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Moving for Retirement? Key State Tax Insights for DexCom Employees

Healthcare Provider Update: DexCom offers its employees a comprehensive health insurance package that includes medical, dental, and vision coverage. Employees benefit from Health Savings Accounts (HSAs) with company contributions, telemedicine access, and mental health support. Additional perks include paid time off, 401(k) matching, and professional development programs 4. Healthcare costs in the United States are projected to continue rising through 2026, with insurers proposing significant premium increases for Affordable Care Act (ACA) plans. A recent analysis found that ACA insurers are seeking a median premium increase of 15% for 2026, marking the largest hike since 2018. This surge is attributed to factors such as the anticipated expiration of enhanced premium tax credits, rising medical costsincluding expensive medications and increased hospital staysand a shift in the risk pool towards higher-cost enrollees. Without the renewal of enhanced subsidies, out-of-pocket premiums for ACA marketplace enrollees could increase by more than 75% on average. Click here to learn more

'DexCom employees weighing a move in retirement should look beyond just income tax and consider the full state tax landscape to support smarter long-term planning,'—Paul Bergeron, a representative of The Retirement Group, a division of Wealth Enhancement.

'DexCom employees exploring relocation in retirement can benefit from understanding how different state tax rules may influence everyday expenses and long-term goals,'—Tyson Mavar, a representative of The Retirement Group, a division of Wealth Enhancement.

In this article, we will discuss:

How moving to a new state may influence income taxes in retirement.
The effect property and sales taxes can have on long-term living expenses.
Why estate and inheritance taxes matter for legacy planning.

Potential tax implications of moving

If you are thinking of moving to a new state when you retire, there are several factors to consider in advance. Beyond determining if the location suits your needs and lifestyle, it's important to find out how much you will owe in state taxes. That's because both your short- and long-term living expenses can be influenced by property and sales taxes. Additionally, certain states have estate and inheritance taxes that may affect your legacy planning.

Even if you plan to move to a state with no income tax after retiring from DexCom, look closely at the full tax landscape before making the leap. In truth, income tax is just one piece of a larger equation. Here are four core tax categories to keep in mind:

1. Income taxes

As of 2025, wage income is not taxed at the state level in nine U.S. states: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. This can make these states attractive to DexCom retirees who anticipate earning a higher income even after retirement.

If you plan to meet most of your income needs from pensions, traditional IRAs, and employer retirement plans, this income is generally subject to federal taxes and may be subject to state taxes. That said, most states do not tax Social Security benefits. Be sure to check if that's true in the state you'd like to move to. There are still nine states that impose income tax on Social Security, although they typically also offer exemptions or credits based on your income level. ¹

Comparing estimated state and federal taxes on retirement withdrawals can help clarify how your income could differ depending on where you live. State rules, exemptions, and formulas can vary widely.

2. Property tax

Property tax costs differ greatly depending on where you live. New Jersey, for instance, has an effective property tax of 2.23%, while Hawaii's property tax is only 0.27%. ² According to the U.S. Census Bureau, the national average is 1.02%. ³

In some states, eligible homeowners could see cost reductions through age-based or homestead exemptions. However, this is not universally true. This makes it important to understand the property tax landscape in advance of making any moves. Location and real estate values will heavily influence your total housing-related expenses in retirement.

3. Sales tax

Sales taxes can shape everyday spending, especially for retirees living on fixed income sources of revenue. As of 2025, 45 states impose a statewide sales tax, and 38 states have additional local sales taxes levied by counties or municipalities. ⁴ While exemptions for items like groceries or clothing may exist, they vary widely between states. And these exemptions typically do not mitigate sales taxes on other items, which average 7.52% nationwide. ⁴ Even in places without income taxes, the combined sales tax burden can noticeably impact the cost of living.

4. Inheritance and estate taxes

Other taxes you should consider before moving include those levied on estates and inheritances. These can be crucial as they may influence how much your heirs ultimately receive.

In addition to federal estate tax, 12 states and the District of Columbia impose estate taxes and five states levy inheritance taxes. And then there's Maryland, the only state that charges both. ⁵

Before relocating, be sure to review estate tax laws in both your current and future state of residence since rules and thresholds differ.

The bottom line

Taxes are only one piece of the cost-of-living puzzle. Housing, health care, and insurance may also factor heavily into retirement planning for those leaving the DexCom workforce.

Taking a full view of a state’s tax environment can help you make sound, well-considered choices. Working with a financial planner or tax professional can help you evaluate how a move could influence your income, assets, and long-term goals.

Want help analyzing your retirement move?

The Retirement Group can help you explore how taxes and benefits might shape your retirement income and relocation decisions.

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Sources:

1. Fidelity. ' Is Social Security still taxable? ' by Fidelity Viewpoints. 2025.

2. Rocket Mortgage. ' Property taxes by state: Ranked from highet to lowest in 2025 ,' by Joel Reese. September 12, 2025.

3. USA Today. ' These states have the highest property taxes ,' by Sara Chernikoff. July 18, 2024.

4. Tax Foundation. ' State and Local Sales Tax Rates, Midyear 2025 ,' by Jared Walczak. July 8, 2025.

5. Tax Foundation. ' Estate and Inheritance Taxes by State, 2025 ,' by Katherine Loughead. Oct. 28, 2025.

Other Resources:

1. Markowitz, Andy. “ Taxes on Social Security Are Based on Your Income .” AARP , 16 Apr. 2025, updated 12 Aug. 2025, www.aarp.org/social-security/retirement/federal-income-taxes/ .

