This article reflects federal rules and Louisiana rules as of June 2026 and covers tax year 2025 (the return most people file in 2026). Tax law changes — confirm current figures before you file.
Quick Answer: No. Louisiana does not tax Social Security benefits for tax year 2025. Any Social Security income that is taxed on your federal return is fully excluded from Louisiana taxable income under state law R.S. 47:44.2. You still owe federal tax on part of it.
If you live in Louisiana and collect Social Security, the state takes none of it. Louisiana law lets you subtract the same amount of Social Security that the IRS taxed on your federal return, so your state bill on those benefits drops to zero. The catch is that the federal government may still tax up to 85% of your benefits, and that federal tax does not go away just because Louisiana gives you a break.
Timing matters here because Louisiana changed its tax system in a big way. Starting January 1, 2025, the state moved to a flat 3% income tax, raised the standard deduction, and doubled the retirement income exemption to $12,000 for people 65 and older. According to AARP’s 2026 Louisiana tax guide, the state does not tax Social Security and has no estate or inheritance tax, which makes it one of the friendlier states for retirement income.
Here is what you will learn in this guide:
- ✅ Exactly how Louisiana treats Social Security, pensions, and IRA money for tax year 2025.
- 🧮 A full worked example showing the math on a real retiree’s return, dollar by dollar.
- 🗺️ Which retirement income Louisiana does tax, so you are not surprised in April.
- ⚠️ The seven most common mistakes that cost Louisiana retirees money.
- 💡 How the new 2025 federal senior deduction interacts with your Louisiana return.
How Louisiana Treats Social Security Benefits
Louisiana does not tax Social Security benefits at all. The rule lives in state law R.S. 47:44.2, which says any Social Security benefit taxed on your federal return may be excluded from Louisiana taxable income. In plain words, you take the taxable Social Security number from your federal Form 1040 and subtract it back out when you build your Louisiana return.
This is an exclusion, not a credit. A credit lowers your tax dollar for dollar after it is calculated. An exclusion removes the income before tax is figured at all. The practical effect is that Social Security never reaches the 3% flat rate that Louisiana applies to other income. The consequence of forgetting to take it is real money: if you leave $20,000 of taxable Social Security in your Louisiana income by mistake, you overpay roughly $600 in state tax at the 3% rate.
Here is the part that trips people up. The amount Louisiana lets you exclude is only the amount the IRS taxed federally — not your total benefits. If the IRS taxed none of your Social Security, there is nothing to exclude, because none of it was in your income to begin with. If the IRS taxed 85% of your benefits, you exclude that 85% figure on your Louisiana return.
A common misconception is that the exclusion is something you have to “qualify” for by age or income. It is not. Any Louisiana resident with federally taxed Social Security can take it, regardless of age. Most tax software, as TaxSlayer notes, subtracts it automatically — but you should still confirm the line is filled in.
What you should do about it: when you prepare your Louisiana Form IT-540, find the taxable Social Security amount from line 6b of your federal Form 1040 and make sure it is entered as a subtraction (an “exempt income” adjustment) on the state return. If you use software, open the Louisiana summary and verify the number is there before you file.
Federal Tax on Social Security — The Part That Stays
Louisiana giving you a break does not stop the IRS. The federal government taxes Social Security based on your “combined income,” which is your adjusted gross income plus nontaxable interest plus half of your Social Security benefits. This federal rule is separate from anything Louisiana does, and you must handle it first.
For single filers, the IRS taxes up to 50% of benefits once combined income passes $25,000, and up to 85% once it passes $34,000. For married couples filing jointly, those thresholds are $32,000 and $44,000. These federal thresholds have not changed in decades and are not indexed for inflation, so more retirees cross them each year.
The consequence is that a retiree with a healthy pension or large IRA withdrawals will likely see 85% of Social Security taxed federally — and that is the exact number Louisiana then lets you remove from the state return. So the bigger your federal Social Security tax, the bigger your Louisiana exclusion. The two move together.
What you should do: calculate the federal taxable portion on your Form 1040 first, then carry that figure to Louisiana. New for tax years 2025 through 2028, a federal senior deduction can lower the federal hit — more on that below.
