How Can I Reduce Taxes in Retirement?
Sep 16 2026 16:53
Casey Bartels

Retirement does not necessarily mean lower taxes. For many Southern California Edison employees, retirement income may eventually come from several different sources, including pension benefits for eligible employees, Social Security, 401(k) or IRA withdrawals, Roth accounts, taxable investments, and other income.

 

Each of those sources can be taxed differently, which means the way retirement income is coordinated may have a meaningful impact on the amount ultimately available to support your lifestyle.

 

Reducing taxes in retirement is generally not about finding one deduction or trying to minimize taxes in a single year. A more effective approach may be to consider taxes over a period of many years and evaluate how decisions involving withdrawals, Roth conversions, Social Security, Required Minimum Distributions, charitable giving, and state residency interact with one another.

 

For SCE employees approaching retirement, the years immediately before and after leaving work can be especially important because employment income may decline before other taxable income sources begin.

 

The goal is not simply to pay less tax today. It is to create a retirement income strategy that helps manage taxes while preserving flexibility for the future.

 

Start by Understanding Where Your Retirement Income Will Come From

 

Before developing a tax strategy, it is important to understand the different sources of income you may have during retirement.

 

For an SCE retiree, those sources may include:

 

  • Pension income, if eligible
  • Social Security
  • Edison 401(k) distributions
  • Traditional IRA withdrawals
  • Roth IRA or Roth 401(k) distributions
  • Taxable investment accounts
  • Interest and dividends
  • Real estate or other income

 

These accounts are not all taxed the same way.

 

Traditional 401(k) and IRA distributions are generally taxable as ordinary income to the extent they represent pre-tax contributions and earnings. Qualified Roth distributions may generally be received income-tax free. Taxable investment accounts may produce dividends, interest, or capital gains, each of which may receive different tax treatment.

 

Social Security can also become partially taxable depending on the household’s overall income. The IRS determines taxation based in part on one-half of Social Security benefits plus other income, including tax-exempt interest. (IRS)

 

Understanding these differences creates an important planning opportunity.

 

Instead of asking, “Which account should I spend first?” it may be more useful to ask, “Which combination of accounts may provide the income I need while managing taxes over time?”

 

Key Question

Do you know which of your retirement income sources will be taxable and how they may interact with one another?

 

Think About Taxes Over Your Entire Retirement

 

One of the most common tax-planning mistakes is focusing only on the current year.

 

A strategy that produces the lowest tax bill this year may not necessarily produce the best long-term result.

 

For example, a retiree may avoid withdrawing money from traditional retirement accounts during the first several years of retirement because other resources are available. That may reduce taxes initially.

 

However, allowing a large pre-tax retirement account to continue growing could eventually result in larger Required Minimum Distributions, which may increase taxable income later.

 

The more useful question may be: What tax rate are you paying today compared with the tax rate you may pay later?

 

No one can know exactly what future tax laws or tax rates will be. That uncertainty is one reason retirement tax planning should generally focus on flexibility rather than attempting to predict the future perfectly.

 

Consider the Years Between Retirement and Required Minimum Distributions

 

For some retirees, one of the more important tax-planning periods occurs after employment income ends but before Required Minimum Distributions begin.

 

Under current federal rules, many retirement account owners generally begin RMDs at age 73, although the applicable starting age can depend on date of birth and specific plan rules. Traditional IRAs and many employer retirement plans are subject to RMD requirements, while Roth IRAs and designated Roth accounts generally do not require distributions during the original owner’s lifetime. (IRS)

 

Those years may create an opportunity to evaluate how much taxable income to intentionally recognize.

 

For example, someone who retires at age 65 may have several years in which salary has stopped, Social Security may not yet have begun, and RMDs have not started.

 

That does not automatically mean taxable income should be accelerated, but it may create a useful planning window.

 

Key Question

Could the years immediately following retirement provide an opportunity to manage taxable income before future required distributions begin?

 

Evaluate Roth Conversions

 

A Roth conversion involves moving assets from a traditional pre-tax retirement account into a Roth IRA.

