Power of attorney in Mississippi: the rules, signing, who to name
The short answer
A Mississippi financial power of attorney keeps working after you lose capacity only if it says so in writing. State law sets no witness rule, but a notary is the safe choice and is needed for real estate. Mississippi has no rule forcing banks to accept it, so check with yours early.
A financial power of attorney lets someone you trust pay your bills, talk to the bank and look after your money if you can't. Mississippi still uses an older set of rules for this document, and a few of them surprise people.
This page walks through those rules in plain words. It is one of our estate planning guides for each state. If the idea is new to you, start with what a power of attorney does, then come back here.
Is a Mississippi power of attorney durable?
Only if it says so. Mississippi still follows the older Uniform Durable Power of Attorney Act, found at Miss. Code Ann. 87-3-101 to 87-3-113. Under it, a power of attorney is "durable" only when it contains words showing that it keeps working if you become disabled or incapacitated (Miss. Code Ann. 87-3-105).
The statute gives an example: "This power of attorney shall not be affected by subsequent disability or incapacity of the principal, or lapse of time." Without words like these, the document can stop working at the very moment your family needs it.
You can also write a springing version. The statute's example says it "shall become effective upon the disability or incapacity of the principal." Our post on springing powers of attorney explains the trade-offs, and durable power of attorney covers why durability matters in every state.
Many states have moved to a newer law, the Uniform Power of Attorney Act. Mississippi has not. Bills to adopt it were filed every year from 2014 through 2019, and all of them died (Mississippi Legislature bill list).
How do I sign one in Mississippi?
Here Mississippi is looser than most people expect. The power of attorney act itself sets no witness or notary rule. A 2012 bill that would have required a notary or two witnesses died (2012 HB 1110).
The general statute on powers of attorney says a document used in Mississippi "may" be acknowledged the way a land deed is, and once acknowledged, "may" be recorded (Miss. Code Ann. 87-3-1). In practice, if your agent might ever sell or refinance your house, the document must be notarized so it can be recorded.
So the simple advice is to sign in front of a notary anyway. It costs little, it lets the document be used for real estate, and banks are more comfortable with it.
Mississippi's health care document follows different rules: two qualified witnesses or a notary. Our Mississippi medical power of attorney guide covers that one. Keep the two separate.
Will my bank have to accept it?
Not by law. Mississippi's act has no rule forcing a bank or anyone else to accept your power of attorney.
What it does have is protection. A person who acts in good faith, without knowing you have died or become incapacitated, is protected (Miss. Code Ann. 87-3-111). Your agent's affidavit that the power has not been revoked is conclusive proof of that point (87-3-113). That gives a bank a reason to say yes, but no duty to.
A few small steps help:
- Ask your bank and investment firm now whether they want their own form signed too.
- Give them a copy while you are well, so it is on file before anyone needs it.
- Keep the original somewhere your agent can reach, with a note saying where.
What can my agent do, and what can't they?
Your document sets the scope. A broad power of attorney usually covers everyday money matters: paying the light bill, depositing a pension check, filing taxes, getting the roof fixed.
Your agent is a fiduciary: legally required to act in your interest and follow what you wrote.
Two powers only exist in Mississippi if you spell them out:
| Power | Does a general power of attorney include it? | What Mississippi requires |
|---|---|---|
| Changing or revoking your revocable trust | No | Only if your trust or your power of attorney expressly allows it (Miss. Code Ann. 91-8-602) |
| Signing a transfer-on-death deed for your land | No | Only if the power of attorney specifically authorizes it (Miss. Code Ann. 91-27-15) |
If you have a living trust, the first row matters. Your agent may need to move an account into the trust while you are in the hospital. Our post on what a living trust is explains how the two documents work together.
Medical decisions are a separate document altogether. Name your health care agent in a power of attorney for health care.
Who should I name as my agent?
The Mississippi act sets no special list of who can serve. So the real questions are practical. Is this person good with money and paperwork? Do they live near enough to get to the bank, or to the house if a pipe bursts?
A short checklist when you choose:
- Trust: would you hand them your checkbook today?
- Distance: can they get to your home, your bank and your mailbox?
- Time: do they have room in their life for this, maybe for years?
- Backup: who steps in if your first choice can't? Our post on having a backup in every role explains why this matters.
Many people choose a sister, a niece or a longtime friend. Our post on naming a friend as power of attorney covers what to talk through first.
Here is a typical case, a composite. Dorothy is 70 and lives in Hattiesburg. Her daughter lives in Colorado. Dorothy names her friend June, who already has a key and lets the dog out when Dorothy travels, as her agent, with her daughter as backup.
A signing checklist
| Step | What to do | Why |
|---|---|---|
| 1 | Make sure the document says it survives incapacity | Without that wording it isn't durable in Mississippi |
| 2 | Name a first agent and a backup | People move, get sick or say no |
| 3 | Add express wording if you want your agent to change your trust or sign a transfer-on-death deed | A general grant doesn't cover these |
| 4 | Sign before a notary | Needed to record it for real estate, and banks prefer it |
| 5 | Give copies to your bank and your agent | Gets questions answered before an emergency |
What if I never sign one?
If you lose capacity without one, your family may need to ask a court to appoint someone to manage your money. That takes time and money, and a judge decides who serves. Our post on conservatorship vs power of attorney explains the difference.
Some people would like a professional standing by, either first or behind a friend. A Kinly membership includes a financial power of attorney written for your state, and Trella Trust Company can be named as your agent or as the backup. You set the order.
A power of attorney ends at death, and your executor takes over. Our Mississippi probate and small estates guide covers what happens next.
Common questions
Does a Mississippi power of attorney need to be notarized?
The power of attorney act doesn't require it. But a document must be acknowledged before a notary to be recorded, which matters for any real estate. Signing before a notary is the safe choice.
Is a Mississippi power of attorney durable automatically?
No. It is durable only if it contains words showing it continues after you become disabled or incapacitated. Check for that sentence before you sign.
Does my bank have to accept my Mississippi power of attorney?
No law forces it to. The law protects people who rely on your agent in good faith, which encourages acceptance. Ask your bank now whether it wants its own form as well.
Can my agent change my living trust in Mississippi?
Only if your trust or your power of attorney expressly allows it. A general grant of financial powers is not enough.
Sources
- Miss. Code Ann. 87-3-105: Durable power of attorney (text reprinted in 2018 HB 277, Mississippi Legislature)
- Miss. Code Ann. 87-3-1: Letters of attorney; acknowledgment and recording (text reprinted in 2015 HB 708, Mississippi Legislature)
- Miss. Code Ann. 87-3-101 to 87-3-113: side-by-side text (Mississippi Secretary of State)
- Uniform Power of Attorney Act bills, 2014 to 2019 (Mississippi Legislature)
- 2012 HB 1110, failed signing-rules bill (Mississippi Legislature)
- Miss. Code Ann. 91-8-602: Revocable trusts (Mississippi Legislature)
- Miss. Code Ann. 91-27-15: Transfer-on-death deeds; agents (Mississippi Legislature)
This page is general information, not legal or financial advice. Laws vary by state.