4.2 Notary Seal Requirements

Key Takeaways

  • Since October 22, 2021, New Jersey requires an official seal (stamp) on every notarization of a tangible record.
  • New Jersey accepts EITHER a rubber ink stamp OR an embossing seal — both are permitted, not just the rubber stamp.
  • The seal must show the notary's name, the title 'Notary Public, State of New Jersey,' and the commission expiration date.
  • The seal image must be photographically reproducible — clear enough to copy or scan with the document.
  • The notary is solely responsible for the seal; it must never be lent, and loss or theft must be reported.
Last updated: June 2026

A Seal Is Now Mandatory

For most of its history New Jersey did not require a notary stamp. That changed with the Notary Public Act (P.L. 2021, c. 179), effective October 22, 2021. Now an official seal is required on every notarization of a tangible (paper) record. If you took an older course, unlearn the idea that the seal is optional — on the current exam, the seal is mandatory.

The seal authenticates the act and lets a county clerk, recorder, or court confirm that a commissioned New Jersey notary performed the notarization.

Which Seal Types Are Allowed

This is the highest-stakes correction to remember. New Jersey allows either a rubber ink stamp or an embossing seal. A notary does not have to own both, and the embosser is not banned.

Seal typeAcceptable in New Jersey?
Rubber ink stampYes
Embossing seal (raised impression)Yes
Rubber stamp plus embosser togetherYes
No seal at allNo — required since Oct. 22, 2021

Because an embossed (raised, colorless) impression can disappear on a photocopy or scan, many notaries who use an embosser also ink it or add a rubber stamp so the seal reproduces. The law's controlling rule is reproducibility, discussed below.

Required Seal Information

Whatever form you use, the seal must clearly contain three items:

ElementDetail
Notary's nameExactly as it appears on the commission
TitleThe words "Notary Public, State of New Jersey"
Commission expiration dateThe date the current term ends

A frequent wrong answer adds items that are NOT required, such as a commission number, a county, or the notary's address. The three elements above are what the statute requires.

Example Seal Layout

+------------------------------------+
|          JOHN A. SMITH             |
|  Notary Public, State of New Jersey |
|  My Commission Expires:            |
|        March 15, 2029              |
+------------------------------------+

Reproducibility Rule

The seal must be capable of being copied together with the record to which it is affixed. In practice the impression must be:

  • Clear and fully legible (all three required items readable)
  • Dark/complete enough to survive a photocopy or scan
  • Not smudged, doubled, or cut off at an edge

If an impression is faint or partly off the page, re-apply it in a clear space rather than tracing or filling it in by hand.

Placement

PlacementAcceptable?
On or near the notarial certificate, beside the signatureYes (preferred)
Over the notary's signatureNo — obscures the signature
Over the document's text or another signatureNo — obscures content
On a separate, unattached pageNo — must be with the certificate

Apply the seal only after the act is finished and the certificate is signed. Pre-stamping blank paper or signing/sealing before the signer appears creates a false certificate.

Seal Security

The seal is exclusively the notary's responsibility, and that responsibility does not transfer.

PracticeReason
Keep the seal in your sole, secure controlPrevents unauthorized notarizations in your name
Never lend the seal to anyoneYou remain liable for any act made with it
Never pre-stamp blank documentsPre-stamped paper enables fraud
Report a lost or stolen sealLimits your liability and warns the state

If the Seal Is Lost or Stolen

  1. Stop using that seal immediately.
  2. Notify the Division of Revenue and Enterprise Services (DORES), the office within the Department of the Treasury that administers New Jersey notaries.
  3. Obtain a replacement seal.
  4. Keep a written record of the loss and the date.

Electronic Notarization and the Seal

The 2021 Act also authorized electronic notarization. For electronic records the notary uses an electronic version of the seal containing the same three required items (name, the title "Notary Public, State of New Jersey," and expiration date), attached so it is logically associated with the electronic document and tamper-evident. A notary must register the capability before notarizing electronically. The exam may contrast tangible seals (stamped or embossed on paper) with electronic seals (attached to a digital record), but the required contents are identical.

When the Commission Ends

A commission runs for five years. When it expires (or if you resign or are removed), you must stop notarizing, and you should destroy or disable the seal so it cannot be misused. You may obtain a new seal only after you are re-commissioned, and the new seal must carry the new expiration date. Using a seal that shows an expired date, or notarizing after expiration, is a serious violation even if the notary intends to renew.

Quick Contrast: Seal vs. Signature

Students sometimes confuse the seal with the signature requirement. They are separate, and both are mandatory.

FeatureNotary's signatureNotary's seal
FormHandwritten, as commissionedRubber stamp or embosser
What it conveysThe notary personally performed the actOfficial authority and term
Can it be delegated?NoNo
PlacementOn the certificateNear, not over, the signature

On the Exam

Expect 2-3 questions on seals. Lock in: a seal is required on every paper notarization since 2021; New Jersey accepts EITHER a rubber stamp OR an embosser (do not pick "rubber stamp only"); required contents are name, the title "Notary Public, State of New Jersey," and the expiration date; the impression must be photographically reproducible; place it near (not over) the signature; never lend or pre-stamp; and report any loss to DORES.

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Proper Seal Usage and Security
Test Your Knowledge

Under the current New Jersey Notary Public Act, which seal type may a notary use?

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Test Your Knowledge

Which set of information must a New Jersey notary's seal contain?

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Test Your Knowledge

A notary's embossed impression does not show up clearly when the completed document is photocopied. What is the problem and the fix?

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Test Your Knowledge

What should a New Jersey notary do if their seal is lost or stolen?

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