PlainHealthPlan — ACA Plan Data, Guides & Research https://plainhealthplan.com Plain-language analyses of CMS Marketplace data: county-level ACA premiums, issuer competition, editorial guides and original research from PlainHealthPlan, an independent health-insurance data publisher. en-us Fri, 12 Jun 2026 13:51:07 GMT <![CDATA[Top 10 US Counties with Highest ACA Premiums in 2026]]> https://plainhealthplan.com/research/top-10-counties-highest-premiums-2026/ https://plainhealthplan.com/research/top-10-counties-highest-premiums-2026/ Research <![CDATA[Silver Plan Premium Trends Across 2,055 US Counties, 2022–2026]]> https://plainhealthplan.com/research/aca-premium-trends-2022-2026/ https://plainhealthplan.com/research/aca-premium-trends-2022-2026/ Research <![CDATA[Top Issuers Controlling 60% of ACA Markets in 30 FFE States]]> https://plainhealthplan.com/research/issuer-concentration-ffe-states/ https://plainhealthplan.com/research/issuer-concentration-ffe-states/ Research <![CDATA[Understanding ACA Subsidies: Who Qualifies and How Much You Save]]> https://plainhealthplan.com/guides/understanding-aca-subsidies/ https://plainhealthplan.com/guides/understanding-aca-subsidies/ Guides <![CDATA[Bronze vs Silver vs Gold: How to Choose Your ACA Metal Level]]> https://plainhealthplan.com/guides/choosing-metal-level/ https://plainhealthplan.com/guides/choosing-metal-level/ Guides <![CDATA[ACA Open Enrollment Checklist: What to Do Before You Enroll]]> https://plainhealthplan.com/guides/aca-open-enrollment-checklist/ https://plainhealthplan.com/guides/aca-open-enrollment-checklist/ Guides <![CDATA[ACA Premium Trends 2022–2026: What the Data Shows]]> https://plainhealthplan.com/guides/aca-premium-trends/ https://plainhealthplan.com/guides/aca-premium-trends/ Guides <![CDATA[ACA Marketplace vs Employer Plans: What County Data Reveals About Coverage Costs]]> https://plainhealthplan.com/guides/aca-vs-employer-plans/ https://plainhealthplan.com/guides/aca-vs-employer-plans/ Guides <![CDATA[Why Health Insurance Costs Vary So Much by County]]> https://plainhealthplan.com/guides/health-insurance-costs-by-county/ https://plainhealthplan.com/guides/health-insurance-costs-by-county/ Guides <![CDATA[How Insurance Carrier Competition Affects Your Premiums]]> https://plainhealthplan.com/guides/marketplace-issuer-competition/ https://plainhealthplan.com/guides/marketplace-issuer-competition/ Guides