Louisiana’s 2025 Tax Overhaul, Explained
Louisiana rebuilt its income tax in 2025, and it changes the picture for every retiree. Understanding the new structure helps you see why Social Security stays untaxed while other retirement income may not.
The Flat 3% Income Tax
Before 2025, Louisiana used graduated brackets from 1.85% up to 4.25%. Effective January 1, 2025, the state replaced all of that with a single flat 3% rate for every filer. The graduated brackets were repealed entirely.
For retirees, the flat rate matters because it applies to the retirement income that is not excluded — mainly private pensions and IRA or 401(k) withdrawals. Every taxable dollar is taxed at 3%, no matter how much you make. The consequence is simple to plan around: once you know your taxable Louisiana income, multiply by 0.03.
A common misconception is that the flat tax raised taxes on retirees. For most, it did not, because the standard deduction jumped at the same time. What you should do is recalculate your expected bill under the new rate rather than relying on a pre-2025 estimate.
The Bigger Standard Deduction
Alongside the flat rate, Louisiana raised the standard deduction sharply. For tax year 2025, the standard deduction is $12,500 for single filers and married filing separately, and $25,000 for married filing jointly and head of household, per the Louisiana Department of Revenue’s 2025 instructions.
This deduction comes off your income before the 3% rate applies. The consequence is that a married couple over 65 can shield a large slice of pension and IRA income from state tax. A common misconception is that the old, small personal exemptions still apply — they were folded into this larger deduction. What you should do is use the correct $12,500 or $25,000 figure for your filing status when you estimate your bill.
The Doubled Retirement Income Exemption
Louisiana lets residents age 65 or older exclude a set amount of other retirement income — pensions, IRAs, and annuities — separate from Social Security. Effective January 1, 2025, this exemption doubled from $6,000 to $12,000 per person, under state law R.S. 47:44.1. Beginning in 2026, the amount is adjusted annually for inflation.
This matters because it is the main shield for IRA and 401(k) money, which Louisiana otherwise taxes. On a joint return where both spouses are 65 or older, each can claim up to $12,000, for $24,000 total. The governor’s office reported that the change lets a married couple over 65 earn nearly $49,000 tax-free once you add the standard deduction.
The consequence of missing this is paying 3% on income you could have excluded. A common misconception is that it covers all retirement income — it caps at $12,000 per person, so larger withdrawals are still taxed. What you should do is claim the full per-person amount on your IT-540 if you are 65 or older.
What Retirement Income Louisiana Does and Does Not Tax
Not all retirement income gets the same treatment. Sorting your income into the right bucket is the single most useful thing you can do before filing.
Some income is fully exempt from Louisiana tax no matter the amount. This includes Social Security benefits, federal civil service pensions, Louisiana state and local government pensions (such as LASERS and TRSL), and military retirement pay. SmartAsset’s Louisiana retirement guide confirms the state does not tax Social Security or in-state public pensions.
Other income is taxable but partly shielded. Private pensions, IRA withdrawals, 401(k) withdrawals, and annuity income are taxed at the flat 3% rate, but residents 65 and older can apply the $12,000-per-person retirement exemption first. The consequence: a retiree under 65 with a private pension gets no exemption and pays 3% on the full amount.
| Retirement Income Type | Louisiana Tax Treatment (Tax Year 2025) |
|---|---|
| Social Security benefits | Fully excluded — no state tax |
| Federal civil service pension | Fully excluded — no state tax |
| Louisiana public pension (LASERS, TRSL) | Fully excluded — no state tax |
| Military retirement pay | Fully excluded — no state tax |
| Private pension | Taxed at 3%; up to $12,000 exempt if age 65+ |
| Traditional IRA / 401(k) withdrawals | Taxed at 3%; up to $12,000 exempt if age 65+ |
| Out-of-state government pension | Taxed at 3%; up to $12,000 exempt if age 65+ |
What you should do: list each income source, label it “exempt” or “taxable,” and apply the age-65 exemption to the taxable pile only.
Which Situation Applies to You?
The right answer depends on your sources of income and your age. Find the line that fits you.
- You live only on Social Security. You owe no Louisiana income tax on those benefits, and likely little or none federally. Skip to the worked example for the simplest case.
