Health Insurance

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Health Insurance Guide

Health insurance helps cover medical expenses and protects you from high healthcare costs. Understanding your options is essential to finding the right coverage.

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Types of Health Insurance

Individual & Family Plans

Coverage you purchase on your own through the Health Insurance Marketplace or directly from insurers.

Employer-Sponsored Insurance

Group coverage offered through your workplace, often with shared premium costs.

Medicare

Federal health insurance for people 65 and older, and some younger people with disabilities.

Medicaid

State and federal program providing health coverage for eligible low-income individuals.

Short-Term Health Insurance

Temporary coverage for gaps between other health insurance plans.

Health Insurance Costs by State

ACA marketplace premiums vary widely—from $332/month in New Hampshire to $867/month in Wyoming (before subsidies). Most enrollees pay significantly less after premium tax credits.

View all 50 states ranked | Detailed cost guide

Official Resources

Data Sources

Health insurance data in this guide come from CMS (opens in new tab) , Kaiser Family Foundation (opens in new tab) , Healthcare.gov (opens in new tab) , and state marketplace filings. Learn more about our data collection methods on our Methodology page.

Frequently Asked Questions

What's the difference between HMO, PPO, and EPO plans?
HMO (Health Maintenance Organization) plans require you to use in-network providers and get referrals for specialists. PPO (Preferred Provider Organization) plans offer more flexibility with out-of-network coverage at higher costs. EPO (Exclusive Provider Organization) plans are like HMOs but typically don’t require referrals.
What are the ACA metal tiers (Bronze, Silver, Gold, Platinum)?
Metal tiers indicate how costs are shared between you and the insurer. Bronze plans have the lowest premiums but highest out-of-pocket costs (60/40 split). Silver (70/30) and Gold (80/20) offer middle ground. Platinum plans have highest premiums but lowest out-of-pocket costs (90/10).
When is open enrollment for health insurance?
Open enrollment for ACA Marketplace plans typically runs from November 1 to January 15. Some states with their own marketplaces have different deadlines. Outside open enrollment, you can enroll if you qualify for a Special Enrollment Period due to life events like job loss, marriage, or having a baby.
What's the difference between a copay and coinsurance?
A copay is a fixed dollar amount you pay for a service (like $30 for a doctor visit). Coinsurance is a percentage of the cost you pay after meeting your deductible (like 20% of a hospital bill). Both are forms of cost-sharing between you and your insurer.
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Health by State

Health requirements and costs vary significantly by state. Select your state for specific regulations, average premiums, and local resources.

Most Populous States

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Joint federal and state program providing health coverage for eligible low-income individuals. Learn about coverage options, costs, and how to choose the right policy.

Federal health insurance for people 65+ and those with disabilities. Learn about coverage options, costs, and how to choose the right policy.