Anyone You Trust Can Be Your Power of Attorney
You can name almost anyone as your power of attorney — a family member, friend, professional advisor, or corporate entity — as long as they meet your state's basic requirements. Most states require only that the person be at least 18 years old, mentally competent, and willing to take on the role. Some states add restrictions: a few prohibit your spouse, some bar anyone with a felony conviction, and a handful require the agent to be a state resident. The person does not need a law license, accounting degree, or any formal credential. What matters is that you trust them to act in your interest and follow your instructions.
Your agent's duties and limits depend entirely on what powers you write into the document — you control the scope. You can give them broad authority over all your finances and medical decisions, or you can limit them to one specific task. You can set conditions, revoke the power at any time while you are mentally able, and name successor agents to take over if your first choice becomes unable or unwilling to serve.
Key Takeaways
- Your power of attorney can be a family member, friend, professional, or bank — anyone at least 18 years old and mentally competent, unless your state law bars them.
- Some states prohibit spouses, require state residency, or exclude people with certain criminal records, so check your state's rules before naming someone.
- You can name more than one person to act together, separately, or in sequence, and you can remove or replace your agent at any time while you are able to do so.
- Professional agents like attorneys, accountants, and corporate fiduciaries charge fees but bring experience managing complex finances or medical decisions.
- Always name at least one successor agent so someone can take over if your first choice dies, becomes incapacitated, or refuses the role.
Family Members and Friends as Your Agent
The most common choice is a spouse, adult child, sibling, or trusted friend. These people usually know your wishes, have access to your home and records, and can act quickly without the cost of hiring a professional. A family member can manage your bank accounts, pay your bills, sell property, or make medical decisions — whatever you authorize in the document.
The main risk is that personal relationships can complicate the role. A family member might face pressure from other relatives, struggle with the emotional weight of medical decisions, or lack the financial knowledge to manage complex assets. If you choose a family member, be clear in writing about what you want them to do and what you forbid them from doing. Tell them before you sign the document so they understand the responsibility and can decline if they are uncomfortable.
Professional Agents: Attorneys, Accountants, and Fiduciaries
An attorney, accountant, or corporate fiduciary brings informed and impartiality. They understand tax law, real estate transactions, and investment management. They keep detailed records, carry liability insurance, and have no personal stake in your decisions. If your finances are complicated — you own a business, hold rental property, or have significant investments — a professional may protect you better than a family member.
Professional agents charge fees, usually an hourly rate for attorneys and accountants or an annual percentage of assets for corporate fiduciaries. These costs can range from a few hundred dollars for straightforward tasks to thousands per year for ongoing management. Some people name a professional as co-agent alongside a family member: the family member handles day-to-day decisions and the professional oversees major transactions or provides information.
Banks and Corporate Fiduciaries
Many banks and trust companies offer power of attorney services. They act as your agent for financial matters and can manage investments, pay bills, and handle property transactions. A corporate fiduciary is bound by state law and court oversight, so there is a formal process if you need to remove them or if a dispute arises.
Corporate fiduciaries are most useful if you have no family member you trust, your family is estranged or geographically scattered, or your assets are large enough to justify the cost. Some banks require you to maintain a minimum account balance or pay an annual fee even if they do little work. Read the fee schedule and service agreement carefully before naming a bank as your agent.
Multiple Agents and Successor Agents
You can name more than one person to serve as your power of attorney. You can require them to act together (both must sign every decision), separately (either one can act alone), or in sequence (one acts first, and if they become unable or unwilling, the next takes over). Acting together protects against one agent making a mistake or acting against your interest, but it slows decisions. Acting separately is faster but riskier if the agents disagree or one acts carelessly.
You should also name successor agents — people who take over if your first choice dies, becomes incapacitated, or refuses the role. Without a successor, your power of attorney becomes useless if your agent is no longer available. List them in order: "If [first agent] cannot serve, then [second agent]; if [second agent] cannot serve, then [third agent]." This ensures someone is always ready to step in.
People You Cannot Name
State law sets the boundaries. All states require your agent to be at least 18 years old and of sound mind. Beyond that, rules vary. Some states bar your spouse, some exclude anyone with a felony conviction, and a few require your agent to live in the state. A handful of states prohibit your healthcare provider from serving as your medical power of attorney unless they are a family member, to prevent conflicts of interest.
Check your state's statute before you decide. Your state's secretary of state website or a local legal aid office can tell you the rules. If you want to name someone who is barred by law, you have no choice but to pick someone else — the document will be invalid if your agent does not meet the legal requirements.
What Your Agent Can and Cannot Do
The powers you grant are entirely up to you. You can give your agent broad authority over all your finances and medical decisions, or you can limit them to one specific task — for example, "sell my house" or "manage my investment account." You can set conditions: "act only if I am diagnosed with dementia" or "do not sell my family home under any circumstances." You can revoke the power at any time while you are mentally able to do so.
Your agent's duties are set by the document you sign and by state law. Most states require your agent to act in your interest, keep your money separate from their own, keep records, and avoid conflicts of interest. If your agent violates these duties — for example, by stealing from you or using your power of attorney to benefit themselves — you or your family can sue them and ask a court to remove them. The fact that you named them does not give them unlimited freedom to do as they please.
Frequently Asked Questions
Can I name someone who lives in another state?
Most states allow it, but a few require your agent to be a state resident. Check your state's law before you decide. Even if it is legal, an out-of-state agent may be less convenient — they cannot easily access your safe deposit box, sign documents in person, or respond quickly to emergencies.
What if my agent and I disagree about what I want?
Your agent must follow the instructions in your power of attorney document. If they refuse or act against your wishes, you can revoke the document (if you are still able to), sue them for breach of duty, or ask a court to remove them. The document is your contract with them — it defines what they can and cannot do.
Can I name my spouse even if we are getting divorced?
Some states automatically revoke spousal power of attorney when a divorce is final; others do not. If you are divorcing, do not assume the old document is void — sign a new one naming someone else. This prevents confusion and protects you if your ex-spouse acts on an old power of attorney without your knowledge.
Do I need a lawyer to pick my power of attorney?
No. You can choose anyone who meets your state's requirements. A lawyer can help you understand the legal duties your agent will have and draft a document that clearly spells out what you want, but the choice of who to name is yours alone. Talk to the person first and make sure they understand and accept the role.
What happens if my agent becomes unable to serve?
If you named a successor agent in your document, they automatically take over. If you did not name a successor and your agent dies or becomes incapacitated, your power of attorney is no longer valid. You would need to sign a new document naming a new agent, or a court would have to appoint a guardian to manage your affairs. Always name at least one successor.