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Facts and figures about
Buffalo County, South Dakota
1,923
County Population
Gann Valley
County Seat
471 sq mi
County area
4.50%
Buffalo County sales tax rate
😵💫 Smart CPAs are accessible and affordable, but there's only 1 South Dakota CPA for every 300 residents.
😓 19 million taxpayers filed late last year. Smart CPAs can help taxpayers be prepared.
😨 Smart CPAs can help the 30 million Americans who miss tax deductions each year.
😣 Smart CPAs can put an end to the overpaying on taxes that half of Americans do every year.
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South Dakota State Income Tax Rates & Brackets for 2023
The following tables represents South Dakota's income tax rates and tax brackets:
SINGLE FILER
Brackets
Rates
n.a
none
MARRIED FILING JOINTLY
Brackets
Rates
n.a
none
Filing Status
Standard Deduction Amt.
Single
n.a.
Couple
#VALUE!
Buffalo county Sales Tax Rates for 2023
City
Sales Tax Rate
Tax Jurisdiction
Fort Thompson
4.50%
Hyde County Crow Creek Special Jurisdiction Sp
Gann Valley
4.50%
Buffalo
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