Enrollment
Use current CMS enrollment data to understand Marketplace participation without treating plan selections as active enrollment or a guarantee of coverage.
South Dakota Marketplace intelligence
South Dakota ACA Marketplace coverage, explained with current sources.
South Dakota uses HealthCare.gov for Marketplace enrollment. CMS reports 357,144 cumulative 2026 Open Enrollment plan selections across South Dakota counties in the 2026 County-Level Public Use File.
Source: Centers for Medicare & Medicaid Services · Verified September 17, 2026
2026 South Dakota Marketplace50,951 plan selectionsMinnehaha County leads South Dakota with 8,638 selections. CMS county-level OEP data; not a personal quote.
What the South Dakota data can tell you
Financial assistance
Eligibility for premium tax credits depends on current federal rules and household circumstances. CoveragePath verifies rule changes before publishing numeric guidance.
County intelligence
CoveragePath now publishes verified 2026 CMS Marketplace benchmarks for 66 South Dakota counties, including enrollment, premium and APTC measures.
2026 ACA Marketplace data by South Dakota county
Choose your county to review its verified CMS Marketplace enrollment, premium and financial-assistance benchmarks. County figures are historical measures, not a quote or guarantee of eligibility or plan availability.
Aurora County
298 2026 Marketplace plan selections reported by CMS.
Beadle County
835 2026 Marketplace plan selections reported by CMS.
Bennett County
157 2026 Marketplace plan selections reported by CMS.
Bon Homme County
398 2026 Marketplace plan selections reported by CMS.
Brookings County
1,716 2026 Marketplace plan selections reported by CMS.
Brown County
2,332 2026 Marketplace plan selections reported by CMS.
Brule County
389 2026 Marketplace plan selections reported by CMS.
Buffalo County
48 2026 Marketplace plan selections reported by CMS.
Butte County
964 2026 Marketplace plan selections reported by CMS.
Campbell County
180 2026 Marketplace plan selections reported by CMS.
Charles Mix County
571 2026 Marketplace plan selections reported by CMS.
Clark County
594 2026 Marketplace plan selections reported by CMS.
Clay County
607 2026 Marketplace plan selections reported by CMS.
Codington County
2,379 2026 Marketplace plan selections reported by CMS.
Corson County
203 2026 Marketplace plan selections reported by CMS.
Custer County
661 2026 Marketplace plan selections reported by CMS.
Davison County
1,026 2026 Marketplace plan selections reported by CMS.
Day County
646 2026 Marketplace plan selections reported by CMS.
Deuel County
428 2026 Marketplace plan selections reported by CMS.
Dewey County
233 2026 Marketplace plan selections reported by CMS.
Douglas County
278 2026 Marketplace plan selections reported by CMS.
Edmunds County
356 2026 Marketplace plan selections reported by CMS.
Fall River County
378 2026 Marketplace plan selections reported by CMS.
Faulk County
219 2026 Marketplace plan selections reported by CMS.
Grant County
634 2026 Marketplace plan selections reported by CMS.
Gregory County
438 2026 Marketplace plan selections reported by CMS.
Haakon County
199 2026 Marketplace plan selections reported by CMS.
Hamlin County
974 2026 Marketplace plan selections reported by CMS.
Hand County
237 2026 Marketplace plan selections reported by CMS.
Hanson County
239 2026 Marketplace plan selections reported by CMS.
Harding County
210 2026 Marketplace plan selections reported by CMS.
Hughes County
800 2026 Marketplace plan selections reported by CMS.
Hutchinson County
495 2026 Marketplace plan selections reported by CMS.
Hyde County
96 2026 Marketplace plan selections reported by CMS.
Jackson County
207 2026 Marketplace plan selections reported by CMS.
Jerauld County
202 2026 Marketplace plan selections reported by CMS.
Jones County
110 2026 Marketplace plan selections reported by CMS.
Kingsbury County
458 2026 Marketplace plan selections reported by CMS.
Lake County
602 2026 Marketplace plan selections reported by CMS.
Lawrence County
2,053 2026 Marketplace plan selections reported by CMS.
Lincoln County
3,238 2026 Marketplace plan selections reported by CMS.
Lyman County
286 2026 Marketplace plan selections reported by CMS.
Marshall County
374 2026 Marketplace plan selections reported by CMS.
McCook County
398 2026 Marketplace plan selections reported by CMS.
McPherson County
313 2026 Marketplace plan selections reported by CMS.
Meade County
1,783 2026 Marketplace plan selections reported by CMS.
Mellette County
140 2026 Marketplace plan selections reported by CMS.
Miner County
199 2026 Marketplace plan selections reported by CMS.
Minnehaha County
8,638 2026 Marketplace plan selections reported by CMS.
Moody County
420 2026 Marketplace plan selections reported by CMS.
Oglala Lakota County
151 2026 Marketplace plan selections reported by CMS.
Pennington County
5,778 2026 Marketplace plan selections reported by CMS.
Perkins County
271 2026 Marketplace plan selections reported by CMS.
Potter County
227 2026 Marketplace plan selections reported by CMS.
Roberts County
518 2026 Marketplace plan selections reported by CMS.
Sanborn County
205 2026 Marketplace plan selections reported by CMS.
Spink County
468 2026 Marketplace plan selections reported by CMS.
Stanley County
216 2026 Marketplace plan selections reported by CMS.
Sully County
108 2026 Marketplace plan selections reported by CMS.
Todd County
130 2026 Marketplace plan selections reported by CMS.
Tripp County
536 2026 Marketplace plan selections reported by CMS.
Turner County
572 2026 Marketplace plan selections reported by CMS.
Union County
728 2026 Marketplace plan selections reported by CMS.
Walworth County
368 2026 Marketplace plan selections reported by CMS.
Yankton County
981 2026 Marketplace plan selections reported by CMS.
Ziebach County
55 2026 Marketplace plan selections reported by CMS.
Continue your coverage path
Start with eligibility factors, then review savings and Special Enrollment guidance. Final eligibility and plan availability must be verified through the Marketplace.