Live in Georgia, work in South Carolina
State income tax on wages · single filer · tax year 2026
South Carolina takes
$1,662
on wages earned there
Georgia takes
$733
after the credit it gives
Both together
$2,395
state tax for the year
Cost of the line
$0
a year, above working at home
What crossing the line costs
credit covers itGeorgia charges more, so its credit covers everything South Carolina takes. Both states collect; your total does not change. Solid is what you actually pay; the faded part of the Georgia bar is the credit it hands back. State income tax only — federal and payroll tax apply on top, and a city wage tax may too.
Which state taxes you, and what it costs
- Georgia is the dearer of these two states, and that works in your favor here. Whatever South Carolina takes out of your pay comes straight back off your Georgia bill. The total lands at $2,395, which is exactly what you would owe with a job at home. Do not mistake that for being untaxed by South Carolina — it takes $1,662, and Georgia simply covers it.
- This is not one of the country's big crossings. 35,480 jobs in South Carolina are held by people living in Georgia. The tax rules do not care about that — they are the same ones that apply to the busiest routes in the country. What can differ is how used to the paperwork your employer is.
- Both states tax these wages and the commuter pays no more than they would have at home. South Carolina takes its non-resident share first — $1,662 at the reference salary — and Georgia, whose own liability on the same income is the larger of the two, credits that amount in full and collects the balance. The total is $2,395, identical to what an earner living and working in Georgia would owe. ⚠️ The money is split between two treasuries rather than reduced, which matters at filing time: two state returns, not one.
- This is a smaller corridor by national standards — 35,480 jobs in South Carolina held by Georgia residents — but the rules that govern it are the same rules that govern the largest ones. Corridor size changes how familiar an employer's payroll department is with the paperwork, never the tax treatment.
Where the money goes
A $75,000 salary
- Federal income tax$7,670
- Social Security and Medicare$5,738
- State income tax$3,144
- Yours$58,449
| Federal income tax10.23% | $7,670 |
|---|---|
| Social Security and Medicare7.65% | $5,738 |
| State income tax4.19% | $3,144 |
| Yours77.93% | $58,449 |
Which rung you are on
A $75,000 salary
| This rung starts at | $66,500 |
|---|---|
| Next rung starts at | $121,800 |
| Room before it | $46,800 |
Federal only, measured on gross pay — so the first rung is what the standard deduction covers.
The arithmetic, step by step
| South Carolina takes, on wages earned there | $1,662 |
|---|---|
| Georgia charges its residents | $2,395 |
| Less the credit Georgia gives | $1,662 |
| Total state tax | $2,395 |
| If you also worked in Georgia | $2,395 |
| Difference | $0 |
On a reference salary of $60,000 a year, single filer. Both states run progressive schedules, so the figures do not simply scale — use the tool above for your own salary.
What this page does not cover
- What you see here is state tax between Georgia and South Carolina. Cities can charge their own tax on top, and a handful do. That layer is not modeled on this page, so treat these figures as the floor rather than the final bill.
- The figures take the simple case: one job, in South Carolina, worked in person. Money from several states makes the credit a proportion instead of a cap. Working remotely from Georgia can pull you under a different rule entirely, depending on the state.
- The dollars rest on one assumed salary of sixty thousand. Double your pay and they do not simply double, because both states charge more on higher slices of income. What tends to stay put is which side of the Georgia and South Carolina comparison you are on.
- These figures cover the STATE layer only. City and municipal wage taxes sit on top of them and are not included: a commuter into Philadelphia pays its wage tax on top of anything here, and Ohio's municipalities run their own credit system, which this site models in its own families. New York City, by contrast, taxes only its residents, so a commuter into it adds nothing at the city level. Whether South Carolina or Georgia carries a local layer is a separate question from the state arithmetic above.
- The arithmetic assumes all wages are earned in South Carolina and that there is no other income. That matters for the credit: where income comes from several states, Georgia limits the credit to the share of its own tax attributable to the South Carolina portion, computed as a ratio rather than the straightforward cap used above. It also assumes days are worked in South Carolina rather than remotely — several states tax a non-resident's remote days as though they were worked at the employer's location, which reverses the usual expectation and is handled on this site's reciprocity pages.
- Dollar amounts are computed at a stated reference salary of sixty thousand rather than a corridor wage average, which no published source provides per state pair. Because both states' liabilities and the credit between them are functions of the same income, the direction of the Georgia to South Carolina comparison holds at other salaries even though the amounts do not — with one qualification worth stating, that a progressive schedule can change the SIZE of the gap at higher incomes, and in South Carolina's case a bracket crossed on one side and not the other is exactly where that happens.
Questions people ask
Do I pay state tax twice, to Georgia and South Carolina?
Both states tax the same wages, and then one of them backs off. South Carolina taxes what you earn inside it. Georgia taxes you on everything, then subtracts what South Carolina already took, up to the size of its own bill. You end up paying the larger of the two, which is $2,395 a year on this route.
Does working in South Carolina cost me anything extra?
It costs you nothing in tax. $2,395 is what you owe whether you work in South Carolina or at home in Georgia. The only real cost of the crossing is the extra return.
Do I have to file tax returns in both Georgia and South Carolina?
Two returns is the normal outcome here, even when only one state ends up taking anything. South Carolina generally wants to see a non-resident return from people who work there, and Georgia wants your whole picture. It is paperwork rather than extra tax.
What if I work from home in Georgia some days instead of going to South Carolina?
Working from home usually moves that day's pay out of South Carolina and into Georgia alone. A handful of states disagree and tax remote days as if you had commuted. This page assumes you actually travel to South Carolina, so if a lot of your week is at home the split will differ from what you see here.
How is liability allocated between residence and work state on the same wages?
Both jurisdictions assert a claim on the same wages — South Carolina on a source basis, Georgia on residence. The residence state grants a credit for tax paid to the source state, limited to the residence state's own liability on that income. Net combined liability therefore equals the greater of the two liabilities rather than their sum, $2,395 at the reference salary, and the split between the two treasuries is the only thing the credit changes.
Why is the marginal state-tax cost of this crossing zero?
Marginal cost is zero because the binding liability is the residence state's. Georgia's own charge on this income equals or exceeds South Carolina's, so the resident credit absorbs the source-state tax entirely and combined liability equals residence-only liability, $2,395. ⚠️ Zero marginal tax is not zero obligation: a non-resident return may still be required in South Carolina.
What filing obligations arise in each state on this corridor?
Generally two. Georgia requires a resident return reporting all income; South Carolina requires a non-resident return reporting the income sourced to it, which is also the mechanism by which the resident credit is substantiated. ⚠️ A filing obligation is distinct from a liability: a reciprocity exemption or a zero net position removes tax without necessarily removing the return, and the non-resident return is frequently what establishes the credit claimed on the resident one.
How do remote working days affect sourcing between these two states?
Ordinarily wages are sourced to where the services are performed, so days worked remotely from Georgia fall outside South Carolina's jurisdiction and the source-state apportionment shrinks accordingly. ⛔ The exception is the "convenience of the employer" rule, which several states apply: a non-resident's remote days are sourced to the employer's location unless the remote work is required by the employer rather than chosen by the employee. The figures on this page model in-person attendance in South Carolina throughout.