Open Enrollment 2024 Marketplace Cost. In most states, open enrollment for 2025 marketplace coverage is nov. The centers for medicare & medicaid services (cms) reports that 21.3 million consumers have signed up for 2024 individual market health insurance coverage.
But the vast majority of people who buy marketplace coverage receive subsidies that will help shield them from rate hikes. The 2024 marketplace open enrollment period runs from november 1, 2023, to january 16, 2024, for states using the healthcare.gov platform.