- You have Social Security plus a public pension (LASERS, TRSL, federal, or military). Both are fully exempt in Louisiana. Your taxable state income may be zero.
- You have Social Security plus an IRA or 401(k). Social Security is exempt; your IRA money is taxed at 3% after the $12,000 exemption if you are 65 or older.
- You are under 65 with a private pension. Social Security is still exempt, but you do not yet qualify for the $12,000 retirement exemption, so pension and IRA income is taxed at 3%.
- You are deciding whether to move to Louisiana. Compare it to no-income-tax neighbors like Texas, using the comparison table further down.
Worked Example: A Louisiana Retiree’s Return
Numbers make this concrete. Here is a full, copyable calculation for tax year 2025.
Meet Carol, a single 68-year-old retiree in Baton Rouge. Her 2025 income is $24,000 in Social Security benefits and $30,000 from traditional IRA withdrawals.
Step 1 — Federal taxable Social Security. With $30,000 of IRA income plus half her Social Security ($12,000), Carol’s combined income is about $42,000, above the $34,000 single threshold. The IRS taxes 85% of her benefits, or $20,400. This $20,400 lands on her federal return.
Step 2 — Start the Louisiana return. Louisiana begins with federal adjusted gross income, which includes that $20,400 of taxable Social Security plus the $30,000 IRA, for $50,400.
Step 3 — Exclude Social Security. Carol subtracts the full $20,400 of federally taxed Social Security under the state exclusion. That leaves $30,000.
Step 4 — Apply the retirement income exemption. Because Carol is over 65, she subtracts $12,000 of her IRA income. That leaves $18,000.
Step 5 — Apply the standard deduction. Carol subtracts the $12,500 single standard deduction, leaving $5,500 of Louisiana taxable income.
Step 6 — Apply the 3% flat rate. $5,500 × 3% = $165 in Louisiana income tax. Of her $24,000 in Social Security, Louisiana taxed exactly zero.
The 2025 Federal Senior Deduction (OBBBA)
A new federal deduction is causing confusion, so it deserves its own section. It is a federal break and does not change your Louisiana answer, but it can lower your overall tax.
Under the 2025 tax law often called the One Big Beautiful Bill Act, taxpayers 65 and older can claim an extra federal deduction of up to $6,000 per person, or $12,000 for a married couple where both spouses qualify. This is on top of the regular standard deduction and the existing senior add-on.
The deduction is temporary. It applies only for tax years 2025 through 2028 and then expires unless Congress extends it. If you are planning around it, know that it disappears after 2028.
It also phases out at higher incomes. Per H&R Block’s breakdown, the deduction shrinks by 6 cents per dollar of modified adjusted gross income over $75,000 for single filers and $150,000 for joint filers, reaching zero at $175,000 and $250,000. Married filing separately cannot claim it.
A common misconception is that this deduction “ends the tax on Social Security.” It does not. It reduces taxable income broadly for seniors, which may lower the federal tax on Social Security, but the benefits themselves are still federally taxable under the old rules. What you should do: if you are 65 or older, claim it on federal Schedule 1-A — Louisiana does not need it, because Louisiana already exempts Social Security in full.
Three Common Scenarios
Real situations show how the rules play out. Each table below pairs a situation with its tax result.
Scenario 1 — Social Security only.
| Situation | Tax Result (Tax Year 2025) |
|---|---|
| Single retiree, $22,000 Social Security, no other income | $0 federal tax (below threshold) and $0 Louisiana tax |
| Combined income stays under $25,000 | Neither government taxes any benefits |
Scenario 2 — Social Security plus a public pension.
| Situation | Tax Result (Tax Year 2025) |
|---|---|
| Retired teacher, $25,000 Social Security, $40,000 TRSL pension | Social Security and TRSL both fully exempt in Louisiana |
| Louisiana taxable income | $0, because both sources are excluded |
Scenario 3 — Social Security plus a large IRA.
| Situation | Tax Result (Tax Year 2025) |
|---|---|
| Married couple, both 67, $36,000 Social Security, $80,000 IRA | Social Security excluded; $24,000 IRA exempt (both spouses) |
| Remaining IRA after $25,000 standard deduction | About $31,000 taxed at 3%, near $930 in state tax |
More Named Examples
James, a 70-year-old retired Air Force veteran in Shreveport, receives $28,000 in military retirement pay and $26,000 in Social Security. Louisiana excludes both his military pension and his Social Security in full, so his state taxable income from these sources is $0. He files an IT-540 mainly to confirm the exclusions and claim any refund of withholding.
