To endorse a check, flip it over and sign your name on the short strip at the left end of the back, keeping everything you write inside the marked endorsement area. If you want the check protected so no one else can cash it, write “For Deposit Only” above your signature before you hand it to the bank or deposit it through an app. That is the whole of it for a routine deposit; the details below cover where exactly to sign, which style of endorsement fits your situation, and the special cases that trip people up.
Where to Sign on the Back
Turn the check over so the back faces you. The endorsement area sits on the left side, called the trailing edge, which lines up with the left edge of the front. Most checks print a few horizontal lines there along with the warning “Do Not Write, Stamp, or Sign Below This Line.” Keep your signature, any instructions, and your account number above that line, within roughly the top 1.5 inches of the trailing edge.1eCFR. Part 229 Availability of Funds and Collection of Checks (Regulation CC) The space below is reserved for the bank’s processing stamps, and writing in it can interfere with the automated systems that clear the check.
Use a pen with dark ink, blue or black. Pencil or light ink can fade or wash out when the check is imaged, and a scan the bank cannot read is a deposit the bank can reject.
Choose the Right Type of Endorsement
How you sign controls who can use the check and how. There are three standard styles.
Blank Endorsement
A blank endorsement is your signature and nothing else. It is the fastest option, but it turns the check into something close to cash: whoever holds it can deposit or cash it.2Cornell Law School. Uniform Commercial Code 3-205 – Special Indorsement; Blank Indorsement; Anomalous Indorsement Use it only when you are already at the teller window or ATM and ready to deposit.
Restrictive Endorsement
A restrictive endorsement adds a written limit on how the check can be used. The common version is “For Deposit Only” written above your signature, with your account number underneath if you want. That instruction tells the bank to deposit rather than pay out cash, which protects you if the check is lost or stolen before it clears.3Cornell Law School. Uniform Commercial Code 3-206 – Restrictive Indorsement This is the safest choice for everyday deposits and the right choice any time the check will travel by mail or through an app.
Special (Third-Party) Endorsement
A special endorsement signs the check over to someone else. Write “Pay to the order of” and the new recipient’s full name, then sign your own name underneath. Only the person you named can then deposit or cash it.2Cornell Law School. Uniform Commercial Code 3-205 – Special Indorsement; Blank Indorsement; Anomalous Indorsement Many banks are cautious about third-party checks because of fraud risk, so the person you sign it over to should confirm with their own bank that it will be accepted before you complete the endorsement.
How to Sign Your Name
Sign exactly as your name appears on the “Pay to the Order of” line on the front. If the payer misspelled your name or used a nickname, sign the incorrect version first, then write your correct legal name beneath. The Uniform Commercial Code lets a holder endorse using the name on the check, their actual name, or both, and banks often want both signatures to avoid confusion.4Cornell Law School. Uniform Commercial Code 3-204 – Indorsement
Adding your account number under your signature is optional. It gives the bank a backup reference if any part of your signature is hard to read.
Endorsing for Mobile Deposit
Mobile deposits use the same rules with one addition: most banks require you to write “For Mobile Deposit Only” beneath your signature. Some also ask for the bank’s name or your account number in that line. Federal check-clearing rules treat this wording as a restrictive endorsement tied to a specific deposit method, which helps prevent the same check from being deposited twice.1eCFR. Part 229 Availability of Funds and Collection of Checks (Regulation CC) Check your bank’s app for its exact wording requirement before you sign.
Checks Made Out to More Than One Person
The word between the names decides who has to sign. If the payees are joined by “and” (“Jane Doe and John Doe”), both generally must endorse before the check can be deposited or cashed. If joined by “or,” either one can endorse it alone.5Cornell Law School. Uniform Commercial Code 3-110 – Identification of Person to Whom Instrument Is Payable If the check uses a slash or comma between names, banks typically read that as “or” under the UCC, but individual policies vary. When one joint payee cannot sign, call the bank before trying to deposit.
Endorsing on Behalf of a Business
For a check payable to a business, an authorized person signs on the entity’s behalf. Write the business name as it appears on the front, sign your own name below it, and add your title, such as “Owner” or “Treasurer.” Adding “For Deposit Only” and the business account number gives the same protection as a restrictive personal endorsement.
Endorsing for a Minor or an Estate
When a check is made out to a child too young to have an account, a parent or legal guardian can endorse it. The usual method is to print the minor’s name on the endorsement line with “minor” next to it, print your own name and relationship (such as “parent” or “guardian”) on the line below, sign beneath both names, and add the deposit account number. Bank policies vary, so call your branch first.
For a federal check issued to someone who has died, such as a tax refund, an executor or administrator can endorse by writing the deceased person’s name followed by their own name and role, for example: “John Jones by Mary Jones, executor of the estate of John Jones.” The endorsement must state the signer’s capacity.6eCFR. 31 CFR 240.15 – Checks Issued to Deceased Payees That rule covers federal checks specifically; a private check paid to someone who has died may need to be reissued to the estate, depending on bank policy and state law.
What You Take On by Signing
An endorsement authorizes the deposit, and it also makes you responsible if the payment fails. Under the UCC, an endorser can be held liable for the amount if the check bounces or is dishonored, unless the endorsement says “without recourse.”7Cornell Law School. Uniform Commercial Code 3-415 – Obligation of Indorser This mostly matters with special endorsements, where you have signed a check over to a third party who could come back to you if it is returned unpaid.
That liability has a time limit. If a check you endorsed is not presented for payment or given to a bank for collection within 30 days after you endorsed it, your liability as endorser is discharged.7Cornell Law School. Uniform Commercial Code 3-415 – Obligation of Indorser
Timing: Don’t Sign Too Early, and Don’t Wait Too Long
Banks are not required to honor a check presented more than six months after the date on the front. A bank may still choose to process an older check, but it has no obligation to.8Cornell Law School. Uniform Commercial Code 4-404 – Bank Not Obliged to Pay Check More Than Six Months Old If you are holding a check you are not ready to deposit, keep that six-month window in mind and ask the payer to reissue if it lapses.
At the other end, wait to endorse until you are ready to deposit or cash the check. A signed check that goes missing is far easier to misuse than an unsigned one, especially with a blank endorsement, which makes the check payable to whoever holds it. For any deposit that involves the mail or an app, use “For Deposit Only” so the check cannot be cashed even if it falls into the wrong hands.