Compare taxes and see how much you save moving from South Dakota to Wyoming
Both South Dakota and Wyoming have no state income tax (0%), making them two of the most tax-friendly states. However, Wyoming has significantly lower property taxes (0.56% vs SD's 1.14%) and lower sales tax (5.36% vs 6.40%). Overall, Wyoming offers slightly lower taxes, while South Dakota offers better amenities (Sioux Falls metro) and more job opportunities. Both states attract remote workers, retirees, and those fleeing high-tax states.
No Income Tax
Constitutional prohibition
No Income Tax
Constitutional prohibition
At $100,000 income:
That is $0/month back in your pocket!
| Income | SD Tax | WY Tax | Savings | 10-Year |
|---|---|---|---|---|
| $50,000 | $0 | $0 | $0 | $0 |
| $100,000 | $0 | $0 | $0 | $0 |
| $200,000 | $0 | $0 | $0 | $0 |
| $500,000 | $0 | $0 | $0 | $0 |
CountryTaxCalc.com is reader-supported. When you use our partner links, we may earn a commission at no cost to you. This helps us provide free tax calculators and comparison tools. Learn more about our affiliate partnerships
★ 4.8 verified reviews · 3,758 reviews
Moving between South Dakota and Wyoming? Both states have 0% income tax but different residency requirements. Get matched with a CPA who understands zero-tax state planning.
⚠ Not for simple single-state returns. Free filing is fine for straightforward W-2 situations.
Get Matched With a CPA →Property and sales taxes. Wyoming has much lower property tax (0.56% vs SD 1.14%). On a $500k home, WY pays $2,800/year vs SD $5,700/year—difference of $2,900/year. WY also has lower sales tax (5.36% vs 6.40%). Total tax advantage: WY saves ~$3,000/year. However, SD has better job market (Sioux Falls) and lower housing costs (12% cheaper overall).
Mineral revenue. Wyoming generates massive revenue from oil, gas, and coal extraction on state and federal lands. This revenue funds state services, reducing need for property/income taxes. SD doesn't have significant mineral resources, so relies more on property/sales taxes. WY's low tax rates are sustainable as long as energy demand continues.
South Dakota wins for remote workers: better internet infrastructure (Sioux Falls fiber), more amenities (restaurants, shopping, healthcare), lower housing costs (12% cheaper), and proximity to Minneapolis (3.5 hours). Wyoming appeals to those who prioritize outdoor recreation (Yellowstone, Grand Tetons) and don't mind isolation. Both have 0% income tax—perfect for high earners.
Very little direct migration—only 147 people moved SD → WY and 132 moved WY → SD in 2023. Both states primarily gain residents from California, Illinois, and New York. SD growing faster (+8.5% vs WY +2.3%) due to Sioux Falls job growth. WY population relatively stable. Choose based on lifestyle preferences (amenities vs outdoor recreation).