My quote for 2025: '“The pessimist sees difficulty in every opportunity. The optimist sees opportunity in every difficulty.”
- Winston Churchill
401(k) Contribution Limits
In 2025, the contribution limit on 401(k)s, 403(b)s, 457s, and the federal Thrift Savings Plan (TSP) will be $23,500, up from $23,000. The additional "catch-up" contribution amount for workers who will be 50 or older by Dec. 31 will remain $7,500. Thus, workers who will be 50 or older will be able to put up to $30,500 into their 401(k) plans. There is an important change for those age 60-63 by the end of 2025, they can contribute a “super catch-up” of $11,250. Note: it is an optional change for employers should they choose to add this feature.
There's an additional "all-in" contribution limit that is also increasing, from $69,000 to $70,000 (with the additional catch-up levels described above those limits are $77,500 for age 50 and older; but $81,250 for ages 60-63). That is only relevant to those whose plans allow for after-tax contributions and the mega-backdoor Roth.
IRA Contribution and Income Limits
Annual contributions limits for IRAs remain the same at $7000 in 2025. The additional catch-up contribution for investors 50 and older will remain at $1,000. However, the income limits related to the deductibility of traditional IRA contributions and the eligibility to make Roth IRA contributions have increased.
Income Tax
- The amount of income necessary to move a portion of your taxable income into the next tax bracket has been adjusted upward for 2025. That "taxable income" part is important; generally, it's your gross income minus deductions.
- The standard deduction for single taxpayers rises to $15,000 for 2025, an increase of $400. For married couples filing jointly for tax year 2025, the standard deduction will increase to $30,000, an increase of $800. The head of household standard deduction will be $22,500, an increase of $600.
- If you're married and 65 or older, add an additional $1,600 to the standard deduction per person in 2025. All other 65-and-older taxpayers get an additional $2,000 standard deduction.
Gifts, Estates, and QCDs
- The annual exclusion for gifts increases to $19,000 per recipient for 2025, up from $18,000. Note that if you make a gift above that amount, it doesn't necessarily mean that you'll owe taxes. Rather, you report the amount on Form 709, and your lifetime unified gift and estate exemption amount is reduced.
- As for the estate exemption, it will increase to $13.99 million per person, up from $13.6 million for estates of people who died in 2024. Note that it will be reduced by approximately half in 2026, according to current law. A best guess is the Trump administration will extend these levels.
- The annual limit for qualified charitable distributions (QCDs) from traditional IRAs will increase by $3,000 to $108,000 per person in 2025. As before, this is only available to taxpayers age 70-1/2 or older. The limit on QCDs used to fund a gift annuity or a charitable remainder trust in one year only will increase $1000 to $54,000.
Social Security
- Multiple figures related to Social Security will be higher in 2025:
- Beneficiaries will see a 2.5% increase in their Social Security checks next year, increasing the average monthly benefit from $1,827 in 2023 to $1,906.
- The maximum a retiree can receive at full retirement age will be $4,018 per month, up from $3,822 per month in 2024.
- The maximum amount of income subject to the 6.2% Social Security tax will increase from $168,600 in 2024 to $176,100 in 2025.
Health Savings Account and Flexible Spending Accounts
The contribution limits for flexible spending accounts (FSAs) and health savings accounts (HSAs) will be higher in 2025. One exception: The "catch-up" limit on HSAs for those 55 and older remains at $1,000.
Medicare
Premiums for Medicare Part B are going up. The amount is based on the modified adjusted gross income reported on the tax return from two years prior. So, the premiums beneficiaries will pay in 2025 are determined by their 2023 tax returns. Higher-income beneficiaries may also pay an additional income-related monthly adjustment amount (IRMAA) for Part D coverage.
Medicare Part B Premium and Part D IRMAA Brackets
Single
Married Filing Jointly
Part B Premium
Part D IRMAA
$0 to $106,000
$0 to $212,000
$185.00
$0 + your plan premium
$106,000 to $133,000
$212,000 to $266,000
$259.60
$13.70 + your plan premium
$133,000 to $167,000
$266,000 to $334,000
$370.40
$35.30 + your plan premium
$167,000 to $200,000
$334,000 to $400,000
$480.20
$57.80 + your plan premium
$200,000 to $500,000
$400,000 to $750,000
$591.00
$78.60 + your plan premium
$500,000 or above
$750,000 or above
$528.00
$85.00 + your plan premium
A 2024 change worth repeating - 529 College Savings Plan Change
A new 529-to-Roth IRA transfer option took effect in 2024. It essentially enables families to convert leftover 529 funds into retirement savings in a way that allows them to avoid the penalty for non-educational withdrawals.
But there are a few rules hurdles that make this strategy a bit unattractive. I am hopeful for continued improvements in the law.
- The 529 plan must be open for a minimum of 15 years before you can do a 529-to-Roth IRA transfer.
- The beneficiary of the 529 plan must also be the owner of the Roth IRA.
- 529 plan contributions made within the last five years aren't eligible for a tax-free transfer.
- There's a lifetime maximum of $35,000 for 529-to-Roth IRA transfers.
- Normal Roth IRA annual contribution limits apply.