 

The taxable portion of the amount converted is generally included in income for the year of the conversion. (IRS)

 

Why voluntarily pay taxes sooner?

 

For some retirees, the reason is greater long-term tax flexibility.

 

A Roth conversion may potentially:

 

  • Reduce the amount remaining in traditional retirement accounts
  • Reduce future RMD exposure
  • Create a source of qualified tax-free retirement income
  • Provide greater flexibility when managing taxable income later
  • Support certain estate planning objectives

 

However, a conversion can also increase taxable income in the year it occurs and may affect other tax-related calculations.

 

For that reason, the decision is often less about whether Roth conversions are “good” or “bad” and more about determining whether a particular amount, in a particular year, makes sense within the broader plan.

 

Some individuals evaluate smaller conversions over several years rather than one large conversion.

 

There is no universal strategy.

 

Be Careful About How Roth Conversions Affect Medicare

 

Taxes are not the only consideration when intentionally increasing income.

 

Medicare premiums can also be affected by income.

 

A larger Roth conversion or retirement account withdrawal may increase Modified Adjusted Gross Income and potentially influence future income-related Medicare premiums.

 

This does not necessarily mean the strategy should be avoided.

 

Sometimes paying additional tax or Medicare premiums today may still fit within a longer-term plan. The important point is to understand the secondary consequences before implementing the strategy.

 

Tax planning decisions should rarely be made by looking at only one tax bracket.

 

Coordinate Social Security With Your Tax Strategy

 

The timing of Social Security can also influence the tax picture.

 

Social Security benefits may be partially taxable depending on the retiree’s other income. (IRS)

 

This means decisions involving Social Security, pension income, IRA withdrawals, Roth conversions, and investment income may all affect one another.

 

For example, someone who delays Social Security may have several years in which taxable income is lower, potentially creating an opportunity to evaluate retirement account withdrawals or Roth conversions.

 

Another retiree may need Social Security immediately to fund living expenses.

 

Neither approach is automatically preferable. Social Security claiming should be coordinated with income needs, health, longevity expectations, survivor benefits, and taxes.

 

Key Question

Are you evaluating Social Security as part of your overall tax and retirement income strategy rather than as a standalone decision?

 

Understand Required Minimum Distributions Before They Begin

 

Required Minimum Distributions can become an important tax consideration later in retirement.

 

Under current federal rules, distributions from traditional IRAs and many retirement plans generally must begin at the applicable RMD age. The amount is generally calculated using the prior year-end account balance and an IRS life-expectancy factor. (IRS)

 

Those distributions are generally included in taxable income except for amounts that have already been taxed or qualify for tax-free treatment. (IRS)

 

An individual with significant pre-tax retirement savings could eventually be required to withdraw more money than is actually needed for living expenses.

 

That is one reason RMD planning often begins years before the first required distribution.

 

Potential planning considerations may include:

 

  • Roth conversions
  • Earlier withdrawals from pre-tax accounts
  • Charitable giving
  • Coordinating other income sources
  • Evaluating account types and beneficiary planning

 

The objective is not necessarily to eliminate RMDs. It is to understand how they may affect future taxable income.

 

Use Tax Diversification to Create Flexibility

 

Investment diversification receives a great deal of attention, but tax diversification can also be useful in retirement.

 

Ideally, retirees may have access to assets with different tax characteristics.

 

That could include:

 

Tax-deferred assets, such as traditional 401(k)s and IRAs.

Tax-free assets, such as Roth accounts when distribution requirements are met.

Taxable assets, such as brokerage accounts.

 

Having different types of accounts may provide greater flexibility when deciding where retirement income should come from in a particular year.

 

For example, a retiree facing an unusually high-income year may potentially rely more heavily on assets that do not create additional ordinary taxable income. In another year, intentionally recognizing taxable income may make more sense.

 

The greater the flexibility, the more options may be available when tax circumstances change.

 

Consider How Taxable Investment Accounts Are Managed

 

Retirement tax planning does not stop with retirement accounts.

