What Is a Notary Public?
Learn what a notary public does, their legal authority, and the types of documents they can certify.
Read the guideFree Resources
Notary Public Resources
Free, expert-reviewed guides to help you understand notary services — when you need one, how to find one, and what it costs.
Expert Notary Guides
Everything you need to know about notary public services, written by professionals in the field.
How to Find a Notary Near You
Step-by-step instructions for locating a verified, available notary in your area — including mobile options.
Read the guideMobile vs. Traditional Notary
Understand the difference between mobile notaries who come to you and traditional in-office notary services.
Read the guideDocuments That Require Notarization
A comprehensive list of legal, financial, and real estate documents that must be notarized to be valid.
Read the guideHow Much Does a Notary Cost?
Notary fee caps by state, mobile travel charges, and tips for finding affordable notary services.
Read the guide5 Times You Absolutely Need a Notary
Real-life situations where skipping a notary can invalidate your documents — and how to get one fast.
Read the guideFrequently Asked Questions
Common questions about notary public services, answered.
What does a notary public do?
A notary public is a state-commissioned official who verifies the identity of document signers, witnesses signatures, and applies an official seal to certify that a document was properly executed. They serve as an impartial third party to deter fraud.
How do I find a notary near me?
You can find a notary through online platforms like MyNotaryAgents, your local bank or credit union, UPS Store locations, public libraries, or by searching your state notary association's directory. Mobile notaries can come directly to your home or office.
What is a mobile notary?
A mobile notary is a commissioned notary public who travels to the client's location — home, office, hospital, or any convenient location — to perform notarizations. They typically charge a travel fee in addition to the per-signature notary fee.
How much does a notary charge?
Notary fees are regulated by state law. Most states cap the per-signature fee between $2 and $15. Mobile notaries also charge a travel fee, typically $25–$75 depending on distance. Some banks and credit unions offer free notary services to account holders.
Do I need a notary for a power of attorney?
Yes, in most states a power of attorney document must be notarized to be legally valid. Some states also require witnesses in addition to notarization. Always check your state's specific requirements or consult a licensed attorney.
Can I get documents notarized online?
Yes. Remote Online Notarization (RON) is now legal in over 40 U.S. states. It allows you to connect with a commissioned notary via video call to have documents notarized electronically. Check whether your state and the receiving party accept RON.
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