A notary copy certification is a notarial act in which the notary compares an original document to a photocopy and certifies in writing that the two match. Most states allow it. A handful don’t, and even in states that do, certain documents are off-limits. When the direct method isn’t available, the standard workaround is copy certification by document custodian: you sign a sworn affidavit stating the copy is accurate, and the notary notarizes your signature.
When a Notary Can Certify a Copy Directly
Notary authority is set state by state. Most states authorize notaries to place an original and a photocopy side by side, verify they match, and issue a certificate saying so. Some states prohibit the act entirely. Others allow it only for narrow categories such as powers of attorney. Because there is no national rule, the only reliable check is your state’s secretary of state office.
Two limits apply almost everywhere copy certification is allowed. Notaries cannot certify copies of vital records: birth certificates, death certificates, and marriage licenses. Those can only be reproduced by the government office that issued them, typically a state vital statistics office or county registrar. The federal government does not maintain these records, so requests go to the state or territory where the event occurred.
Notaries also cannot certify copies of documents already filed in public records, such as recorded property deeds. The official custodian of those records — usually a county clerk or recorder — is the only entity authorized to issue certified copies. Notarizing restricted documents can cost a notary their commission and trigger fines.
Federal Documents That Cannot Be Copied At All
A few federal documents carry outright reproduction bans. Naturalization certificates and certificates of citizenship are the clearest example. Federal law makes it a crime to photograph, print, or otherwise reproduce these immigration documents without authorization, with penalties up to 10 years in prison for a first offense and 15 years for later violations. If you need to prove citizenship, you request a replacement certificate from U.S. Citizenship and Immigration Services rather than photocopying the one you hold.1Office of the Law Revision Counsel. 18 USC 1426 – Reproduction of Naturalization or Citizenship Papers
Social Security cards raise a similar problem. The Social Security Administration advises cardholders not to copy their cards and states plainly that the card is not an identification document.2Social Security Administration. POMS RM 10201.065 – Safeguarding the SSN and SSN Card A notary asked to certify a copy of either document should decline no matter what the state’s general copy certification rules say.
What to Bring to the Appointment
Bring the original document, a clean photocopy that captures every stamp, marking, and line of text, and a current government-issued photo ID such as a driver’s license or passport. Blurry or cut-off copies get rejected because the notary has to verify nothing is missing.
If the notary doesn’t supply the certificate form, you can usually download the correct template from your state’s secretary of state website ahead of time. Have the document’s title, date, and page count handy so the certificate can be filled in without a second visit.
How the Direct Certification Works
The notary lays the original and the photocopy next to each other and compares them page by page for differences, missing content, or alterations. That comparison is the whole point of the act — the notary is putting their commission behind the statement that the two documents match. If the copy is incomplete or unclear, expect to be sent back for a better one.
Once satisfied, the notary completes a notarial certificate stating the copy is true and accurate, signs it, and applies their seal. States that require a notary journal will also see an entry with the date, document type, and fee. Journal rules and the fee ceiling for a single act both vary by state.
Copy Certification by Document Custodian
When state law prevents the notary from certifying the copy themselves, the document custodian method is the standard workaround. The switch is straightforward: instead of the notary vouching for the copy, you do. You sign an affidavit declaring under penalty of perjury that the copy is a true reproduction of the original, and the notary notarizes that signature.
Legal responsibility for the accuracy of the copy shifts to you. The notary isn’t examining the documents at all; they’re confirming that you appeared in person, showed valid ID, took an oath, and signed. The method works for items like diplomas, private contracts, and professional licenses that aren’t part of a public record system. It doesn’t rescue vital records or the federally restricted documents above. Those still require reproduction by the issuing agency, and no affidavit changes that.
Writing the Custodian Affidavit
The affidavit needs your full legal name, a clear description of the document (title, date, and page count), a statement that you are the custodian of the original, and a declaration that the attached copy is a true, complete, and accurate reproduction. Federal law provides a standard declaration format: “I declare under penalty of perjury that the foregoing is true and correct,” followed by the date and your signature.3Office of the Law Revision Counsel. 28 USC 1746 – Unsworn Declarations Under Penalty of Perjury
Detail matters. For a diploma, name the institution, the degree, and the graduation date. For a professional license, name the issuing body and the license number. The more specific the description, the less likely a receiving agency will reject the package. Many secretary of state sites publish template affidavits, and the official form is the safest starting point.
Signing In Front of the Notary
You must sign the affidavit in the notary’s physical presence in most states, because the notary has to administer an oath and watch the signature happen. The act performed is a jurat: a verbal oath or affirmation in which you swear the contents of the affidavit are true. That is different from an acknowledgment, where the notary only confirms you signed voluntarily. Copy certification by custodian rests on a sworn statement about accuracy, so the jurat is the correct act.
After the oath and signature, the notary completes the jurat certificate and applies their seal. The affidavit and the photocopy are then permanently attached to form one package. If the pages separate later, the certification loses its validity. Keep the bundle intact, and make full copies of the whole package if more than one party needs it.
Whether the Receiving Agency Will Accept It
Not every recipient accepts a custodian-certified copy. Federal agencies including U.S. Citizenship and Immigration Services follow a “best evidence” rule and can demand the original document at any point. If you can’t produce it, the agency may deny your application.4U.S. Citizenship and Immigration Services. Policy Manual Volume 1, Part E, Chapter 6 – Evidence Banks, universities, and foreign governments each set their own standards.
Call the receiving party before you book a notary appointment and ask what they will actually accept. Some organizations specifically request a notarized copy and will take the custodian version. Others insist on a certified copy from the issuing agency and will not compromise. Two minutes on the phone can save the whole trip.
Using a Certified Copy Abroad
A notary’s seal alone will not carry a certified copy across a border. Countries that are party to the 1961 Hague Convention require an apostille, a standardized certificate attached to your document that verifies the notary’s signature and seal. Apostilles come from the secretary of state where the notary is commissioned, or in some cases from the U.S. Department of State.5USAGov. Authenticate an Official Document for Use Outside the U.S.
For countries outside the Hague Convention, the chain is longer. The document usually needs certification from the county clerk where the notary is commissioned, then the secretary of state, then the U.S. Department of State, and finally the embassy or consulate of the destination country. Each step adds time and fees, so start well before any filing deadline abroad.
Electronic Records and Remote Notarization
A growing number of states now let notaries certify a “tangible copy of an electronic record” — a printout of a digital document, attested to match the electronic original. Some states require the notary to confirm the electronic record is in a tamper-evident format and to supervise the printing. Others let the document holder print it and then swear to its accuracy in a process similar to the custodian method.
Remote online notarization adds another layer. Many states now allow notarizations by video, but the custodian method generally still requires in-person appearance for the oath and signature. The rules in this area are moving quickly. Check your state’s current notary law before assuming any particular electronic or remote process is available.