Before subsidies, the benchmark silver plan for a 40-year-old in Marion County cost about $692 a month for 2026, and the Mississippi average for 2027 is $814 a month. Premium tax credits bring that down for many households, depending on income and family size. 4 insurers offered marketplace plans in Marion County for 2026. Below you'll find how coverage works in Columbia, the local agencies with the strongest reviews, and where to get free help.
Top-rated health insurance agencies near Columbia
Licensed agents can compare plans available in Marion County, check your doctors and estimate your premium tax credit. Free to you.
Call 866-645-8540Health insurance at a glance: Columbia, MS
| Where to enroll | HealthCare.gov |
|---|---|
| Average benchmark silver, age 40 (2027) | $814/mo before subsidies |
| Marion County benchmark (2026) | $692/mo |
| Plans offered in Marion County (2026) | 41 |
| Plan types | HMO, EPO |
| Marketplace insurers in Mississippi (2027) | 3 |
| Medicaid expansion | No |
| Short-term plans | Sold (not ACA-compliant) |
Sources: CMS plan data, KFF, state marketplace and insurance department pages.
How to get ready
- Check that the agent's license is active with the state regulator.
- Have a realistic estimate of next year's household income; subsidies are based on it.
- Write down the enrollment deadline and confirm your first premium payment.
- Make a list of your doctors, hospitals and prescriptions before you call anyone.
Free enrollment help in Mississippi
HealthCare.gov Marketplace assisters: CMS-funded Navigator organizations plus Certified Application Counselors, who give free, impartial help applying and enrolling; consumers search for nearby help with the HealthCare.gov Find Local Help tool. You can search for in-person help on the official find-help page. If you'd rather have someone compare plans and recommend one, a licensed agent can do that at no cost to you.
Frequently asked questions
Which insurers sell marketplace plans in Mississippi?
For 2027, marketplace plans in Mississippi come from 3 insurers: Ambetter from Magnolia Health, Oscar Health and UnitedHealthcare. Not every insurer sells in every county.
Where can I buy health insurance in Columbia?
Through the HealthCare.gov, directly from an insurer, or with a licensed agent or broker who can do either.
How much is health insurance in Columbia?
Before subsidies, the benchmark silver plan for a 40-year-old in Marion County cost about $692 a month for 2026, and the Mississippi average for 2027 is $814 a month. Premium tax credits bring that down for many households, depending on income and family size. 4 insurers offered marketplace plans in Marion County for 2026. A licensed agent can quote your exact price.
Health insurance in nearby cities
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