South Carolina Health Insurance Calculator
Estimate your health insurance premium in South Carolina. Compare ACA marketplace plans, check subsidy eligibility, and find the most affordable coverage.
$540/mo
Avg Premium
10.5%
Uninsured Rate
No
Medicaid Expanded
Federally Facilitated
Marketplace Type
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📊 Plan Tier Comparison for South Carolina
| Tier | Coverage Level | Est. Monthly | Deductible | Best For |
|---|---|---|---|---|
| Bronze | 60% | $421 | $7,000+ | Healthy, low utilization |
| Silver | 70% | $540 | $4,500 | Most people (subsidy benchmark) |
| Gold | 80% | $637 | $1,800 | Regular medical needs |
| Platinum | 90% | $729 | $500 | Chronic conditions, frequent care |
🏥 Health Insurance in South Carolina: What You Need to Know
South Carolina uses the federally-facilitated marketplace (HealthCare.gov) for ACA-compliant individual and family health insurance plans. The state has not expanded Medicaid, which means some low-income adults may fall into a coverage gap.
The largest health insurer in South Carolina is BlueCross BlueShield of South Carolina. The average individual marketplace premium is approximately $6,480/year ($540/month) before any subsidies or tax credits.
With an uninsured rate of 10.5%, this is significantly above the national average, often due to affordability challenges and coverage gaps.
💡 6 Ways to Lower Health Insurance Costs in South Carolina
- Check for premium subsidies: If your income is 100-400% FPL, you likely qualify for Premium Tax Credits that can reduce your monthly cost significantly.
- Consider a Silver plan: Silver plans are the subsidy benchmark and offer Cost-Sharing Reductions (CSR) for incomes under 250% FPL, dramatically lowering deductibles and copays.
- Use an HSA with a Bronze HDHP: If you're healthy, pair a Bronze High-Deductible Health Plan with a Health Savings Account for triple tax benefits.
- Compare plans annually: Premiums and networks change every year. Always shop during Open Enrollment even if you're happy with your current plan.
- Check if you qualify for Medicaid (limited in South Carolina): While South Carolina hasn't expanded Medicaid, certain groups (pregnant women, children, disabled) may still qualify.
- Look for state-specific programs: South Carolina may offer additional health coverage assistance programs, short-term health plans, or health care sharing ministries as alternatives.
❓ Frequently Asked Questions
How much does health insurance cost in South Carolina?
The average annual health insurance premium in South Carolina is $6,480/year ($540/month) for an individual marketplace plan. Actual costs vary by age, tobacco use, location within South Carolina, plan tier (Bronze/Silver/Gold/Platinum), and income-based subsidies.
Does South Carolina have Medicaid expansion?
No, South Carolina has not expanded Medicaid. Coverage is limited to certain low-income groups. Many residents fall into the coverage gap — earning too much for Medicaid but too little for marketplace subsidies.
What is the Open Enrollment period in South Carolina?
Open Enrollment for South Carolina's federal marketplace (HealthCare.gov) typically runs from November 1 through January 15. Some qualifying life events (job loss, marriage, birth of a child) allow Special Enrollment outside this window.
What is the uninsured rate in South Carolina?
South Carolina's uninsured rate is approximately 10.5%. This is above the national average of ~8%, partly because South Carolina has not expanded Medicaid.
Can I get subsidies for health insurance in South Carolina?
If your household income is between 100-400% of the Federal Poverty Level ($14,580-$58,320 for an individual in 2026), you may qualify for Premium Tax Credits that lower your monthly premium. Enhanced subsidies under the Inflation Reduction Act cap premiums at 8.5% of income for all eligible enrollees.
Who is the largest health insurer in South Carolina?
The largest health insurer in South Carolina is BlueCross BlueShield of South Carolina. Multiple carriers compete in South Carolina's marketplace, and plan availability varies by county and rating area.