Overall, we found that Humana has the best Medicare Supplement plans in Delaware, with rates that are 17% below average for the most popular plan in the nation (Plan G). However, you should also look into Aetna and Highmark as well for affordable plans, since pricing differs widely by policy letter.
Best Medicare Supplement Plans in Delaware
Updated: November 12, 2025
Advertising & Editorial Disclosure
Key Takeaways
Humana offers the best and cheapest Medicare Supplement plans for the most popular policy in the state, Plan G for $105 per month.
Monthly costs for Medicare Supplement plans in Delaware can range anywhere from $71 to $184 depending on which policy you choose.
To find the plan you need, check plan availability, restrictions and benefits and compare quotes from multiple companies.
Who Are the Best Cheap Medicare Supplement Plan Companies in Delaware?
| Humana | $105 | $1,261 |
| Aetna | $106 | $1,271 |
| Highmark | $128 | $1,541 |
| UnitedHealthcare | $138 | $1,658 |
| State Farm | $158 | $1,897 |
*Pricing shown is for Medicare Supplement Plan G for 65-year-olds.
Compare Personalized Best Cheap Medicare Supplement Companies in Delaware
We've listed the top companies for the most popular plans nationwide, but your needs might differ. Below, use our filterable table to find the best and most affordable company for you.
Data filtered by:
A
65
| Aetna | $134 | $1,602 |
| Highmark | $93 | $1,115 |
| Humana | $130 | $1,554 |
| State Farm | $143 | $1,721 |
| UnitedHealthcare | $100 | $1,196 |
Delaware Medicare Supplement Plan Cost
The typical Medicare Supplement plan, Plan G, costs around $127 monthly or $1,526 per year on average in Delaware. However, your rates can vary widely, being anywhere from $71 to $184 monthly depending on the provider and plan you select.
| A | $120 | $175 |
| B | $141 | $209 |
| C | $184 | $278 |
| D | $138 | $231 |
| F | $171 | $216 |
| G | $127 | $185 |
| K | $71 | $112 |
| L | $105 | $170 |
| N | $116 | $177 |
Delaware Medicare Supplement Coverage Guide
With many plan options to choose from and many considerations to be made, it can be especially hard to decide what Medicare Supplement policy is best and which company to choose. So we've created a comprehensive guide detailing what coverages are available, how to choose which plan you need and how to get the best cheap company for you.
Delaware Medicare Supplement Plan Comparison Chart
All Medicare Supplement plans, regardless of your state have standardized coverages. Below we've summarized what each plan letter for Medicare Supplement, or Medigap, covers:
Plan Letter | Co-Insurance and Copayment Coverage | Deductibles and Other Coverages |
|---|---|---|
A |
|
|
B |
|
|
C |
|
|
D |
|
|
F |
|
|
G |
|
|
K |
|
|
L |
|
|
M |
|
|
N |
|
|
How to Decide Which Medicare Supplement Plan You Need
Choosing a Medicare Supplement plan depends on your eligibility, budget, age, health and lifestyle. Consider these factors when selecting coverage.
Eligibility
New enrollees can select any plan except C or F. Those eligible for Medicare before 2020 can choose from all 10 available plans.
Age, condition and lifestyle
Assessing your coverage needs based on age, existing conditions, and lifestyle helps determine the necessary coverage. Consider the likelihood of using different coverage items and consult with a medical professional and a Medigap/Medicare Supplement specialist to make an informed decision.
Financial status
Regardless of your risk factors and coverage needs, your financial ability to pay for coverage is crucial. Seek plans that match your risk profile and remain within your budget.
How to Find the Best Delaware Medicare Supplement Company
Once you've chosen your plan, compare companies using these criteria:
- 1Customer Satisfaction and Complaints
Check customer satisfaction ratings through J.D. Power and complaint data from the National Association of Insurance Commissioners (NAIC). These resources help you identify companies with strong service reputations.
- 2Compare Plan Pricing
Get quotes from multiple companies. Prices vary widely between insurers for the same coverage, so comparing at least three providers helps you find affordable rates without sacrificing service quality.
- 3Explore Added Benefits
Some insurers offer perks like gym memberships, vision discounts or hearing aid coverage. These extras add value beyond basic coverage and can offset higher premiums.
Best Medigap Plans in Delaware: Bottom Line
Our top three picks for the best Medicare Supplement insurance in Delaware are Humana, Aetna and Highmark. However, to find the right plan for you we recommend searching around for yourself, comparing company reputations, benefits and pricing.
Medicare Supplement Plans in Delaware: FAQ
Below, we've provided our team's expert answers to frequently asked questions about Medicare Supplement insurance in Delaware.
What is the best Medicare Supplement provider in Delaware?
For the most popular Medigap plan in Delaware, the best health insurance provider is Humana. The provider offers pricing that is 17.34% lower than the state average, making them the most affordable company in the state.
What is the cost of Medicare Supplement plans in Delaware?
Depending on your plan selection, Medicare Supplement plans in Delaware can cost anywhere from $847 to $3,335 per year. The most popular plan, Plan G, has average costs ranging from $1,526 to $2,219 per year.
How We Decided the Best Medicare Supplement Companies in Delaware
MoneyGeek collected data from the biggest Medicare Supplement/Medigap providers in Delaware for 65-year-olds and 75-year-olds. Plans were only rated as one of the best if we could obtain an accurate quote from the provider online. We assumed Medicare Supplement Plan G which is the most popular plan nationwide to determine the best and most affordable provider.
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About Mark Fitzpatrick
Mark Fitzpatrick, a Licensed Property and Casualty Insurance Producer, is MoneyGeek's resident Personal Finance Expert. With over five years of experience analyzing the insurance market, he conducts original research and creates tailored content for all types of buyers. His insights have been featured in publications like CNBC, NBC News and Mashable.
Fitzpatrick holds a master’s degree in economics and international relations from Johns Hopkins University and a bachelor’s degree from Boston College. He's also a five-time Jeopardy champion!
He writes about economics and insurance, breaking down complex topics so people know what they're buying.