Whitemarsh Township to Philadelphia
Pennsylvania Act 32 local earned income tax · MONTGOMERY to PHILADELPHIA County · tax year 2026
Home rate
1.25%
Whitemarsh Township, residents
Work rate
3.43%
Philadelphia, non-residents
You pay
3.43%
the higher of the two
Cost of the commute
$1,308
a year, above the home rate
What this commute costs you
workplace governsPhiladelphia charges commuters more than Whitemarsh 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
- This commute costs money. Work locally and Whitemarsh Township would charge you about 1.25%. But Philadelphia charges non-residents about 3.43%, and the higher rate applies. The difference is $1,308 a year, for a decision about where the office is.
- Roughly 2,080 people commute from Whitemarsh Township to Philadelphia, which makes this route number 15 out of 94 tracked into that workplace. A normal-sized flow rather than a dominant one.
- The Whitemarsh Township to Philadelphia pairing produces a workplace-driven liability. Against a resident rate of about 1.25%, Philadelphia's non-resident rate of about 3.43% is higher and therefore controls, giving about 3.43% and $2,058 annually. The workplace-attributable increment is $1,308. Workers frequently discover this only through withholding rather than in advance.
- This flow carries 2,080 workers, ranking 15 among 94 recorded routes into Philadelphia and 1 of 1 destinations recorded for Whitemarsh 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 Whitemarsh Township | $750 |
|---|---|
| Working in Philadelphia | $2,058 |
| Difference | $1,308 |
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
- To be explicit, since the arrangement invites confusion. The rates for Whitemarsh Township and Philadelphia are not stacked. Pennsylvania takes the larger one. What is collected then gets divided between the two municipalities. That division does not change what comes out of your pay.
- Everything here is the local earned income tax and nothing else. State income tax applies on top, as do federal tax and Social Security. None of those change when you cross a municipal line between Whitemarsh Township and Philadelphia. This page is about the layer that does.
- The dollar figures use a flat reference salary of sixty thousand a year. That is a benchmark, not an average for Whitemarsh Township. No wage data exists for single municipalities, and inventing one would be worse. Scale the numbers to your own pay. The rate for the Philadelphia commute is what matters, and it does not change with income.
- A postal address in Whitemarsh Township does not prove which municipality taxes you. Boundaries and postcodes disagree often enough here that the state publishes a lookup. Philadelphia is a special case too. Its wage tax sits outside the rules that govern Philadelphia.
- The two rates applicable to a Whitemarsh Township–Philadelphia commute are alternatives, not addends. The statute fixes the employee's liability at the greater of them and then apportions the proceeds, with the residence receiving up to its own rate and the excess passing to the work location. The apportionment is fiscally significant to the municipalities and immaterial to the worker.
- Figures cover the local earned income tax exclusively. Pennsylvania's flat state income tax, federal income tax and FICA apply in addition and are invariant to the Whitemarsh Township–Philadelphia municipal boundary, which is precisely why they are excluded: isolating the layer that responds to the commute is the point of the comparison.
- Dollar amounts are computed against a stated reference salary rather than a municipal wage average, which does not exist for Pennsylvania municipalities in any published source. Because the local tax is flat, the rate is invariant to income and the figures scale linearly — the Whitemarsh Township to Philadelphia differential doubles at twice the salary and halves at half of it.
- Municipal taxing jurisdiction is determined by boundary rather than by postal address, and the two diverge frequently enough in Pennsylvania that the DCED lookup should be treated as authoritative for Whitemarsh Township. Philadelphia is additionally outside this regime, administering its own wage tax on residents and non-residents under separate authority, so it does not follow the treatment described for Philadelphia.
Questions people ask
Do I pay local tax twice — once where I work and once where I live?
No — you pay the higher of the two rates and never the sum. Whitemarsh Township levies about 1.25% on residents and Philadelphia levies about 3.43% on people who work there; whichever is larger is what you owe, and your employer withholds it.
What does crossing this boundary actually cost me?
$1,308 a year more than if you worked where you live. It is not a commuting charge and it buys you nothing — it is what falls out of two jurisdictions both having a claim and only one of them yielding.
Which town's rate am I actually paying?
The one where you work. Philadelphia levies more than Whitemarsh Township does, so its rate is the one applied and the difference is distributed between them afterwards.
Is this a common enough commute to be worth modeling?
Yes — 2,080 people make this exact journey, according to the federal employment survey that tracks where workers live against where they work. Routes below a volume floor are not published, so a page existing here means the commute is real and measured.
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 1.25%) 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 $1,308 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 basis for including this route?
Route volume is 2,080 workers, sourced from Census LODES origin-destination data. Pairs below the publication threshold are excluded rather than imputed, so page existence reflects measured commuting volume.