Updated August 3, 2026. Quick answer: A POA need only be signed by the principal (or, in the principal’s conscious presence, by another individual directed by the principal); notarization is optional and merely creates a rebuttable presumption of genuine signature, and no witnesses are required at all. 58 O.S. § 3005.. This state puts a form in its statute. A power of attorney here is durable by default — it survives incapacity unless it says otherwise.
| Execution | A POA need only be signed by the principal (or, in the principal’s conscious presence, by another individual directed by the principal); notarization is optional and merely creates a rebuttable presumption of genuine signature, and no witnesses are required at all. 58 O.S. § 3005. |
| Statutory form | Yes — 58 O.S. §§ 3041 (Statutory power of attorney form) and 3042 (Agent’s certification form) |
| Durability | Durable by default |
| Who may not witness | none stated (no witness requirement of any kind) |
| Agent must accept in writing | No |
| Statute | 58 O.S. §§ 3001–3045, Uniform Power of Attorney Act (enacted Laws 2021, c. 332, eff. Nov. 1, 2021, replacing most prior scattered provisions at former 58 O.S. §§ 1051–1077). A separate, older court-supervised ‘Supervised power of attorney’ mechanism survives at 58 O.S. § 1063. |
What decides whether the document is valid
A POA need only be signed by the principal (or, in the principal’s conscious presence, by another individual directed by the principal); notarization is optional and merely creates a rebuttable presumption of genuine signature, and no witnesses are required at all. 58 O.S. § 3005. Get this wrong and the document is not merely weak — it may be void, and you will find out at the moment somebody needs to use it.
Who may not witness: none stated (no witness requirement of any kind) This is the condition that most often fails in practice, because the people in the room are usually the people with an interest.
The statutory form
Oklahoma sets out a form in its statute at 58 O.S. §§ 3041 (Statutory power of attorney form) and 3042 (Agent’s certification form), but does not publish a free ready-to-use copy. Using the statutory form generally means transcribing it from the statute.
Durability — the point most people get wrong
Here a power of attorney is durable by default: it keeps working after the principal loses capacity unless the document says it should not. That is the opposite of the historical rule and it is why old advice about needing magic words can mislead.
Why a springing power often fails when it is needed, and why durable is usually the better default.
If a bank refuses it
Oklahoma addresses this by statute: 58 O.S. § 3020: a person must accept an acknowledged (notarized) POA, or request certification/translation/opinion of counsel, within 7 business days of presentation; if requested, must then accept within 5 business days. Wrongful refusal exposes the refuser to a court order mandating acceptance and liability for reasonable attorney fees and costs, subject to numerous exceptions (good-faith belief POA invalid, elder-abuse report, etc.). These deadline/sanction provisions apply only to notarized POAs.
What the form does not solve
- Social Security will not accept it. No power of attorney works there — a representative-payee application is the only route.
- It has to be signed while capacity is intact. The day that closes, the alternative is a court.
- Name a successor agent. A document whose only named agent has died or declined does nothing — how to choose when there is no obvious person.
All 51 jurisdictions compared.
If the free form does not fit your situation
This state puts a form in its statute but does not publish a free filled-in copy, so you are transcribing statutory text either way. LawDepot builds a state-specific power of attorney executed under this state’s witnessing and notary rules. For a complex estate or a likely family dispute, a lawyer is the better route.
LawDepot pays us a commission if you buy through this link — it costs you nothing extra. We are not a law firm and this is not legal advice. Affiliate Disclosure.
General information drawn from IRS, Medicare, HUD and state statute and regulation, not legal, tax or financial advice. Continuing-care law is state law and differs materially between states; every figure here is year-labelled and every source named. Powers of attorney, guardianship and trusts are governed by STATE law and differ materially between states. Execution requirements decide whether a document is VALID, so verify them against your own state’s current statute before signing anything. We are not a law firm and this is not legal advice.