Maria, a 63-year-old in Lafayette, retired early and draws $35,000 from a private 401(k) plus $20,000 in Social Security. Her Social Security is excluded, but because she is under 65, she cannot use the $12,000 retirement exemption yet. After the $12,500 standard deduction, about $22,500 of her 401(k) money is taxed at 3%, or roughly $675.
Robert and Susan, both 72, live in New Orleans on $44,000 in combined Social Security and $20,000 in IRA withdrawals. Their Social Security is fully excluded. Each spouse claims part of the $24,000 retirement exemption, wiping out the IRA income, and the $25,000 standard deduction leaves them with $0 Louisiana taxable income.
Louisiana vs. Neighboring States for Retirees
Where you retire changes the math. This table compares Louisiana with three nearby states for tax year 2025.
| State | Taxes Social Security? / Income Tax |
|---|---|
| Louisiana | No state tax on Social Security; flat 3% income tax |
| Texas | No state income tax at all, so no tax on any retirement income |
| Mississippi | Does not tax Social Security; does not tax qualified retirement income |
| Arkansas | Does not tax Social Security; taxes other income up to about 3.9% |
Louisiana’s edge is the full Social Security and public-pension exemption plus low property taxes, noted by SmartAsset. Texas and Mississippi can be even friendlier for IRA-heavy retirees, since Texas has no income tax and Mississippi exempts qualified retirement distributions entirely. What you should do if you are choosing a state: weigh income tax against sales and property taxes, because Louisiana has some of the highest combined sales tax rates in the country.
Mistakes to Avoid
Small errors on a Louisiana return can cost real money or trigger a notice. Watch for these.
- Reporting Social Security as taxable on the state return. The outcome is overpaying 3% on income Louisiana exempts — often hundreds of dollars.
- Forgetting the $12,000 retirement exemption at age 65. You pay 3% on pension or IRA income you could have shielded.
- Excluding more Social Security than the IRS taxed. Louisiana only allows the federally taxed amount, and over-excluding can trigger a correction notice.
- Assuming the federal senior deduction lowers your Louisiana tax. It does not; Louisiana already exempts Social Security, so claiming it on the state return is wrong.
- Using pre-2025 brackets or the old $6,000 exemption. Outdated figures produce a wrong estimate and a surprise bill or refund.
- Letting a spouse under 65 claim the retirement exemption. Only the spouse who is 65 or older qualifies, and claiming it early invites an adjustment.
- Missing the filing deadline. Louisiana individual returns for tax year 2025 are generally due May 15, 2026, and late filing adds penalties and interest.
Do’s and Don’ts
A short checklist keeps your Louisiana retirement return clean.
Do’s
- Do pull the taxable Social Security figure from federal Form 1040 line 6b, because that is the exact amount Louisiana lets you exclude.
- Do claim the $12,000 retirement exemption per spouse at age 65, since it directly cuts taxable income.
- Do label each income source exempt or taxable first, because it prevents costly miscategorization.
- Do keep your federal return and 1099-R forms, as Louisiana may ask you to support the exclusions.
- Do recalculate using the flat 3% rate, because old bracket math gives the wrong answer.
Don’ts
- Don’t assume all retirement income is exempt, because IRAs and private pensions are taxed at 3%.
- Don’t skip filing just because your tax is $0, since you may be owed a refund of withholding.
- Don’t mix up the state exclusion with the federal senior deduction, as they apply to different returns.
- Don’t guess your combined income for the federal calculation, because errors there flow into your state return.
- Don’t ignore Louisiana’s high sales tax when comparing states, since it offsets the income tax savings.
Pros and Cons of Retiring in Louisiana
Louisiana has clear tax advantages and a few drawbacks worth weighing.
Pros
- No tax on Social Security, which protects a core income source for most retirees.
- Public, federal, and military pensions are fully exempt, a major win for government retirees.
- Low property taxes and a homestead exemption ease the cost of owning a home.
