Illinois now runs its own marketplace, but that's one of five realistic paths to coverage here. This walks all of them.
Getting covered in Illinois means choosing between five distinct lanes: the ACA Marketplace (through Get Covered Illinois, the state-run exchange), off-exchange carrier-direct plans, medically underwritten coverage, short-term medical, and small-group plans for owners with employees.
The sorting logic is short. Subsidy? Take the Marketplace. No subsidy but healthy? Price an underwritten plan against the unsubsidized option before you commit. Neither? An off-exchange ACA-compliant plan protects pre-existing conditions at full price. Everything else is a refinement.
Illinois recently took control of its own marketplace, moving off Healthcare.gov to a state-based exchange. It's a real improvement in service, and it still only displays one slice of the market: on-exchange plans.
Off-exchange coverage, medically underwritten private plans, and small-group options never appear on that screen. For Chicago's enormous population of consultants, agencies, trades, and small firms, the cheapest workable answer is frequently in one of those unlisted lanes.
Every state's market has its own plumbing. Here is Illinois's, in three pieces that affect which lane can even apply to you.
Illinois transitioned to its own state-based exchange, Get Covered Illinois, taking over from Healthcare.gov. Federal subsidy rules are unchanged; the storefront and customer support are what moved to the state. Chicago-area rating regions price differently from downstate.
Illinois expanded Medicaid, so adults up to roughly 138% of the federal poverty level generally qualify, and the state exchange screens for it during the same application. Below that line, Medicaid almost always beats anything you could buy privately.
Health insurance in Illinois is regulated by the Illinois Department of Insurance, and carriers file their rates by rating area, which is why the same plan prices differently across Chicago, Aurora, Naperville, Rockford, and Springfield. Broker compensation is built into those filed rates, so working with us costs you nothing extra in any lane.
Every lane below is real coverage sold in Illinois today. What differs is who each one prices well for, and what it quietly leaves out. For the deep national version of this comparison, see our full coverage guide.
Bought through Get Covered Illinois, and it's the only place premium tax credits exist. Guaranteed issue regardless of health. When a Illinois household qualifies for a real subsidy, we place them here and the conversation is short; watch mainly for network breadth on the cheapest tiers.
Same ACA rulebook, no exchange middleman, no subsidy. A full-price lane for households past the credit range, occasionally the only way to reach a particular carrier or PPO-style network in parts of Illinois.
Health questions up front, real underwriting, and the possibility of a no. In exchange, healthy approved applicants frequently land well below unsubsidized Marketplace pricing for comparable major medical. This is the most under-shopped lane in Illinois, because nobody on the exchange side ever mentions it.
Built for gaps: a job change, a missed enrollment window, the months before a group plan starts. Premiums run low and exclusions run wide, no pre-existing conditions, typically no maternity. Use it as a bridge in Illinois, never as the long-term answer.
With employees on payroll, group lanes open: classic small group, level-funded (with potential surplus refunds), and ICHRA reimbursement models. Often cheaper per covered life than everyone buying individually. Details in the group health insurance in Illinois pages.
Full-price Marketplace premiums are the market's ceiling, and self-employed buyers above the subsidy line get quoted the ceiling first. Pricing an underwritten plan alongside it takes one extra conversation and regularly changes the monthly number substantially for healthy applicants.
Chicago alone holds one of the country's densest concentrations of independent professionals and single-owner firms, the exact population that gets quoted full sticker price and never hears about underwriting. If underwriting isn't realistic for your health history, the comparison still earns its keep: it confirms the ACA lane is right, at which point the job becomes picking the best guaranteed-issue plan instead of the first one.
If you employ people in Illinois, compare the group lanes before settling anything individually: small group, level-funded, and ICHRA models each beat individual buying in the right situation, and the business deducts what it contributes. We keep the full breakdown at our Illinois group health insurance guide.
Anyone quoting one number for all of Illinois is guessing: carriers file rates by rating area, so Chicago, Aurora, Naperville, Rockford, and Springfield each carry their own pricing, and age and subsidy status move the number further.
What holds statewide is the ordering: subsidized Marketplace lowest, unsubsidized Marketplace highest, healthy-applicant underwritten plans usually in the middle. The only honest cost answer is a quote against your actual age, county, and income.
No. Illinois runs its own state-based exchange, Get Covered Illinois, which handles ACA Marketplace enrollment for Illinois residents instead of Healthcare.gov.
The federal subsidy rules are identical; only the storefront differs. Off-exchange, medically underwritten, and group plans are not sold there, which is why the exchange never shows the whole market.
Illinois moved to its own state-based exchange, Get Covered Illinois, taking over enrollment from Healthcare.gov. Existing enrollees were transitioned rather than having to start from scratch.
Subsidy eligibility rules did not change; they are federal. What changed is where you shop and who supports you through it.
Yes. The credit doesn't care whether income is W-2 or 1099; it cares about your modified adjusted gross income against the year's thresholds for your household size.
Because self-employment deductions reduce MAGI, the subsidy check surprises people in both directions. We run it first for every self-employed household, before quoting any lane, because a real credit rewrites the comparison.
No subsidy means you pay filed rates in every lane, so the winner comes down to underwriting. Pass it, and the underwritten lane usually prices well under the unsubsidized Marketplace for a healthy household.
Fail it or skip it, and ACA-compliant coverage at full price is the sound choice, since it must take you and must cover pre-existing conditions. Either way, deciding with both quotes in hand beats defaulting.
Illinois expanded Medicaid, so adults up to roughly 138% of the federal poverty level generally qualify, and the state exchange screens for it during the same application. Below that line, Medicaid almost always beats anything you could buy privately.
Above that eligibility line, the decision moves to the subsidy and underwriting questions covered on this page.
Begin at our Illinois group health insurance page: it compares traditional group, level-funded, and ICHRA head-to-head for Illinois businesses, including when each one is the wrong answer.
From there, a basic census is all we need to turn the theory into side-by-side numbers, and the business deducts whatever it contributes.
Now that the Illinois lanes make sense, the remaining question is which one wins for your household. Bring us the basics, age, county, income, health, and we'll come back with real side-by-side quotes, not a pitch for one product.
If our honest recommendation is that you'd be better off going through Get Covered Illinois on your own, we'll tell you. Quotes are non-binding and based on the information you provide.