 

Taxable investment accounts may generate capital gains, dividends, and interest.

 

Investment decisions in these accounts may therefore have tax consequences.

 

Potential considerations can include:

 

  • Realizing gains strategically
  • Harvesting losses when appropriate
  • Managing portfolio turnover
  • Coordinating charitable gifts
  • Understanding the tax characteristics of different investments

 

Tax considerations should not override sound investment decisions, but they can be incorporated into the investment process.

 

A strategy that saves taxes but creates an inappropriate portfolio is not necessarily a better financial strategy.

 

Charitable Giving May Create Tax Planning Opportunities

 

Retirees who regularly give to charitable organizations may want to consider how those gifts are made.

 

One strategy available to eligible IRA owners is a Qualified Charitable Distribution, or QCD.

 

Under current rules, an IRA owner age 70½ or older may generally make an eligible distribution directly from an IRA to a qualified charitable organization. When the requirements are satisfied, the QCD may be excluded from taxable income and may also count toward an RMD. (IRS)

 

QCD rules include annual limits and other requirements that can change over time.

 

For individuals who are already charitably inclined, this may be one strategy worth evaluating.

 

The purpose should not be to donate money simply to receive a tax benefit. Instead, tax planning may help make an existing charitable goal more efficient.

 

Consider Where You Live in Retirement

 

State taxes may also play an important role.

 

Some SCE employees remain in California after retirement, while others consider relocating to states with lower or no individual income tax.

 

The decision should not be based on taxes alone.

 

Housing costs, property taxes, insurance, healthcare, family, climate, and quality of life may all matter.

 

However, someone already considering relocation may want to understand how the timing of the move could interact with pension distributions, Roth conversions, retirement account withdrawals, and other taxable income.

 

A move may change state taxation, but it generally does not eliminate federal tax obligations.

 

Plan the Tax Impact of Your Pension

 

For SCE employees who are eligible for pension benefits, the pension may become a significant source of taxable retirement income.

 

How the pension is received may also affect the broader tax picture.

 

Someone receiving monthly pension income may have consistent taxable income throughout retirement.

 

Someone who elects an eligible lump sum and completes a proper rollover may have more control over the timing of future taxable distributions, although that decision also introduces investment, longevity, and withdrawal considerations.

 

The pension decision should therefore not be made solely for tax reasons.

 

Income stability, spouse protection, investment risk, liquidity, legacy goals, and overall retirement needs may be equally or more important.

 

Do Not Let the Tax Tail Wag the Retirement Dog

 

Reducing taxes is valuable.

 

But taxes are only one part of retirement planning.

 

Someone could theoretically reduce taxes by spending less, avoiding investment gains, or delaying withdrawals indefinitely. That does not necessarily create a better retirement.

 

The objective is to support the life you want while managing taxes intelligently.

 

Sometimes that may mean intentionally paying taxes today to create flexibility later. In other situations, deferring income may make more sense.

 

Tax strategy should serve the retirement plan, not become the retirement plan.

 

Common Retirement Tax Mistakes

 

Waiting Until RMDs Begin to Think About Taxes

By the time required distributions begin, some of the most useful planning opportunities may already have passed.

 

Assuming Retirement Automatically Means a Lower Tax Bracket

Pension income, Social Security, RMDs, investment income, and other resources can create substantial taxable income.

 

Converting Too Much to a Roth at Once

A large conversion can create significant taxable income and may affect other income-related costs.

 

Looking at Social Security Separately

Social Security taxation depends in part on other household income, making coordination important.

 

Ignoring Medicare Implications

Taxable income decisions may also influence income-related Medicare premiums.

 

Making Investment Decisions Only for Tax Reasons

Taxes matter, but investment strategy should still reflect risk tolerance, diversification, income needs, and long-term objectives.

 

Trying to Minimize Taxes Every Single Year

The lowest tax bill this year may not produce the lowest lifetime tax cost.

