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Power of Attorney in Mississippi

What a Mississippi power of attorney needs to be valid — signing, witnesses, notary — and the official forms, plus health care directives.

Short answer: Mississippi's durable power of attorney law requires the principal to name the agent in writing, and the document must contain words such as "This power of attorney shall not be affected by subsequent disability or incapacity of the principal" (or similar words) for it to survive the… Miss. Code Ann. § 87-3-105

Financial power of attorneyMississippi's durable power of attorney law requires the principal to name the agent in writing, and the document must contain words such as "This power of attorney shall not be affected by subsequent disability or incapacity of the principal" (or similar words) for it to survive the principal's incapacity. A power of attorney is therefore not durable unless it says so.
The durable power of attorney section does not itself require notarization or witnesses, but a power of attorney used for real estate must be acknowledged to be recorded. Official code not freely readable online; text verified on a public code mirror (code current as of Jan. 1, 2025).
Health care directiveAn adult or emancipated minor may sign a health care power of attorney or advance health-care directive. It must be in writing, dated, and signed, and either (1) witnessed by two adults who declare under penalty of perjury that the principal appears of sound mind and free of duress (neither may be the agent, a health-care provider, or an employee of a provider or facility, and at least one may not be related to the principal or entitled to any part of the estate), or (2) acknowledged before a Mississippi notary. Mississippi provides an optional statutory Advance Health Care Directive form.
Official code not freely readable online; text verified on a public code mirror (code current as of Jan. 1, 2025).

Official forms

More Mississippi estate law

FAQ

What are the requirements for a power of attorney in Mississippi?
Mississippi's durable power of attorney law requires the principal to name the agent in writing, and the document must contain words such as "This power of attorney shall not be affected by subsequent disability or incapacity of the principal" (or similar words) for it to survive the principal's incapacity. A power of attorney is therefore not durable unless it says so.
What are the requirements for a health care directive in Mississippi?
An adult or emancipated minor may sign a health care power of attorney or advance health-care directive. It must be in writing, dated, and signed, and either (1) witnessed by two adults who declare under penalty of perjury that the principal appears of sound mind and free of duress (neither may be the agent, a health-care provider, or an employee of a provider or facility, and at least one may not be related to the principal or entitled to any part of the estate), or (2) acknowledged before a Mississippi notary. Mississippi provides an optional statutory Advance Health Care Directive form.

General legal information, not legal advice. Laws change and local rules can differ; check the linked official source or talk to a lawyer about your situation.