Sign up for Medicare in Yankton, SD
Local licensed agents in Yankton County are available to assist you if you need help comparing plans or registering for Medicare insurance.
Original Medicare
Original Medicare (Part A) covers most medically necessary services.
Medicare Supplement
Medigap plans provide additional insurance for out of pocket costs.
Medicare Advantage
A bundled alternative to Original Medicare for your health and drug coverage.
Not sure what Medicare plan is right for you?
Yankton, SD Medicare Supplement Insurance Plan Comparison
First, decide between Traditional Medicare (which covers Parts A and B) and a private insurance's Medicare Advantage (known as Part C). If you go with Traditional Medicare, you'll probably also need a Medigap insurance to cover extra costs and a Part D plan for prescription drugs.
Medicare Advantage Plans: Age 65, Zipcode 57078, Non-smoker*
| Plan Type | Number of Plans Available | Average Monthly Premium | Lowest Monthly Premium | Highest Monthly Premium | Carriers |
|---|---|---|---|---|---|
| $0 OOP Medicare Advantage Plans | 13 | $0.00 | $0.00 | $0.00 | Wellmark Advantage Health Plan, Wellcare, Humana |
| Paid Medicare Advantage Plans | 16 | $85.06 | $9.60 | $293.20 | Wellmark Advantage Health Plan, Wellcare, Humana |
*Plan data last updated on 1/15/2026
Most Popular Medigap Plans: Female, Age 65, Zipcode 57078, Non-smoker*
| Plan Type | Number of Plans Available | Average Monthly Premium | Lowest Monthly Premium | Highest Monthly Premium | Carriers |
|---|---|---|---|---|---|
| Plan F | 27 | $233.24 | $150.04 | $362.64 | American Continental (Aetna), Physicians Select, Insurance Company of North America, and 24 others |
| Plan G | 29 | $181.95 | $126.05 | $292.93 | American Continental (Aetna), Physicians Select, Insurance Company of North America, and 26 others |
| Plan N | 27 | $139.14 | $92.66 | $286.00 | American Continental (Aetna), Insurance Company of North America, State Farm, and 24 others |
*Plan data last updated on 1/15/2026
Most Popular Medigap Plans: Male, Age 65, Zipcode 57078, Non-smoker*
| Plan Type | Number of Plans Available | Average Monthly Premium | Lowest Monthly Premium | Highest Monthly Premium | Carriers |
|---|---|---|---|---|---|
| Plan F | 27 | $258.72 | $165.04 | $406.15 | American Continental (Aetna), Physicians Select, Insurance Company of North America, and 24 others |
| Plan G | 29 | $201.57 | $144.95 | $328.09 | American Continental (Aetna), Physicians Select, Insurance Company of North America, and 26 others |
| Plan N | 27 | $154.50 | $101.93 | $329.00 | American Continental (Aetna), Insurance Company of North America, State Farm, and 24 others |
*Plan data last updated on 1/15/2026
Disclaimer: The information provided in these tables is for general informational purposes only. We make no guarantees about the accuracy, completeness, or reliability of the data. Please consult with a professional advisor or insurance provider for precise and up-to-date information.
Need help? Speak to a licensed Medicare insurance agent in Yankton today

John Budde
Licensed Medicare Agent
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Yankton, SD Medicare Resource Center
Yankton Medicare Information
Looking to sign up for Medicare in Yankton, SD? MedicareSignups.com has you covered with our easy-to-use plan comparison tool. While Medicare is a national program, plan choices can vary from state to state, and even within zip codes. Our website helps you navigate these differences and find the right Medicare plan for your individual needs in Yankton. Fun fact: Yankton, SD was the first capital of the Dakota Territory and played a significant role in the region's history. So, whether you're a history buff or just looking for the best Medicare options, visit MedicareSignups.com today and get started!
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Yankton, SD Local Medicare Offices
South Dakota Official State Health Insurance Assistant Program
South Dakota's official state SHIP program is the Senior Health Information & Insurance Education for South Dakota. Providing free, confidential and unbiased counseling to Medicare beneficiaries in South Dakota.