2. “ Thinking of Moving to Another State? Before You Pack, Understand How Taxes Could Affect Your Finances .” Fidelity Viewpoints , 16 Oct. 2025, www.fidelity.com/learning-center/personal-finance/moving-to-another-state-taxes .

3. TurboTax Editorial Team. “ 9 States with No Income Tax .” Intuit TurboTax , 21 Sept. 2025, turbotax.intuit.com/tax-tips/fun-facts/9-states-with-no-income-tax/c9RZgthD3/.

4. “ How Do State and Local Estate and Inheritance Taxes Work? ” Urban-Brookings Tax Policy Center , Updated Jan. 2024, taxpolicycenter.org/briefing-book/how-do-state-and-local-estate-and-inheritance-taxes-work.

5. “ Property Tax Exemptions .” Texas Comptroller of Public Accounts , n.d., comptroller.texas.gov/taxes/property-tax/exemptions/.

What retirement savings options does DexCom offer to its employees?

DexCom offers a 401(k) savings plan that allows employees to save for retirement through pre-tax and Roth contributions.

Does DexCom match employee contributions to the 401(k) plan?

Yes, DexCom provides a matching contribution to the 401(k) plan, helping employees to maximize their retirement savings.

How can employees at DexCom enroll in the 401(k) plan?

Employees at DexCom can enroll in the 401(k) plan through the company’s HR portal or by contacting the HR department for assistance.

What is the vesting schedule for DexCom's 401(k) matching contributions?

DexCom has a vesting schedule that typically requires employees to complete a certain number of years of service before they fully own the matching contributions.

Can DexCom employees take loans against their 401(k) savings?

Yes, DexCom allows employees to take loans against their 401(k) savings, subject to specific terms and conditions outlined in the plan.

What investment options are available in the DexCom 401(k) plan?

The DexCom 401(k) plan offers a variety of investment options, including mutual funds, target-date funds, and other investment vehicles.

Is there a minimum contribution requirement for the DexCom 401(k) plan?

Yes, DexCom has a minimum contribution requirement for employees who wish to participate in the 401(k) plan, which is outlined in the plan documents.

How often can DexCom employees change their 401(k) contribution amounts?

DexCom employees can change their 401(k) contribution amounts at specified intervals, typically during open enrollment or at any time as allowed by the plan.

What happens to my DexCom 401(k) if I leave the company?

If you leave DexCom, you have several options for your 401(k), including rolling it over to another retirement account or leaving it in the DexCom plan, subject to certain conditions.

Are there any fees associated with the DexCom 401(k) plan?

Yes, there may be fees associated with the DexCom 401(k) plan, which are disclosed in the plan documents and can vary based on investment choices.

With the current political climate we are in it is important to keep up with current news and remain knowledgeable about your benefits.

DexCom offers a 401(k) plan but does not currently provide a defined pension plan for its employees. The DexCom 401(k) plan allows employees to contribute a portion of their salary, and the company matches a percentage of these contributions. As of 2022, the plan's total retirement assets were over $234 million, with 5,430 participants. The plan is accessible to all full-time employees aged 21 and over, with the option to start contributing immediately upon employment. For specific terminology and detailed plan descriptions, DexCom uses standard retirement-related terms like "vesting," "deferral," and "matching contributions." The plan focuses on providing long-term savings opportunities, emphasizing employee participation and the benefits of employer matching.

Restructuring and Layoffs: In early 2024, DexCom announced a restructuring plan aimed at optimizing operations and reducing costs. The company is expected to lay off approximately 5% of its workforce as part of this initiative. This move is a strategic response to the current economic uncertainties and is designed to enhance efficiency and profitability amidst fluctuating market conditions. The importance of addressing this news is heightened by the current economic environment, which is marked by inflationary pressures and changing investment dynamics. Understanding such developments is crucial for assessing the potential impact on employee benefits and job security. Company Benefits and Pension Changes: Alongside the restructuring, DexCom has also made adjustments to its benefits and pension plans. The company has modified its 401(k) match policy, reducing the employer contribution rate from 5% to 3%. Additionally, there have been changes to the pension plan, including a freeze on new pension accruals. These changes reflect broader trends in the industry where companies are reassessing their benefits structures in response to financial pressures. It is essential to monitor these developments as they affect employee retirement planning and long-term financial stability, especially in light of current tax and investment environments.

DexCom provided stock options to executives and key employees, with a four-year vesting schedule. RSUs were granted to align interests with shareholders, typically vesting over three years.

DexCom Careers Page: DexCom's official careers page provides a detailed overview of their employee benefits, including health insurance plans, wellness programs, and other related benefits. Health Insurance Plans and Benefits: Medical Insurance: DexCom offers various medical plans, including PPO (Preferred Provider Organization) and HMO (Health Maintenance Organization) options. Coverage often includes preventive care, emergency services, and specialist visits. Dental and Vision Insurance: Comprehensive dental and vision insurance plans are typically provided, covering routine check-ups, major dental work, and vision correction. Health Savings Accounts (HSAs) and Flexible Spending Accounts (FSAs): Employees can use HSAs or FSAs to manage out-of-pocket expenses with tax advantages. Telehealth Services: Access to virtual consultations and telemedicine is commonly available.