Dayton to Trotwood
Ohio municipal income tax, Chapter 718 framework · credit set by Dayton ordinance · tax year 2026
Work city takes
2.75%
Trotwood, on income earned there
Home city charges
2.5%
Dayton, residents
Credit back
$1,500
capped by the ceiling
Cost of the commute
$150
a year, above working at home
What it costs you
ceiling bindsDayton's credit stops at its ceiling, so the rest of its own tax still applies. Solid is what you pay; the faded part of the Dayton bar is the credit it hands back. Municipal income tax only — state, federal and payroll tax apply on top, and an Ohio school district income tax may too.
What this commute actually costs
- A credit with a ceiling is not a full credit. Dayton hands back $1,500 of what Trotwood took and then stops, because its own rules cap the credit at about 2.5% of income. You make up the difference yourself. Over a year that difference is $150 you would not owe if you worked where you live.
- This is the only route into Trotwood large enough to show up in the data. About 663 people travel it from Dayton. Other people commute there too. Their numbers are simply too small to be counted separately.
- The credit here is real but bounded. Dayton allows residents about 100% of tax paid to another municipality, subject to a ceiling of about 2.5% of income, and on this pairing it is the ceiling rather than the share that binds. Trotwood withholds $1,650 at about 2.75%; Dayton returns $1,500 of that and collects the remainder of its own about 2.5% resident levy. The workplace accordingly costs $150 above the home-only position, against a total of $1,650.
- Within this dataset Trotwood draws a single recorded commuting flow of qualifying size — the one from Dayton, carrying roughly 663 workers. That reflects the reporting floor rather than the labor market: smaller flows certainly exist and fall below the threshold at which Census origin-destination statistics are published. No ranking against sibling routes is therefore available for this workplace.
Where the money goes
A $75,000 salary
- Federal income tax$7,670
- Social Security and Medicare$5,738
- State income tax$1,346
- Yours$60,246
| Federal income tax10.23% | $7,670 |
|---|---|
| Social Security and Medicare7.65% | $5,738 |
| State income tax1.79% | $1,346 |
| Yours80.33% | $60,246 |
The arithmetic, step by step
| Trotwood takes, on income earned there | $1,650 |
|---|---|
| Dayton charges residents | $1,500 |
| Less the credit Dayton gives back | $1,500 |
| Total local tax | $1,650 |
| If you also lived in Trotwood | $1,500 |
| Difference | $150 |
On a reference salary of $60,000 a year. Both rates and the credit ceiling are shares of income, so every figure scales with your own pay.
What this page does not cover
- Do not add the two rates up, and do not assume the bigger one simply wins. Neither is how Ohio works. Both Trotwood and Dayton charge you. Dayton may then hand back what Trotwood took, or part of it, or none of it. Everything on this page turns on which of those it does.
- One thing to keep in mind. Ohio does not require Dayton to give any credit at all. That choice sits with the city, and cities revisit it. A vote in Dayton could change what this commute to Trotwood costs you, with no change in the law itself.
- Ohio has a second local tax that is not on this page. Some school districts levy their own income tax. It depends on where you live, not on your job in Trotwood, and the credit from Dayton does not touch it. If your district charges one, add it to everything here.
- Do not read this as your whole tax bill. It is the part that answers to the commute between Dayton and Trotwood. State and federal tax carry on regardless, unchanged by which side of a city line your desk is on.
- Every dollar amount here uses a salary of sixty thousand a year. It is a benchmark, not a guess at what people in Dayton earn, because nobody publishes average pay for single municipalities. Scale the figures to your own salary. The rates and the credit work the same way at any income, so the Trotwood conclusion holds.
- Two misreadings bracket the correct answer and both are common. Ohio does not simply add the two rates together, which would overstate the charge; nor does it apply only the higher of them, which is Pennsylvania's rule and would understate it wherever the credit is partial. Trotwood taxes what is earned within its boundaries, Dayton taxes its residents on everything, and Dayton then credits some, all or none of what Trotwood collected. The credit is the entire mechanism, and it is set by Dayton rather than by the state.
- The credit rule modeled here is Dayton's own, adopted by ordinance and amendable by Dayton alone. Ohio's uniform framework governs definitions, filing and withholding; it does not compel any municipality to credit tax paid to another. A council vote in Dayton can therefore change every figure on this page without anything altering in Trotwood or in state law, which is a materially different exposure from a rate set by statute.
- Ohio school district income tax is a separate levy from municipal income tax and is excluded from these figures. It is imposed by school district of residence rather than by municipality, it is unaffected by employment in Trotwood, and no municipal credit applies to it. A resident of Dayton whose school district levies one owes it in addition to everything shown here, which is why the totals on this page are a municipal position rather than a complete local one.
- Only municipal income tax is modeled. Ohio's state income tax, federal income tax and payroll taxes all apply in addition and are invariant to the boundary between Dayton and Trotwood, which is precisely why they are excluded: isolating the layer that responds to the commute is the point of the comparison. A complete tax position requires adding them; a comparison of the two locations does not.
- Dollar figures are computed against a stated reference salary of sixty thousand rather than a municipal wage average, which no published source provides for Ohio municipalities. Both rates and the credit ceiling are proportional to income, so every figure scales linearly: the Dayton to Trotwood differential doubles at twice the salary and halves at half of it, and the rate relationship holds at every level. The one caveat is that whether the ceiling binds at all is itself scale-invariant here, because it too is expressed as a share of income rather than as a fixed dollar cap.
Questions people ask
Do I pay local tax twice — once where I work and once where I live?
Two claims, one partly canceled. Trotwood takes about 2.75% because you work there, Dayton charges about 2.5% because you live there, and the home city credits some of the first against the second.
What does crossing this boundary actually cost me?
$150 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.
Is this commute common enough for the numbers to mean anything?
663 people travel it. Volume decides whether a route gets published at all, never what the tax on it is.
How does a resident credit allocate liability between two municipalities?
Both jurisdictions assert a claim: Trotwood on the basis of work location at about 2.75%, Dayton on residence at about 2.5%. The residence municipality grants a credit for tax paid to the work municipality, commonly capped as a share of income. Net liability is the residence tax less that credit, floored at zero, plus the work tax.
What is the marginal local tax cost of this commute?
Marginal annual liability attributable to working outside the residence jurisdiction is $150 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.
What is the measurement basis for a route of this size?
Route volume is 663 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.