Upper Southampton Township to Philadelphia
Pennsylvania Act 32 local earned income tax · BUCKS to PHILADELPHIA County · tax year 2026
Home rate
1%
Upper Southampton Township, residents
Work rate
3.43%
Philadelphia, non-residents
You pay
3.43%
the higher of the two
Cost of the commute
$1,458
a year, above the home rate
What this commute costs you
workplace governsPhiladelphia charges commuters more than Upper Southampton 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
- Where you work costs more than where you live here. Upper Southampton Township charges residents about 1%. Philadelphia charges non-residents about 3.43%. You pay the higher one. That is $2,058 a year, or $1,458 more than working at home would cost.
- Upper Southampton Township is one of 94 places sending workers into Philadelphia, ranking 25 by size with about 1,550 commuters. It is Upper Southampton Township's 1 destination of 1.
- On the Upper Southampton Township to Philadelphia commute the work location governs. Upper Southampton Township's resident rate is about 1% and Philadelphia's non-resident rate is about 3.43%; Pennsylvania's greater-of test therefore fixes the effective rate at about 3.43%. At the reference salary that is $2,058, of which $1,458 is attributable to the workplace. The residence collects its own rate and the excess is remitted to the work location.
- Across 94 inflows to Philadelphia tracked here, Upper Southampton Township ranks 25 at 1,550 workers, and this is that municipality's 1 destination of 1. Rate and volume are independent: a large catchment is not necessarily a high-rate one, and the two rankings frequently disagree.
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 Southampton Township | $600 |
|---|---|
| Working in Philadelphia | $2,058 |
| Difference | $1,458 |
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 Upper Southampton 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 Upper Southampton Township and Philadelphia. This page is about the layer that does.
- Sixty thousand a year is a benchmark. It is not a guess at what people in Upper Southampton Township earn. No published wage figure exists for single municipalities. The rate is the durable part of this page. The dollars scale straight up and down with whatever you earn in Philadelphia.
- Two practical cautions. Postal addresses and taxing boundaries do not always agree. Your post may say Upper Southampton 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.
- The two rates applicable to a Upper Southampton 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 Upper Southampton 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.
- The reference salary is a stated benchmark, not an estimate of Upper Southampton Township earnings, for which no municipal-level published source exists. The local earned income tax is proportional, so all dollar figures for the Philadelphia commute scale linearly with income and the rate comparison holds at every salary.
- Two caveats bear on accuracy. First, postal addresses and municipal taxing boundaries diverge frequently in Pennsylvania, so a Upper Southampton Township address should be confirmed against the DCED municipal lookup before relying on the Upper Southampton 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?
No — you pay the higher of the two rates and never the sum. Upper Southampton Township levies about 1% 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?
About $1,458 a year. That is the gap between this commute and an identical job in Upper Southampton Township, and it exists purely because the boundary sits between them.
Which town's rate am I actually paying?
The one where you work. Philadelphia levies more than Upper Southampton 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?
It is. 1,550 workers travel this pair, per the federal origin-destination survey; smaller routes fall below the publication floor and get no page.
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%) 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 $1,458 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 1,550 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.