What short-term cover is in Florida
Short-term cover is a limited-duration bridge between plans. It is not ACA cover: it is medically underwritten, it can turn an applicant down or exclude a condition, it does not have to cover essential health benefits, and it cannot be bought with premium tax credits. The national guide to temporary short-term health insurance sets out the product in general; this page sets out what it means in Florida.
The Florida part of the question is the duration and the market: how long a plan can last in Florida, and what the alternatives in Florida are. The duration answer is given in the next section, from the Florida regulator’s own market report. The alternatives answer is the Florida marketplace, covered by the guide to ACA insurance in Florida: Florida has no state exchange, so ACA insurance in Florida is bought through the federal Health Insurance Marketplace, which routes you by ZIP code to the plans available where you live.
How long it lasts in Florida
The federal position has moved twice in two years, and the current position is unsettled. A 2024 federal rule caps new short-term policies sold on or after 1 September 2024 at a 3-month initial contract term, with a maximum total duration of 4 months including any renewal. On 7 August 2025, the Departments of Labor, Health and Human Services and the Treasury announced they will not prioritise enforcement of that cap while a new rule is drafted — so in practice, state law now largely determines how long a plan can last, and durations vary widely by state: some states cap a plan at a few months, others allow a year or longer. Those are federal facts, stated as federal facts, from the national short-term guide.
How Florida applies them is stated by the state regulator: the Florida Office of Insurance Regulation’s 2024 Florida Health Insurance Market Report (p.4) describes short-term limited duration policies as lasting “up to 364 days”. The report gives no separate initial-term or renewal figure, so no initial-versus-renewal split is stated here — and the 364 days is a Florida figure under state law, not the federal cap above. Check the current position on the Florida Office of Insurance Regulation’s pages (floir.com) before buying, and read the policy’s own end date: a plan that can be renewed is not the same as a plan that will be renewed, and a plan that ends mid-treatment leaves the treatment uncovered unless another plan starts the same day.
What it leaves out
Short-term plans do not fall under the Affordable Care Act’s rules, so they do not have to cover pre-existing conditions — they are medically underwritten and can turn an applicant down, or exclude a condition. They do not have to cover essential health benefits: maternity care, mental health and substance-use treatment, and prescription drug cover are often missing or thin. And they cannot be bought with premium tax credits, so the price you see is the price you pay. Those are the national guide’s statements, and they apply in Florida as they apply nationally: the product is the same, and the gaps are the product’s, not the state’s.
The practical consequence is a coverage test, not a price test. Before buying, list the care you expect to need during the gap — an ongoing condition, a prescription, a planned procedure — and check each item against the policy’s exclusions. A plan that excludes the one thing you are most likely to claim is not a bridge; it is a premium paid for cover that does not cover you. The Florida marketplace guide is the comparison point: an ACA plan must cover essential health benefits and cannot turn you down for a pre-existing condition. A short-term claim is tested against the same certificate logic as any other claim - see health insurance claims.
What it costs
No prices are quoted here, as on the national short-term guide. The comparison is total exposure, not a rate table: the premium you pay against what an uncovered event costs. A short-term plan usually has a lower monthly premium than an ACA plan, because the cover is thinner — that is the national guide’s statement, and it is the reason a premium-only comparison misleads: the cheaper premium is cheaper because it covers less.
Run the comparison as a worst case, not as a monthly figure. Add the premium for the whole gap to the deductible and to the cost of any care the plan excludes, and ask what a single uncovered event — an emergency room visit, a short hospital stay — would cost you out of pocket. The health cost estimator on this site compares a monthly premium with expected care costs and an out-of-pocket maximum for a realistic care year, which is the same comparison in tool form. If the worst case is a sum you cannot absorb, the bridge is not doing its job.
Short-term vs ACA in Florida
The Florida marketplace is the comparison. Florida has no state exchange, so ACA insurance in Florida is bought through the federal marketplace, which routes by ZIP code; the Florida marketplace guide explains the route, the subsidies, and what to check before enrolling. An ACA plan must cover essential health benefits, cannot turn you down for a pre-existing condition, and can be bought with a premium tax credit if income qualifies. A short-term plan does none of those things.
When the ACA route beats short-term is straightforward: whenever you can get it. A special enrollment period after a qualifying life event — a job loss is the common one — opens a window outside open enrollment, and the ACA enrollment and subsidies guide explains the windows and the subsidies. If no special enrollment period applies and the gap is short, short-term is the bridge people use — between jobs, waiting for employer cover, or after a move — but it is a bridge with the gaps in the previous section, not a substitute. And if income qualifies, Medicaid eligibility is the third route to check before paying for a bridge at all. Texas short-term rules differ from Florida's - see short-term health insurance in Texas.
Who it suits, and who it should not
It suits a healthy person with a short, defined gap: between jobs with a start date already set, waiting for employer cover to begin, or after a move, with no ongoing condition and no care expected during the gap. The gap has to be short and the health position clear — those are the two conditions, and if either fails, the bridge is the wrong product.
It should not suit anyone with an ongoing condition, anyone expecting care during the gap, or anyone who could get marketplace cover instead. A short-term plan can exclude the condition you already have, leave out the benefit you are most likely to use, and end mid-treatment with no renewal. That is not a criticism of the product — it is what a limited-duration, medically underwritten plan is — but it is the reason the suitability test is a health test first and a price test second.
Worked example
Consider two ILLUSTRATIVE Floridians. The first leaves a job on a Friday with a new employer’s cover starting in six weeks, is healthy, takes no regular prescription, and has no care planned: a short-term plan bridges the six weeks, and the risk is a genuinely unexpected event during a short window. The second leaves the same job with the same six-week gap, but takes a daily prescription and has a follow-up appointment already booked: the short-term plan can exclude the condition, leave the prescription thin or uncovered, and end before the follow-up is resolved — while a special enrollment period on the marketplace would cover both. The gaps are the same length; the right choice is opposite, because the health positions are opposite. These are ILLUSTRATIVE contrasts to explain why suitability is a health test first; they predict no real person’s costs, and no premium figure is asserted for either person.
Illustrative example only — not a fact about any real policy.