County index
All counties in South Dakota
66 counties tracked (66 with GDP, ranked by GDP where available, BEA 2025). The South Dakota page shows the top 24 alongside the rest of the state's economy.
1Minnehaha$22.4B2Lincoln$8.8B3Pennington$8.7B4Brown$3.2B5Brookings$3.1B6Union$2.3B7Codington$2.1B8Lawrence$1.8B9Yankton$1.8B10Davison$1.7B11Hughes$1.7B12Meade$1.3B13Beadle$1.2B14Lake$934.4M15Clay$877.1M16Grant$831.0M17Turner$612.7M18Charles Mix$599.6M19Roberts$563.0M20Hutchinson$555.5M21Deuel$553.0M22Spink$549.1M23Moody$485.8M24Butte$474.8M25Marshall$453.8M26Oglala Lakota$432.7M27Hamlin$424.8M28McCook$406.2M29Custer$397.6M30Day$380.7M31Fall River$372.0M32Kingsbury$370.0M33Tripp$353.2M34Clark$337.4M35Brule$335.7M36Walworth$319.3M37Todd$312.8M38Bon Homme$284.4M39Hand$282.4M40Dewey$270.6M41Douglas$269.0M42Edmunds$257.3M43Gregory$237.7M44Hanson$217.2M45Lyman$194.3M46Stanley$186.1M47Miner$176.7M48Perkins$175.6M49Hyde$173.0M50Jerauld$171.8M51Faulk$169.3M52Sanborn$157.6M53Aurora$155.8M54Potter$149.2M55Bennett$142.7M56McPherson$141.0M57Haakon$132.8M58Corson$121.1M59Sully$108.4M60Jackson$107.2M61Campbell$103.5M62Buffalo$95.5M63Harding$90.7M64Jones$85.5M65Mellette$71.1M66Ziebach$56.1M
GDP: BEA (2025), USD-normalized, county level. Counties without a published GDP figure are ranked by population and labeled accordingly.