Most people only think about a notary public when they suddenly need one — and then scramble to figure out what that actually means. You've got a document in hand, someone told you it needs to be "notarized," and now you're wondering who to call and what they even do.
This article answers all of it: what a notary public is, what the process looks like, when you need one, and how modern online notary services have made the whole thing far easier than it used to be.
What Is a Notary Public?
A notary public is an officially licensed official appointed by a state government to serve as an impartial witness during the signing of important documents. Their job is to verify that the person signing is who they claim to be — and that they're signing willingly, without coercion.
Key Insight: A notary public doesn't review the legal content of your document or give legal advice. They authenticate the signing event — confirming identity, willingness, and the date of execution.
Think of a notary public as a trusted third party. When you sign a contract, a deed, or a power of attorney in front of a notary, that notary adds their official seal and signature to confirm: "I witnessed this. The signer is who they say they are."
Every U.S. state has its own rules governing who can become a notary public, how they're commissioned, and what they're authorized to do. The notary public role has existed for centuries — tracing back to ancient Rome — and remains one of the most widely used fraud-prevention tools in legal and financial transactions.
What Does a Notary Public Do?
The core job of a notary public is straightforward: verify identity, witness the signing, and apply their official seal. But the specific duties cover several distinct actions.
Core Notarial Acts
| Notarial Act | What It Involves | Common Use Case |
|---|---|---|
| Acknowledgment | Signer confirms they signed voluntarily | Real estate deeds, powers of attorney |
| Jurat | Signer swears an oath that the document content is true | Affidavits, sworn statements |
| Copy Certification | Notary certifies a copy matches the original | Passports, diplomas, vital records |
| Signature Witnessing | Notary witnesses the actual act of signing | Wills, contracts, loan documents |
| Oath / Affirmation | Notary administers a verbal oath | Court proceedings, government forms |
After performing one of these acts, the notary public stamps the document with their official seal (or embosser), signs it, and records the transaction in their notary journal. That journal entry creates a paper trail — evidence that the notarization happened on a specific date with a verified individual.
Notary Public vs. Other Legal Services
People often confuse a notary public with an attorney or assume that a notarized document is the same as a legally reviewed one. These are very different things.
A notary public confirms who signed and when. An attorney advises on whether you should sign and what the document means. If you're signing a complex contract or a will, you may need both — but they serve different purposes.
Similarly, a notary public is not the same as a commissioner of oaths or a justice of the peace, though those roles exist in some states and countries with overlapping functions. In the U.S., the notary public is the standard, state-commissioned role for document authentication.
Mobile notary services — where a notary travels to your location — are a subset of traditional in-person notary services. They're the same credential, just delivered differently.
When Do You Need a Notary Public?
Not every document requires notarization. But certain documents almost always do — either because the law requires it or because the receiving institution demands it.
Common situations where you'll need a notary public:
- Real estate transactions — Deeds, mortgages, and title transfers typically require notarization in every U.S. state.
- Powers of attorney — Financial or healthcare POAs need notarization to be legally valid in most states.
- Wills and trusts — Requirements vary by state, but many require notarized signatures or witnesses.
- Loan documents — Refinancing, home equity loans, and commercial lending often require notarized closing packages.
- Affidavits and sworn statements — Courts and government agencies require these to be notarized.
- Vehicle title transfers — Many states require notarization when transferring ownership.
- Business formation documents — Some states require notarized articles of incorporation or LLC filings.
If you're unsure whether your document needs notarization, check the instructions on the form itself or ask the institution requesting it.
How to Become a Notary Public
Becoming a notary public is more accessible than most people expect. The requirements vary by state, but the general path looks like this:
- Meet basic eligibility requirements: Most states require you to be at least 18 years old, a legal U.S. resident, and free of felony convictions.
- Complete a notary education course: Some states mandate this; others make it optional. Courses typically cover notarial acts, state laws, and proper record-keeping.
- Pass a state exam: Several states — including California — require a written exam before commissioning.
- Submit your application: File your application with your state's commissioning authority (usually the Secretary of State) along with any required fees.
- Obtain a surety bond: Many states require notaries to carry a bond — typically ranging from $5,000 to $15,000 — to protect the public from errors.
