tax3.07% | $2,303 |
| Yours79.05% | $59,290 |
The arithmetic, side by side
| If you worked in Upper Merion Township | $0 |
|---|---|
| Working in Philadelphia | $2,058 |
| Difference | $2,058 |
On a reference salary of $60,000 a year. The local tax is flat, so every figure scales with your own pay.
What this page does not cover
- One thing worth being clear about, because it catches people out. You are not charged by both places. Upper Merion Township and Philadelphia do not add their rates together. Pennsylvania picks the higher of the two, and that is what you pay. Adding them would roughly double the bill.
- Only one tax is on this page. It is the local earned income tax that Upper Merion Township and Philadelphia levy. State tax, federal tax and Social Security all still apply. All three are the same wherever in Pennsylvania you work.
- All the dollar amounts rest on one assumed salary. It is stated rather than measured, because nobody publishes average pay for Upper Merion Township. The local tax is a flat percentage. Scale every figure to your own salary and the Philadelphia conclusion holds.
- Two practical cautions. Postal addresses and taxing boundaries do not always agree. Your post may say Upper Merion Township while your taxing municipality is a different one. Pennsylvania publishes an official lookup to settle it. The same caution applies at the Philadelphia end. Philadelphia is a special case too, with its own wage tax.
- Pennsylvania's local rule is a greater-of rule, not an additive one: the liability for a Upper Merion Township resident working in Philadelphia is the higher of the two applicable rates, not their sum. The distinction is worth stating plainly because the additive reading is intuitive and would overstate the charge by roughly a factor of two. What is divided between the municipalities is the remittance, not the worker's liability.
- The scope here is the municipal earned income tax alone. State, federal and payroll taxes are unaffected by the choice between Upper Merion Township and Philadelphia and are therefore outside the model. A total tax position requires adding them; a comparison of the two locations does not.
- Monetary figures derive from a single stated salary assumption; no published wage series covers Pennsylvania municipalities such as Upper Merion Township. The flat structure of the local tax means the Philadelphia comparison is scale-invariant, so the rate difference rather than the dollar difference is the transferable result.
- Two caveats bear on accuracy. First, postal addresses and municipal taxing boundaries diverge frequently in Pennsylvania, so a Upper Merion Township address should be confirmed against the DCED municipal lookup before relying on the Upper Merion Township rate. Second, Philadelphia administers its wage tax outside this framework, with its own resident and non-resident rates and its own credit arrangements, so any pairing touching it should be checked against the city's own schedule.
Questions people ask
Do I pay local tax twice — once where I work and once where I live?
Only once, at the higher rate. Between Upper Merion Township's about 0% and Philadelphia's about 3.43%, the larger governs — the two are never added together.
What does crossing this boundary actually cost me?
Working across the line costs $2,058 a year here. The same salary earned in Upper Merion Township would not carry it.
Which town's rate am I actually paying?
The one where you work. Philadelphia levies more than Upper Merion Township does, so its rate is the one applied and the difference is distributed between them afterwards.
Is this commute common enough for the numbers to mean anything?
It is a smaller route: 815 workers. That affects how representative it is, not whether the tax arithmetic applies — the rules are the same on a quiet road as a busy one.
My own town charges no income tax — so why is any taken?
Living in an untaxed town is not the same as earning in one. Upper Merion Township charges nothing; Philadelphia charges about 3.43% to anyone working within it.
How does Pennsylvania's local earned income tax law allocate liability between two districts?
Pennsylvania's local earned income tax law assigns the higher of the residence rate (about 0%) and the non-resident work rate (about 3.43%); liabilities are never summed. The employer withholds at the governing rate and remits through the work district's collector, which then distributes to the residence district.
What is the marginal local tax cost of this commute?
Marginal annual liability attributable to working outside the residence jurisdiction is $2,058 at the reference salary. This is a tax cost rather than a commuting expense and is not deductible as one. It scales with income and with the rate differential, not with distance traveled.
Which district's rate governs on this route?
The work district's non-resident rate exceeds the residence rate and therefore governs. Withholding occurs at that rate, and distribution between the two districts happens after collection without further employee liability.
What is the measurement basis for a route of this size?
Route volume is 815 workers per Census LODES, above the publication floor but below the dataset's upper quartile. Liability is determined by jurisdictional rates and residence rules alone; commuter volume has no bearing on it and is reported only as context.
How does a zero residence rate interact with a work-district levy?
A zero residence rate removes the residence claim but not the work-district claim. Philadelphia levies about 3.43% on non-resident earnings sourced within it, and with no residence tax there is no credit mechanism to offset it against.