Ranked 7 of 15 states · median $725/mo · CMS PY2026
Licensed Independent Agent · NPN #22052447 · 21 States
A 40-year-old hvac contractor in South Dakota pays a median $725/month for a Silver plan before subsidies — 7th of 15 on cost. The cheapest plan in the state is $512 from Avera in Lincoln. On highest out-of-pocket maximum, South Dakota ranks 12 of 15 for this occupation.
Injury exposure means the number that matters is the out-of-pocket maximum, not the premium. A single ER visit and follow-up can hit that ceiling in one month, so these pages rank states by worst-case annual exposure rather than by monthly cost.
Occupational context: Refrigerant exposure; heat stress; attic and roof falls.
None of that changes your price. ACA plans in South Dakota are community rated — premium varies by age, ZIP code, tobacco use and household size only. Your occupation cannot be used to rate you, decline you, or exclude a condition. What it changes is which plan design is the right bet.
Premium is set by rating area, so a hvac contractor in one South Dakota county can pay materially more than one an hour away. Six counties from across the state, cheapest Silver plan for a 40-year-old:
| County | Cheapest Silver @40 | Issuer | Deductible | Carriers |
|---|---|---|---|---|
| Haakon | $761 | Wellmark of South Dakota | $5,000 | 3 |
| Oglala Lakota | $761 | Wellmark of South Dakota | $5,000 | 3 |
| Minnehaha | $512 | Avera | $6,000 | 2 |
| Hutchinson | $532 | Avera | $6,000 | 2 |
| Clark | $679 | Sanford | $6,000 | 3 |
| Faulk | $679 | Sanford | $6,000 | 3 |
The spread across just these six is $249/month — $2,989 a year for the same metal tier. Statewide the range runs $512 to $882. Coverage by County publishes all 66 South Dakota counties individually.
| South Dakota — worst-case exposure | 2026 |
|---|---|
| Lowest annual out-of-pocket maximum | $0 |
| Highest annual out-of-pocket maximum | $0 |
| Cheapest Gold plan @40 | $559 — Sanford |
| Gold deductible | $2,000 |
| Cheapest Silver @40 | $512 — Avera |
| Cheapest Silver @50 | $715 |
For a hvac contractor, the gap between $0 and $0 in annual out-of-pocket maximum is worth more than any premium difference on this page. One serious injury reaches that ceiling regardless of which plan you picked.
Source: CMS Plan Year 2026 Qualified Health Plan Landscape file. 1,822 plan records across 66 South Dakota counties. Full-price filed rates before premium tax credits — verify at enrollment.
Cheaper for the same coverage: Alabama ($680), Wisconsin ($687), Michigan ($708). More expensive: Oklahoma ($731), Kansas ($765), Florida ($789).
Side-by-side: South Dakota vs Wisconsin · South Dakota vs Michigan · South Dakota vs Oklahoma · South Dakota vs Kansas
This only matters if you can actually choose — you buy in the state where you live, not where you work. If you are a hvac contractor who moved this year, that move is a qualifying life event and opens a special enrollment period.
If you file a Schedule C as a hvac contractor, the categories that usually show up are: Tools, van, EPA certification, liability insurance. The health premium itself is normally an above-the-line deduction under IRC §162(l), which reduces AGI rather than requiring you to itemize. Your CPA should confirm it against your actual situation.
If your household income is above the subsidy range, ACA is not automatically the answer. There are other categories of coverage that may fit, and they work very differently. That is a conversation, not a web page.
The cheapest Silver plan for a 40-year-old in South Dakota is $512 per month from Avera, with a state median of $725. Both figures are full price before premium tax credits; most buyers pay less after subsidies.
It cannot happen on an exchange plan. Rating in South Dakota uses four inputs only: age, ZIP code, tobacco use and how many people are on the policy. Trade, injury history and pre-existing conditions are all excluded from pricing by law.
Yes. Plan types filed for 2026: EPO, HMO, PPO.
South Dakota ranks 7 of 15 states covered here, at a median $725 per month. Indiana is cheapest at $558 and Nebraska is most expensive at $875.
This page compares states. For South Dakota specifically — county-by-county carriers, plan data and enrollment help — I publish that on Coverage by County, including a page written for HVAC Contractors in South Dakota and a blog covering deductibles, subsidies and special enrollment.