North Carolina vs South Dakota Paycheck Comparison 2026

At a $100,000 salary, South Dakota results in $3,990 more annual take-home pay. North Carolina has a flat state income tax of 3.99%. All taxable income is taxed at the same rate. South Dakota has no state income tax. Residents pay only federal income tax, Social Security, and Medicare.

The difference depends on salary. At $50,000, the gap is $1,995/yr. At $150,000, it grows to $5,985/yr. At $300,000, the difference is $11,970/yr.

Yes. Federal income tax, Social Security, and Medicare are the same in every state. Only state income tax differs. This calculator shows the combined effect of federal and state taxes on your take-home pay.

South Dakota is cheaper to live in. Cost of living in North Carolina is 2% higher than in South Dakota. North Carolina's Regional Price Parity is 93.7 and South Dakota's is 91.8 (US average = 100).

Yes. South Dakota has a lower cost of living than North Carolina (index 91.8 vs 93.7). Housing is typically the biggest difference between the two states.

Yes. North Carolina has a higher cost of living (index 93.7) compared to South Dakota (index 91.8). The national average is 100. Housing costs are typically the largest driver of the difference.

At a $100,000 salary, take-home pay of $75,190 in North Carolina has the purchasing power of $76,746 in South Dakota terms. Conversely, $79,180 in South Dakota equals $77,574 in North Carolina terms. After adjusting for both taxes and cost of living, South Dakota comes out ahead.

The overall cost of living is 2% different between North Carolina and South Dakota. Living costs are 6% below the national average Living costs are 8% below the national average After taxes and cost of living, South Dakota gives you more purchasing power on a $100,000 salary.