Open enrollment for 2027 health insurance coverage begins November 1, 2026. That might sound like it's months away, but if the past year taught Utah families anything, it's that waiting until the last minute can cost you thousands.
After the enhanced ACA subsidies expired in December 2025, premiums more than doubled for the average subsidy recipient nationwide — jumping from $888 to $1,904 per month, according to KFF. Here in Utah, marketplace rates climbed an average of 14.2%, and two carriers either left the state entirely or dramatically reduced their coverage areas.
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The families who fared best? The ones who planned ahead.
This guide walks you through exactly what to do between now and November 1 so you can lock in the best coverage at the lowest cost for your family in 2027.
Why This Open Enrollment Is Different
If you've been auto-renewing your health insurance plan for the past few years without much thought, 2027 is the year to stop that habit. Here's why:
Carrier Shake-Ups in Utah
Aetna exited Utah's individual marketplace entirely at the end of 2025. Molina Healthcare contracted from statewide availability down to just Washington and Iron Counties — leaving roughly 16,620 members scrambling for new coverage.
For 2027, six carriers will offer marketplace plans in Utah:
- SelectHealth — Available in all Utah counties, the dominant carrier with approximately 278,000 members
- Regence BlueCross BlueShield of Utah — The primary PPO option for those who want out-of-network flexibility
- University of Utah Health Plans — Strong option with approximately 150,000 members, especially along the Wasatch Front
- BridgeSpan Health Company — Available in select counties
- Molina Healthcare of Utah — Limited to Washington and Iron Counties only
- Imperial Health Plan of the Southwest — Available in select southern Utah counties
If your current carrier left or reduced coverage, you must actively choose a new plan. Auto-renewal won't save you — it could leave you uninsured.
The Subsidy Landscape Has Changed
The enhanced premium tax credits that kept marketplace premiums affordable from 2021 through 2025 are gone. The Urban Institute confirmed that 4.8 million Americans became uninsured in 2026 as a direct result — a 21% spike in the national uninsured population.
In Utah, about 77% of marketplace enrollees receive premium tax credits, with average monthly savings of $485. But those subsidies are now calculated under the original, less generous ACA formula. That means your subsidy amount may have changed significantly from last year.
Young adults were hit hardest nationally — adults aged 19 to 34 accounted for nearly half (2.3 million) of the newly uninsured. If you have adult children or are a young professional in Utah, this enrollment period demands your full attention.
Rate Increases Are Real
Utah's weighted average rate increase of 14.2% for 2026 was driven by three factors: the subsidy expiration, rising medical and prescription drug costs, and risk pool changes from carrier exits. While 2027 rates haven't been finalized yet, experts expect continued upward pressure.
The bottom line: the plan that was cheapest last year may not be cheapest this year, and the plan that covered your doctors last year may have changed its network.
Your 3-Month Open Enrollment Preparation Timeline
August–September: Gather and Assess
Step 1: Estimate Your 2027 Household Income
Your subsidy is directly tied to your income. Gather pay stubs, W-2s, or self-employment income records. Note any expected changes — new job, raise, spouse returning to work, retirement. Include investment income, rental income, and Social Security benefits.
Use HealthCare.gov's income estimator to get a rough subsidy calculation. Even a small change in income can shift your subsidy by hundreds of dollars per month.
Step 2: Audit Your Current Coverage
Pull out your current plan's Summary of Benefits and Coverage (SBC) and note your monthly premium, annual deductible (individual and family), out-of-pocket maximum, copays for primary care, specialists, and urgent care, prescription drug tier and costs, and network type (HMO, PPO, EPO).
Step 3: List Your Healthcare Needs
Create a simple document listing every doctor, specialist, and therapist your family sees, all current prescriptions (drug name, dosage, frequency), any planned procedures for 2027, preferred hospitals and urgent care facilities, and mental health providers.
October: Compare and Decide
Step 4: Review Your Plan Renewal Notice
Your current carrier will send a renewal notice in early-to-mid October. Read it carefully — don't just glance at the premium. Look for premium changes, network changes, formulary changes, and benefit changes.
Step 5: Compare Plans Across All Carriers
This is the step most people skip — and it's the one that saves the most money. When comparing, weigh total annual cost — not just the monthly premium. A plan with a $200/month premium and a $6,000 deductible could cost you more than a plan with a $350/month premium and a $1,500 deductible if you use healthcare regularly.
