Open enrollment 2027
Medicare Advantage for 2027, county by county.
1,905 county pages in 50 states and territories. Each shows the 2027 plans, the plans that end, where CMS moves members and who holds the county today.
Sources: CMS CY2027 and CY2026 plan files, CMS CPSC enrollment October 2026, CMS 2027 Plan Crosswalk (October 1, 2026), CMS 2027 Star Ratings Data Tables (October 8, 2026).
Pick a state
- Alabama61
- Arizona14
- Arkansas43
- California34
- Colorado22
- Connecticut8
- Delaware3
- District of Columbia1
- Florida60
- Georgia109
- Hawaii4
- Idaho12
- Illinois54
- Indiana74
- Iowa25
- Kansas16
- Kentucky81
- Louisiana47
- Maine16
- Maryland19
- Massachusetts12
- Michigan76
- Minnesota27
- Mississippi49
- Missouri61
- Montana9
- Nebraska10
- Nevada7
- New Hampshire6
- New Jersey21
- New Mexico22
- New York61
- North Carolina88
- North Dakota5
- Ohio83
- Oklahoma37
- Oregon15
- Pennsylvania63
- Puerto Rico74
- Rhode Island5
- South Carolina42
- South Dakota7
- Tennessee77
- Texas126
- Utah14
- Virginia81
- Washington26
- West Virginia39
- Wisconsin58
- Wyoming1
Every county is also in the free county lookup. Agents can get their counties in one file with the AEP 2027 County Kit.