2026 tax year · South Carolina
Delivery and rideshare driver taxes in South Carolina
DoorDash, Uber, Lyft and the rest report your gross and withhold nothing. The gap between that and what you are actually taxed on is mileage, in South Carolina that gap is worth $3,806 in tax.
Take a driver who grossed $42,000 over 18,000 business miles. After mileage at 74.3 cents and the rest of the stack, worked through on the delivery and rideshare driver page $14,505 comes off and $27,495 is left as taxable profit. That profit is what South Carolina and the IRS charge against.
What that leaves you owing in South Carolina
South Carolina uses graduated 2026 income tax brackets topping out at 5.21%, across 2 brackets, on top of federal income tax and self-employment tax.
| Self-employment tax | $3,885 |
| Federal income tax | $756 |
| South Carolina income tax | $508 |
| Total tax | $5,150 |
| Effective rate on gross | 12.3% |
Earning more in South Carolina
A single filer taking the standard deduction, standard mileage method, this work as the only income, the calculator above handles the other filing statuses. Miles rise with earnings, so the deduction rises too, and the effective rate on gross climbs more slowly than it would for someone whose income grew without expenses attached:
| Volume | Gross | Mileage off | Taxable profit | South Carolina tax | Total tax | Rate on gross |
|---|---|---|---|---|---|---|
| Part-time, a few evenings | $15,000 | $4,826 | $10,174 | $188 | $1,626 | 10.8% |
| Steady side income | $42,000 | $13,365 | $28,635 | $530 | $5,417 | 12.9% |
| Full-time dashing | $68,000 | $22,275 | $45,725 | $1,248 | $9,995 | 14.7% |
Switching state opens that state's page.
Enter your numbers and press Calculate to see your 2026 estimate.
South Carolina specifics that change the number
On the 2026 rate itself: two-bracket system starting 2026: 1.99% and 5.21%.
Driving across a South Carolina line
Driving income is sourced to where the wheels were, not where you live. Take a fare or a delivery that ends in the next state and that state can claim the income earned inside it. Most drivers near a border never file the second return, the amounts are small and the platforms do not split earnings by state. But the obligation exists, and it is the state you drove INTO that would come asking.
On $27,495 of profit, what the states around South Carolina would charge:
| State | Its tax | vs South Carolina |
|---|---|---|
| North Carolina | $1,097 | +$550 |
| Georgia | $1,427 | +$880 |
- North Carolina would take $550 more, $1,097 against South Carolina's $547.
- Georgia would take $880 more, $1,427 against South Carolina's $547.
Delivery and rideshare driver tax questions in South Carolina
How much should a South Carolina driver set aside?
About 12.3% of gross on the $42,000 example, $5,150 across self-employment tax, federal income tax and $508 to South Carolina. Set aside from each payout rather than finding it in April.
Does the $42,000 on my 1099-NEC match what South Carolina taxes?
No. South Carolina taxes profit, not gross. After $14,505 of deductions the taxable figure is $27,495, so the South Carolina bill is $508 rather than what gross alone would suggest.