 

A Tax Planning Checklist for SCE Retirees

 

As you approach retirement, consider whether you have reviewed:

 

  • Which retirement income sources will be taxable
  • Your expected pension income, if applicable
  • Social Security timing
  • Traditional versus Roth retirement assets
  • Potential Roth conversion opportunities
  • Required Minimum Distributions
  • Investment capital gains and losses
  • Medicare income considerations
  • Charitable giving strategies
  • State residency
  • Beneficiary and estate planning
  • How taxes may change throughout retirement

 

The most important step is viewing these decisions together.

 

One financial decision may influence several others.

 

Key Takeaways

 

Reducing taxes in retirement is generally not about finding one strategy that applies to everyone.

 

For Southern California Edison employees, the tax picture may involve pension income, Social Security, retirement accounts, investments, and other financial resources.

 

The period between retirement and Required Minimum Distributions can sometimes provide valuable planning opportunities.

 

Roth conversions may help create future tax flexibility but also create taxable income today. Required Minimum Distributions can increase taxable income later. Social Security taxation can depend on other income. Charitable giving and state residency may create additional considerations.

 

A thoughtful retirement tax strategy focuses on how these decisions work together over many years rather than simply minimizing this year’s tax bill.

 

Frequently Asked Questions

 

How can I pay less tax in retirement?

Potential strategies may include coordinating withdrawals among different account types, evaluating Roth conversions, managing investment gains, considering charitable strategies, and planning for Required Minimum Distributions. The appropriate approach depends on individual circumstances.

 

Are 401(k) withdrawals taxable in retirement?

Traditional 401(k) distributions are generally taxable as ordinary income to the extent they consist of pre-tax contributions and earnings.

 

Are Roth IRA withdrawals taxable?

Qualified Roth IRA distributions are generally received free of federal income tax when applicable requirements are satisfied.

 

Do I have to pay taxes on Social Security?

Social Security benefits may be partially taxable depending on your total income and filing status. (IRS)

 

When do Required Minimum Distributions begin?

Under current federal rules, many retirement account owners generally begin RMDs at age 73, although rules can vary based on date of birth, account type, and employment status. (IRS)

 

Can a Roth conversion reduce future taxes?

A Roth conversion may reduce future pre-tax retirement balances and create a source of qualified tax-free income, but the converted amount generally creates taxable income in the year of conversion. Whether the strategy is beneficial depends on individual circumstances. (IRS)

 

Can charitable giving reduce taxable retirement income?

For eligible IRA owners age 70½ or older, a Qualified Charitable Distribution may allow certain IRA distributions made directly to qualified charities to be excluded from taxable income and may count toward an RMD, subject to applicable rules and limits. (IRS)

 

Final Thoughts

 

Retirement creates a shift not only in how income is earned, but also in how it is taxed.

 

For Southern California Edison employees, decades of saving may eventually produce several different sources of retirement income, each with its own tax characteristics.

 

That creates complexity, but it can also create planning opportunities.

 

At Guardian Financial Partners, we believe tax planning should be integrated into the broader retirement strategy. Decisions involving an SCE pension, Social Security, 401(k) assets, Roth conversions, investments, charitable giving, and Required Minimum Distributions should be considered together rather than independently.

 

The goal is not simply to pay the least amount of tax possible in any one year. It is to make informed decisions that may improve long-term flexibility, support your retirement income needs, and help you preserve your assets and protect your lifestyle.

 

 

About the Author

 

Casey S. Bartels, CFP® is a Founding Partner of Guardian Financial Partners. Since 2007, Casey and his partners have worked with Southern California Edison employees and executives, helping them navigate retirement planning, pension decisions, tax planning considerations, and other important financial decisions.

 

Educating Edison is our educational series designed to help Southern California Edison employees better navigate their financial lives.

 

Guardian Financial Partners is not affiliated with, endorsed by, or sponsored by Southern California Edison. The content presented in the Educating Edison series is for educational purposes only and is not intended as individualized investment, tax, or legal advice. Tax laws, retirement plan rules, Medicare provisions, and other regulations are subject to change. Individuals should consult appropriate financial, tax, and legal professionals regarding their specific circumstances.

 

 

 

Schedule a Meeting