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Moving for Retirement? Key State Tax Insights for NiSource Employees

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'NiSource 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.

'NiSource 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 NiSource, 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 NiSource 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 NiSource 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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Articles you may find interesting:

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/.

As an employee of National Grid, what are the key eligibility criteria for participating in the Pension Plan specifically for Niagara Mohawk Power Corporation employees? How might these criteria impact your personal retirement planning and the benefits you expect to receive upon retirement from National Grid?

Eligibility Criteria for Niagara Mohawk Pension Plan: Employees of Niagara Mohawk Power Corporation who are represented by Local Union 97 of the IBEW and work at least 20 hours per week or accumulate 1,000 hours in a Pension Plan year are eligible. Participation begins automatically on the first day of employment. These criteria directly impact retirement planning by determining when employees begin accruing pension benefits and how much they will receive at retirement(National_Grid_2023_Niag…).

Within the framework of the National Grid Pension Plan, how does the cash balance formula work in calculating retirement benefits, and what implications does this have for employees of Niagara Mohawk Power Corporation when considering their long-term financial outlook?

Cash Balance Formula: The National Grid Pension Plan for Niagara Mohawk employees uses a cash balance formula that provides monthly pay-based credits (starting at 4% and increasing with years of service) and interest credits. These accumulate in a hypothetical account, growing until retirement, allowing employees to track their retirement benefits much like a savings account. This formula impacts financial outlook by providing predictable growth tied to service and pay(National_Grid_2023_Niag…).

For employees at National Grid, what are the specific rights and options available during the pension benefit application process? How do these rights protect the interests of individual employees and ensure they receive fair treatment under the Niagara Mohawk Pension Plan?

Pension Benefit Application Process: National Grid employees must apply for their pension benefits by submitting the required forms at least 90 days before retirement. Spousal consent is required if opting for any form of payment other than the default. This ensures employees understand and select the best payment option for their circumstances, protecting their interests under the Niagara Mohawk Pension Plan(National_Grid_2023_Niag…).

Given the different types of credits that contribute to the pension benefit for employees of National Grid, how are Pay-based Credits and interest credits calculated? What strategies might Niagara Mohawk Power Corporation employees employ to maximize these credits before retirement?

Pay-based and Interest Credits Calculation: Pay-based credits are determined by years of service, starting at 4% of pay and increasing to 8% after 20 years. Interest credits are based on an annual interest rate tied to the Treasury securities and corporate bond rates. Employees can maximize these credits by continuing to work and contributing to their pension balance(National_Grid_2023_Niag…).

How do pension benefits work for Transition Group Employees specifically within National Grid's framework, and what unique provisions apply to them under the Pension Plan as compared to regular employees of Niagara Mohawk Power Corporation?

Pension Benefits for Transition Group Employees: Transition Group Employees under the National Grid Pension Plan have benefits calculated using both the former final average pay formula and the cash balance formula, with the greater benefit being paid out. This differs from regular employees who only receive benefits calculated under the cash balance formula(National_Grid_2023_Niag…)(National_Grid_2023_Niag…).

What are the repercussions for National Grid employees in terms of benefit loss or limitation if they have not met the Vesting requirements under the Niagara Mohawk Pension Plan? How can understanding these repercussions influence an employee's decision-making regarding their career and retirement?

Impact of Vesting Requirements: Employees must complete three years of service to become vested in the Niagara Mohawk Pension Plan. If they leave before vesting, they lose all accrued pension benefits. Understanding vesting requirements is crucial for career and retirement planning, as it ensures employees retain their pension benefits if they meet the criteria(National_Grid_2023_Niag…).

As a current employee at National Grid, what does the termination of the Pension Plan imply for accrued benefits under the Niagara Mohawk Pension Plan? Specifically, how do federal protections through ERISA and the Pension Benefit Guaranty Corporation come into play for employees seeking assurance regarding their retirement funds?

Termination of Pension Plan and Federal Protections: If the Niagara Mohawk Pension Plan is terminated, accrued benefits are protected by ERISA and insured by the Pension Benefit Guaranty Corporation (PBGC). Employees can feel assured that their benefits will be secured up to the PBGC's limits in case of plan termination(National_Grid_2023_Niag…).

How does the National Grid Pension Plan accommodate the unique situations of employees during times of disability or military service, and what steps should Niagara Mohawk Power Corporation employees take to ensure their benefits continue during these periods?

Disability and Military Service: Niagara Mohawk employees receive service credits during periods of disability or military leave, ensuring continuous pension accrual. Employees should ensure their disability or military status is properly documented with the company to avoid interruptions in their pension benefits(National_Grid_2023_Niag…).

When considering the various forms of pension payments available to retirees from National Grid, what are the potential advantages and disadvantages of choosing an annuity versus a lump-sum payment for employees from Niagara Mohawk Power Corporation?

Annuity vs. Lump-Sum Payment: Retirees at National Grid have the option to choose between an annuity, providing a steady income for life, or a lump-sum payment. The annuity provides financial stability, while a lump sum offers flexibility. The choice depends on individual financial needs and retirement goals(National_Grid_2023_Niag…).

For those looking to gain further clarity on the nuances of the Niagara Mohawk Pension Plan, what are the most effective ways for employees to contact National Grid for assistance? How can engaging with the Pension Service Center enhance an employee's understanding of their benefits and rights?

Contacting National Grid for Pension Assistance: Employees seeking more information about their Niagara Mohawk Pension Plan can contact the National Grid Pension Service Center or use the online pension modeler. Engaging with the Pension Service Center provides personalized guidance, helping employees understand their benefits and make informed decisions(National_Grid_2023_Niag…).