7 Property Tax Breaks Mississippians Never Get Around to Claiming

Mississippi assesses an owner-occupied home at 10% of market value. So, a $200,000 house carries an assessed value of $20,000.

At 65, an exemption wipes out the tax on the first $7,500 of that amount.

These are the property tax breaks some Mississippians never get around to claiming.

Note: This is general information, not legal or tax advice. Mississippi’s homestead exemption rules and dollar amounts are subject to change, so confirm the current details with your county Tax Assessor’s office.

1. Filing the Basic Exemption

Mississippi’s basic homestead exemption is the property tax break many new homeowners assume happens on its own, and it doesn’t.

That statewide 0.58% rate only applies once someone files the paperwork.

Every Mississippi homeowner has to apply in person at their county Tax Assessor’s office between January 1 and April 1 of the year they want the exemption to count.

If you miss that window, you owe the full bill for an entire year.

Once approved, a homeowner doesn’t have to reapply every spring.

That part is easy.

Marriage, divorce, a death on the deed, or any change in who owns the property resets that clock, and the homeowner has to refile.

New Mississippi residents miss this step more than anyone, since nothing about the process starts on its own.

2. Moving Up at 65

Turning 65 unlocks a far bigger property tax break for Mississippi homeowners, but the switch from the basic exemption never happens without a new filing.

The regular exemption tops out at a $300 tax credit no matter how valuable the home is.

Turn 65, or become totally disabled, and the same home qualifies instead for a full exemption on the first $7,500 of assessed value.

The Department of Revenue’s guidance says a homeowner has to file again during the next filing period to move into that bigger tier.

Nobody sends a reminder.

Many Mississippi homeowners keep collecting the small $300 credit for years after their 65th birthday because the county has no reason to flag it for them.

That birthday is worth a trip to the Tax Assessor’s office on its own.

3. Qualifying at Any Age

That same $7,500 exemption isn’t reserved for retirees in Mississippi.

A homeowner of any age who is totally disabled earns the exact same break as someone who turned 65.

The Department of Revenue accepts several kinds of proof: a Social Security disability determination, Railroad Retirement Act status, or classification under a qualified retirement plan.

A detailed letter from two physicians works too.

A 40-year-old on Social Security disability qualifies just as fully as a 70-year-old.

Few people connect the dots.

Homeowners who hear “senior exemption” often assume it doesn’t apply to them until they hit a certain birthday.

A working-age Mississippian living with a disability often never applies at all.

4. Waiving the Cap for Veterans

Mississippi doesn’t cap the exemption at $7,500 for every homeowner, and a veteran with a service-connected total disability rating is the reason why.

An honorably discharged veteran can qualify with a service-connected total disability rating, including full unemployability ratings.

That rating unlocks a full exemption from every ad valorem tax on the entire assessed value of the homestead.

The break covers the whole home, not just the first slice of value.

That includes both the county and school portions of the tax bill.

The proof is a letter from the Department of Veterans Affairs stating the disability rating and its effective date, brought straight to the county Tax Assessor’s office.

One trip does it.

Some disabled veterans skip it for years because they assume the standard age or disability tier is the only option Mississippi offers them.

It isn’t the same tier at all.

5. Turning 90 as a Veteran

Mississippi added a brand-new veteran break to its Tier 3 exemption list in 2025, and many eligible homeowners still don’t know it exists.

An honorably discharged veteran who reaches 90 years old by January 1 of the tax year now qualifies for a full exemption on the entire value of the homestead.

Age alone is the qualifier.

A 90-year-old veteran who has spent decades paying a partial exemption, or even the full county tax bill, can walk into the Tax Assessor’s office and wipe it out completely.

That conversation almost never happens unless the veteran or a family member starts it.

6. Keeping It as a Surviving Spouse

A homeowner’s death doesn’t erase Mississippi’s full exemption for a surviving spouse who already qualifies.

An unremarried surviving spouse of a service member killed or who died on active duty has kept the full exemption since 2023.

That protection isn’t new.

A spouse whose service member died on active duty for training with the Guard or Reserve gets the same coverage.

Starting with 2026 filings, that same protection also passes to the surviving spouse of a veteran who had reached 90.

Total disability under Social Security or the Railroad Retirement Act carries that 2026 protection too, for a surviving spouse.

Not every widow or widower realizes the exemption survives them at all.

Many stop filing the moment their spouse passes, assuming the tax break died with the homeowner who originally qualified.

It doesn’t.

7. The One-Spouse Rule

A jointly owned home in Mississippi needs only one spouse to meet the age or disability rule, not both names on the deed.

Property owned jointly by a husband and wife qualifies for the full exemption once either spouse turns 65 or becomes totally disabled, under Mississippi code.

The younger, working spouse doesn’t disqualify the couple from anything.

Few couples test it.

They see one spouse still working and assume the household has to wait for both of them to hit the qualifying age.

So they keep filing under the smaller regular exemption year after year.

A couple can drop the smaller exemption for good the day either one turns 65 or is classified disabled.

Forest Acreage Bonus

Homeowners whose property carries wooded or timbered acreage get one more break bundled into the same Mississippi homestead application.

Qualifying for the age or disability tiers above also exempts a homeowner from Mississippi’s separate forest acreage tax on the acreage included in that homestead.

Rural homeowners in the Delta and the Piney Woods carry this exemption without ever hearing the phrase “forest acreage tax” spoken aloud.

It applies automatically once the main exemption is approved.

There’s nothing extra to file.

The only step is remembering the acreage counts as part of the homestead in the first place, not a separate parcel a homeowner forgets to mention.