- No estate or inheritance tax, per AARP, so heirs are not taxed by the state.
- A flat 3% rate is simple and low for the retirement income that is taxed.
Cons
- High combined sales taxes, which raise the cost of everyday spending.
- IRA and 401(k) withdrawals are taxed, unlike in no-income-tax Texas.
- The retirement exemption caps at $12,000, so large withdrawals still face tax.
- Hurricane and flood risk can drive up insurance costs that offset tax savings.
- The $12,000 exemption starts only at age 65, leaving early retirees less protected.
What to Do Next
Take these steps in order to file an accurate Louisiana return for tax year 2025.
- Finish your federal Form 1040 first and note the taxable Social Security on line 6b.
- Gather your 1099-R forms for each pension, IRA, and annuity.
- Start Louisiana Form IT-540 and enter the federally taxed Social Security as an exempt subtraction.
- Apply the $12,000-per-person retirement exemption if you are 65 or older.
- Subtract the $12,500 or $25,000 standard deduction, then apply the 3% rate.
- File by May 15, 2026, and keep copies of your federal return as support.
- Call a CPA if you have multiple states, large IRA conversions, or an estate question — that help usually costs a few hundred dollars and prevents far larger errors.
This guide is educational and is not a substitute for advice from a licensed tax professional for your specific situation.
Frequently Asked Questions
Does Louisiana tax Social Security benefits?
No. For tax year 2025, Louisiana fully excludes any Social Security benefits that were taxed on your federal return, under R.S. 47:44.2. You owe no state income tax on Social Security regardless of your age or income.
Does Louisiana tax pensions?
It depends. Louisiana fully exempts federal, state, local, and military pensions. Private and out-of-state pensions are taxed at the flat 3% rate, though residents 65 and older can exempt up to $12,000 per person for tax year 2025.
Are IRA and 401(k) withdrawals taxed in Louisiana?
Yes. For tax year 2025, traditional IRA and 401(k) withdrawals are taxed at Louisiana’s flat 3% rate. If you are 65 or older, you can exempt up to $12,000 per person first.
What is Louisiana’s income tax rate for retirees?
3%. Effective January 1, 2025, Louisiana applies a flat 3% income tax to all taxable income, replacing the old graduated brackets that ranged from 1.85% to 4.25%.
How much retirement income is tax-free in Louisiana?
$12,000 per person. For tax year 2025, residents 65 and older can exempt up to $12,000 of pension or IRA income each, on top of the standard deduction and the full Social Security exclusion.
Does the federal government still tax my Social Security in Louisiana?
Yes. The IRS can tax up to 85% of benefits based on your combined income, no matter which state you live in. Louisiana’s exclusion only removes the state-level tax, not the federal tax.
Do I have to be 65 to exclude Social Security in Louisiana?
No. The Social Security exclusion has no age limit for tax year 2025. Any Louisiana resident with federally taxed Social Security can exclude it. The separate $12,000 retirement exemption does require age 65.
Does Louisiana have an estate or inheritance tax?
No. Louisiana has no estate tax and no inheritance tax. Your heirs face no state-level death tax, though a federal estate tax may apply to very large estates.
Is military retirement pay taxed in Louisiana?
No. Military retirement pay is fully exempt from Louisiana income tax for tax year 2025, the same full exclusion that applies to federal and state government pensions.
When are Louisiana income tax returns due?
May 15, 2026. Louisiana individual income tax returns for tax year 2025 are generally due May 15, 2026. Filing late can add penalties and interest even if you owe no tax.
Does the new 2025 federal senior deduction lower my Louisiana tax?
No. The OBBBA senior deduction is a federal break for tax years 2025 through 2028. It does not affect Louisiana, which already fully exempts Social Security from state tax.
This article covers tax year 2025 and reflects federal and Louisiana rules as of June 2026.
Related reading
- Does Arkansas Tax Social Security? (w/Examples) + FAQs
- Does Georgia Tax Social Security? (w/Examples) + FAQs
- Does Mississippi Tax Social Security? (w/Examples) + FAQs
- Does Montana Tax Social Security? (w/Examples) + FAQs
- Does South Dakota Tax Social Security? (w/Examples) + FAQs
- Does Virginia Tax Social Security? (w/Examples) + FAQs