Upper Providence Township to Tredyffrin Township
Pennsylvania Act 32 local earned income tax · DELAWARE to CHESTER County · tax year 2026
Home rate
1%
Upper Providence Township, residents
Work rate
0%
Tredyffrin Township, non-residents
You pay
1%
the higher of the two
Cost of the commute
$0
a year, above the home rate
What this commute costs you
no extra local taxUpper Providence Township already charges its residents more than Tredyffrin Township charges commuters, so the home rate governs and the job adds nothing at all. 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
- Live in Upper Providence Township, work in Tredyffrin Township, and your local tax is your home rate: about 1%. That is $600 a year on a sixty-thousand salary. The work location adds nothing. Pennsylvania charges whichever rate is higher, and yours already is.
- Roughly 601 people commute from Upper Providence Township to Tredyffrin Township, which makes this route number 4 out of 8 tracked into that workplace. A normal-sized flow rather than a dominant one.
- Residence controls this pairing: Upper Providence Township levies about 1% on residents, at or above Tredyffrin Township's non-resident rate, so the outcome is the resident rate — about 1%, or $600 at the reference salary. Employers still withhold against the work location's collector, but the amount is unchanged and the residence is the ultimate recipient.
- This flow carries 601 workers, ranking 4 among 8 recorded routes into Tredyffrin Township and 2 of 2 destinations recorded for Upper Providence 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 Providence Township | $600 |
|---|---|
| Working in Tredyffrin Township | $600 |
| Difference | $0 |
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 Providence Township and Tredyffrin Township 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.
- This covers the local tax only. Whatever Upper Providence Township or Tredyffrin Township takes sits on top of state tax, federal tax and Social Security. Those three do not care where you live or work.
- The dollar figures use a flat reference salary of sixty thousand a year. That is a benchmark, not an average for Upper Providence 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 Tredyffrin Township commute is what matters, and it does not change with income.
- A postal address in Upper Providence 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 Tredyffrin Township.
- Pennsylvania's local rule is a greater-of rule, not an additive one: the liability for a Upper Providence Township resident working in Tredyffrin Township 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.
- Only the local earned income tax component is modeled for the Upper Providence Township to Tredyffrin Township commute. State and federal liabilities are constant across Pennsylvania municipalities and are excluded so the municipal differential is visible rather than buried inside a larger total.
- 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 Upper Providence Township to Tredyffrin Township 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 Upper Providence 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 Tredyffrin Township.
Questions people ask
Do I pay local tax twice — once where I work and once where I live?
The rates compete rather than stack. about 1% where you live, about 0% where you work, and you pay the greater of the two.
Does working in a different town cost me anything?
On this route, nothing. You owe exactly what you would have owed working at home — the boundary is real on a map and invisible on your pay stub, which is not true of every pair of towns here.
Which town's rate am I actually paying?
Upper Providence Township sets it. Your residence rate is the larger, so it governs regardless of where the job is.
Is this commute common enough for the numbers to mean anything?
It is a smaller route: 601 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.
The town I work in charges nothing — does that help me?
It does not save you. Tredyffrin Township takes nothing, but Upper Providence Township taxes you as a resident at about 1% regardless of where the job sits.
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 0%); 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.
Why is the marginal cost of this crossing zero?
Marginal liability from working outside the residence jurisdiction is zero on this route. The crossing alters the distribution of revenue between jurisdictions but not the employee's total. ⚠️ This is route-specific and does not generalise to other pairs in the same dataset.
Which district's rate governs on this route?
The residence rate equals or exceeds the work district's non-resident rate and therefore governs. Working outside the residence district does not increase employee liability on this route; it affects only inter-district distribution.
What is the measurement basis for a route of this size?
Route volume is 601 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.
What is the effect of a zero work-district rate?
A zero work-district rate eliminates the source-based claim but leaves residence-based liability intact at about 1%. Residence liability is unaffected by where earnings are sourced.