New notaries often use the terms “bond” and “insurance” interchangeably, but they are two very different products that protect two different parties. Confusing them can lead you to buy the wrong coverage—or to believe you are protected when you are not. Here is a clear, side-by-side comparison.
The core distinction
- A notary bond is a surety bond that protects the public.
- E&O insurance is a policy that protects the notary, subject to its terms.
That single difference drives almost everything else about how these products behave.
How a notary bond works
A notary bond is a three-party agreement among you (the principal), the state or public (the obligee), and the surety company that backs the promise. Its purpose is to guarantee that if a member of the public is financially harmed by a notary’s improper act, that person can be compensated up to the bond amount.
The key twist is the indemnity obligation: if the surety pays a valid claim, you are generally required to repay the surety. So while the bond makes the public whole, it does not shield your own finances. To go deeper on the mechanics, read What is a notary bond? and What does a notary bond protect?.
How E&O insurance works
Errors and omissions (E&O) insurance is a two-party policy between you and an insurer. It is designed to help cover a notary’s legal defense costs and liability arising from an unintentional mistake in the course of notarial duties—for example, an honest error or oversight—subject to the policy’s coverage limits, exclusions, and conditions.
Unlike a bond, E&O insurance is built to protect you. If a claim falls within the policy’s terms, the insurer helps with your defense and any covered liability, and there is no indemnity obligation requiring you to pay the insurer back for covered claims. For a fuller explanation of what these policies typically address, see What does notary E&O insurance cover? and the E&O insurance hub.
Side-by-side comparison
| Feature | Notary bond | E&O insurance |
|---|---|---|
| Who it protects | The public | The notary |
| Number of parties | Three (notary, obligee, surety) | Two (notary, insurer) |
| Pays your defense costs? | No | Yes, subject to policy terms |
| Do you repay claims? | Often yes (indemnity) | No, for covered claims |
| Typically required? | Depends on the state | Usually optional |
Why many notaries carry both
Because the two products cover different parties, they are complementary rather than interchangeable. A bond satisfies a public-protection requirement where your state imposes one, while E&O insurance addresses your own financial exposure if you are accused of making a mistake. Carrying both means the public is protected and you have a layer of personal coverage.
Many jurisdictions offer a combined bond-and-E&O package that bundles the two. If that appeals to you, review the bond-and-E&O hub and check your state page for what is available where you serve.
Which one does your state require?
Whether a bond is required, and whether E&O is optional, depends entirely on your jurisdiction—and required bond amounts differ from state to state. Rather than rely on a generic figure, confirm the verified terms on your state page. Start at the state-by-state hub, or jump to a specific state such as Texas, California, or Florida. The general notary bonds hub can help you orient first.
A simple way to remember it
If you only remember one thing, make it this: the bond is for them, the insurance is for you. The bond guarantees the public against your errors, and you may have to pay the surety back. E&O insurance is the product that actually protects your own wallet, within the limits of the policy you choose.
Once you understand which product does what, deciding what to buy becomes far simpler. Head to the state-by-state hub to see the real requirements and options for your jurisdiction.
Frequently asked questions
- If I have a notary bond, do I still need E&O insurance?
- A bond does not protect you personally, so many notaries add E&O insurance to cover their own defense and liability subject to the policy's terms. Whether you need it depends on your risk tolerance and state rules.
- Which one pays me back if I'm sued?
- E&O insurance is the product designed to help cover a notary's own legal defense and liability, within the policy's limits. A bond pays the public, and you may have to reimburse the surety.
- Can I buy a bond and E&O together?
- In many states you can buy a combined package. Check your state page and the bond-and-E&O hub for available options.