What the rule says
Idaho adopted the Uniform Power of Attorney Act effective July 1, 2008, codified at Idaho Code § 15-12-101 et seq. Idaho was one of the earliest UPOAA adopters.
Default durability
An Idaho POA is durable by default — the agent's authority survives the principal's incapacity unless the document expressly states otherwise.
Specific powers
Under Idaho's UPOAA, certain powers require express authorization (gifts, beneficiary changes, trust modifications, etc.).
Third-party acceptance
Idaho law provides protections for third parties accepting properly executed POAs.
Execution requirements
A valid Idaho POA must be:
- Signed by the principal - Acknowledged before a notary public
Healthcare advance directive is separate
Idaho separates property and healthcare frameworks. Healthcare decisions require a separate Idaho Living Will and Durable Power of Attorney for Health Care under Idaho Code § 39-4501 et seq.
Community property considerations
Like WA, AZ, NV, NM, and WI, Idaho's community property regime adds complexity to POA planning.
What happens without a POA
If an Idaho resident becomes incapacitated without an executed durable POA, the family must seek conservatorship or guardianship under Idaho Code § 15-5-301 et seq.
What you can do about it
For Idaho residents:
- Execute a Uniform Power of Attorney. - Acknowledge before a notary. - Specifically enumerate hot powers if needed. - Designate a successor agent. - Coordinate spousal POAs for community property considerations. - Coordinate with the Healthcare POA. - Update older POAs.
Who this affects most
Idaho's POA framework is most consequential for Idaho adults without executed POAs.