Use this formula: (Monthly premium x 12) + Expected out-of-pocket costs = True annual cost
Step 6: Verify Provider Networks
For each plan you're considering, check if your primary care doctors, specialists, preferred hospitals, and prescriptions are in-network and on the formulary. Don't rely on last year's provider directory — networks change every year. Call your doctor's office directly.
November 1–December 15: Enroll
Step 7: Enroll Early
Open enrollment runs from November 1 through at least December 15, 2026. A federal judge vacated a rule shortening the enrollment window in June 2026, and an appeal could change the deadline — so don't gamble on extra time. Enrolling by December 15 locks in a January 1, 2027 coverage start date.
Step 8: Double-Check Your Application
Before you submit, verify every family member's information, confirm your income estimate is accurate, review your selected plan one final time, and set up autopay to avoid accidentally lapsing your coverage.
5 Costly Mistakes Utah Families Make During Open Enrollment
1. Auto-Renewing Without Reviewing. After 14.2% rate increases and carrier exits, last year's best plan could be this year's worst deal. Always shop around.
2. Underestimating Income. If your actual income exceeds your estimate, you'll owe back excess subsidies at tax time. Be conservative and accurate.
3. Ignoring Network Changes. Your doctor dropping out of network mid-year means paying out-of-network rates — or switching providers mid-treatment.
4. Choosing the Lowest Premium Without Calculating Total Cost. A Bronze plan with a $9,000 deductible is only a good deal if you never use healthcare. For families with regular medical needs, a Silver plan with cost-sharing reductions often saves thousands.
5. Missing the Deadline. Outside of open enrollment, you can only enroll with a qualifying life event. Miss the window and you're uninsured until 2028.
Do You Qualify for a Special Enrollment Period?
You don't have to wait until November if you've experienced a qualifying life event in the past 60 days:
- Lost employer-sponsored coverage (job loss, hours reduced)
- Got married or divorced
- Had a baby or adopted a child
- Moved to a new state or county
- Aged off a parent's plan (turning 26)
- Lost Medicaid or CHIP eligibility
Why Working With an Agent Saves You Money (and Stress)
Here's what most people don't realize: working with a licensed insurance agent costs you nothing. Zero. Agent commissions are built into plan premiums whether you use an agent or not — so enrolling on your own doesn't save you a dime.
What an agent does save you:
- Time: Instead of comparing dozens of plans across six carriers, your agent narrows it down to the 2-3 best options for your family
- Money: Agents know which plans have the best value based on your healthcare usage, income, and provider preferences
- Mistakes: An experienced agent catches income estimation errors, network mismatches, and coverage gaps before they become expensive problems
- Ongoing support: If you have a claim issue, billing dispute, or need to change plans mid-year, your agent advocates for you
Start Your Open Enrollment Prep Today
Don't wait until November when phone lines are jammed and appointment slots are full. The Insurance Box helps Utah families navigate open enrollment every year — and this year, with all the carrier changes and subsidy shifts, expert guidance matters more than ever.
Take our 60-second quiz to see what type of coverage fits your family, or book a free consultation with one of our licensed agents. We'll review your current plan, compare every option available in your county, and make sure you're getting the best coverage at the best price for 2027.
Frequently Asked Questions
When does open enrollment for 2027 health insurance start in Utah?
Open enrollment begins November 1, 2026. Enroll by December 15, 2026 to have coverage starting January 1, 2027. A court ruling in June 2026 may extend the deadline, but don't count on it — enroll early.
How much did Utah health insurance premiums increase for 2026?
Utah's weighted average rate increase was 14.2% for 2026. Individual carrier increases ranged from SelectHealth's 12.8% to Molina's 31.6%. 2027 rates will be announced in the fall.
Which insurance carriers offer marketplace plans in Utah for 2027?
Six carriers will offer plans: SelectHealth, Regence BlueCross BlueShield, University of Utah Health Plans, BridgeSpan Health, Molina Healthcare (Washington and Iron Counties only), and Imperial Health Plan.
Do I still qualify for health insurance subsidies in 2027?
If your household income is between 100% and 400% of the Federal Poverty Level, you likely qualify for premium tax credits. About 77% of Utah marketplace enrollees receive subsidies averaging $485/month. Use HealthCare.gov to estimate your subsidy.
What happens if I miss open enrollment?
Without a qualifying life event (job loss, marriage, birth of a child, etc.), you cannot enroll in marketplace coverage until the next open enrollment period. You would be uninsured until January 2028.
Is it really free to use an insurance agent?
Yes. Licensed insurance agents are compensated through commissions already built into plan premiums. You pay the same price whether you enroll directly or through an agent — but an agent provides personalized guidance and ongoing support.