- Purchase your notary supplies: Official seal, stamp, and a notary journal for recording transactions.
- Take your oath of office: Some states require a formal oath before you can begin performing notarial acts.
Commissions typically last four years, after which you'll need to renew. States like Florida, Texas, and New York each have their own specific requirements, so always check your state's Secretary of State website directly.
How Much Does a Notary Public Cost?
Notary fees are regulated by state law, which means there's a cap on what a notary public can charge per notarial act. These caps vary significantly:
- Some states cap fees at $2–$5 per signature or notarial act.
- Others allow up to $10–$15 per act.
- California allows up to $15 per notarial act.
- Mobile notary services typically add a travel fee on top of the per-act fee — often $25–$75 depending on distance.
For online notary services, pricing varies by platform. Most charge a flat fee per session, typically in the range of $15–$35, which covers identity verification, the video session, and the digital seal. Because the fee structure is per-session rather than per-act, online notarization is often more cost-effective for documents with multiple signatures.
Many banks, credit unions, and UPS stores offer free or low-cost notary services to customers. For routine documents, this is worth checking before paying for a dedicated appointment.
Remote Online Notary Services: What You Need to Know
Remote online notarization (RON) allows you to get documents notarized over a secure video call — no in-person meeting required. The notary public verifies your identity digitally, witnesses your electronic signature, and applies a tamper-evident digital seal to the document.
As of now, over 40 U.S. states have enacted laws explicitly permitting remote online notarization. The process typically works like this:
- Upload your document to the RON platform.
- Verify your identity through a government-issued ID scan and knowledge-based authentication questions (details only you would know).
- Connect via live video with a commissioned notary public.
- Sign electronically in real time while the notary witnesses the signing.
- Receive your notarized document digitally — often within minutes.
RON is particularly useful for real estate closings, loan signings, estate planning documents, and business contracts involving parties in different locations. Document notarization after car accidents, for example, often needs to happen quickly and remotely when parties are dealing with medical or logistical constraints.
The legal validity of remotely notarized documents is governed by the state where the notary public is commissioned — not where the signer is located. Most states that have passed RON legislation also include interstate recognition provisions, meaning a document notarized online in one state is generally accepted in others.
BlueNotary is a platform built specifically for remote online notarization. It connects signers with commissioned notary publics through a secure, legally compliant video session — making the process accessible from anywhere.
Common Questions About Notary Public
Is a notarized document the same as a legally binding contract?
Not exactly. Notarization confirms the identity of the signer and the authenticity of the signing event — it doesn't make a contract legally valid on its own. A contract's legal validity depends on its terms, the parties' agreement, and applicable law. Notarization adds a layer of authentication and fraud prevention, which is why many institutions require it.
Can any notary public notarize any document?
Generally yes, within their state's jurisdiction and scope of authority. However, a notary public cannot notarize a document in which they have a personal financial interest — for example, they can't notarize their own will. Some documents also have specific requirements (like witnesses in addition to a notary), so always check the document's instructions.
What ID do I need to get something notarized?
You'll need a valid, government-issued photo ID. A driver's license, state ID card, or passport all work. The notary public will examine the ID to confirm it's current and that your appearance matches the photo. For remote notarization, you'll typically photograph the ID and submit it through the platform's identity verification system.
What's the difference between a notary public and a notary of the republic?
These terms refer to the same role. "Notary of the republic" is simply a formal or traditional way of describing a notary public — emphasizing that they're commissioned by the state (the republic) to serve the public interest. You'll see both terms used, particularly in older legal documents or formal contexts.
Can I find a notary public close to me without an appointment?
Yes. Many banks, credit unions, shipping stores (like UPS or FedEx), public libraries, and AAA offices offer walk-in notary services. Searching "notary public close to me" on Google Maps will surface nearby options. For documents that need to be notarized outside business hours or from a different location, remote online notary services are the most flexible option.
Final Thoughts
A notary public is one of the most practical tools in the legal system — simple in concept, but essential when you need it. If you have documents that need notarization and can't easily get to an office, notarize your documents through BlueNotary — connect with a commissioned notary public via secure video call and get your documents sealed in minutes, from anywhere. Ready to get started? Visit BlueNotary to learn more.
