To endorse a check for deposit, flip it over, write “For Deposit Only” above the signature line on the back, and sign your name exactly as it appears on the front. That restrictive wording tells your bank the check can only be credited to your account, which protects you if the check gets lost between your hand and the teller, ATM, or mobile app.
Where to Sign on the Back
Look for the section marked “Endorse Here,” usually a set of printed lines near the top edge on the back of the check. Some checks add a warning below it: “Do not write, stamp, or sign below this line.” Everything under that line is reserved for the bank’s processing stamps, so keep your signature and any wording in the top area.
Use blue or black ink. Sign your name exactly as it appears on the “Pay to the Order Of” line on the front.1Cornell Law School. Uniform Commercial Code 3-204 – Indorsement If the front says “Jonathan A. Smith,” sign that, not “Jon Smith.” If any restrictive wording goes above your signature, write the instruction first and put your signature underneath it.
Use a Restrictive Endorsement for Deposit
The safest way to endorse a check you plan to deposit is with a restrictive endorsement. Write “For Deposit Only,” then sign your name below it. That phrase legally limits the bank to depositing the check into your account rather than cashing it out to whoever holds the paper.2Cornell Law School. Uniform Commercial Code 3-206 – Restrictive Indorsement Use it whenever you’re mailing a check to the bank, dropping it in an ATM, or submitting a mobile deposit.
Some people add their account number underneath “For Deposit Only” as an extra safeguard, and some banks specifically request the account number for mobile deposits. Check your bank’s instructions to be sure.
The alternative, a blank endorsement, is just your signature alone. It works, but the moment you sign the check becomes payable to anyone holding it, almost like cash.3Cornell Law School. Uniform Commercial Code 3-205 – Special Indorsement; Blank Indorsement; Anomalous Indorsement Only sign this way at the teller window or the ATM itself, never in advance.
Mobile Deposit Requires Specific Wording
Mobile deposits follow the same rules with one addition: most banks want you to write “For Mobile Deposit Only” on the back along with your signature, and sometimes your account number or the bank’s name. Regulation CC penalizes banks that accept checks with endorsements inconsistent with how they were deposited, which is why they insist on the specific language.4eCFR. 12 CFR Part 229 – Availability of Funds and Collection of Checks
Check your bank’s app or website for the exact phrasing before you submit. Missing or wrong wording is one of the most common reasons a mobile deposit gets rejected. After the deposit goes through, hang onto the physical check for at least a couple of weeks until the funds clear. Don’t destroy it, and don’t try to redeposit it at a branch or ATM.
Checks Made Out to More Than One Person
The little word between the two names on the front controls who has to sign the back. If the names are joined by “and” or an ampersand (&), every named payee must endorse the check. If they’re joined by “or,” any one payee can endorse and deposit it alone.5Cornell Law School. Uniform Commercial Code 3-110 – Identification of Person to Whom Instrument Is Payable
When the check is ambiguous — say, it just reads “John Smith Jane Smith” with no conjunction — the law treats it as if “or” were written, so either person can endorse it.5Cornell Law School. Uniform Commercial Code 3-110 – Identification of Person to Whom Instrument Is Payable Banks don’t always follow that rule in practice, though. Some play it safe and ask for both signatures anyway.
If Your Name Is Misspelled
If the payee line has your name spelled wrong or written slightly differently from your legal name, sign the misspelled version first, exactly as it appears on the front, then sign your correct legal name directly below. You’re allowed to endorse using either name or both, but the bank can require both signatures.1Cornell Law School. Uniform Commercial Code 3-204 – Indorsement Doing both covers you either way.
Endorsing on Someone Else’s Behalf
Business Checks
When the check is made out to a business, an authorized person endorses it as a representative rather than personally. Write the business name as it appears on the payee line, then sign your name with your title below it — for example, “ABC Consulting Inc. / Jane Smith, Treasurer.”6Cornell Law School. Uniform Commercial Code 3-402 – Signature by Representative Including the company name and your title makes clear you’re signing on the business’s behalf, which protects you from personal liability on the check.
Checks for a Deceased Person
If a check is made out to someone who has died, the executor or administrator of the estate endorses it. The endorsement should identify your role: “John Jones by Mary Jones, executor of the estate of John Jones.”7eCFR. 31 CFR 240.15 – Checks Issued to Deceased Payees You’ll need official appointment under state law, and the bank will likely ask to see your letters testamentary or letters of administration. Federal payments like recurring benefits follow stricter rules and generally must be returned to the issuing agency rather than endorsed by the estate.
Power of Attorney
If you hold power of attorney for someone, you can endorse checks on their behalf. The typical format is “[Payee’s Name] by [Your Name], Attorney-in-Fact.” Bring the power of attorney document. Banks routinely ask to see it and some will want a copy for their file.
If You Forget to Endorse
You might assume the bank will bounce a check you forgot to sign. In practice, if you’re depositing it into your own account, the bank can still process it. Under commercial law, a depositary bank becomes the holder of the check the moment you deliver it for collection, whether or not you’ve endorsed it, and the bank effectively supplies the missing endorsement.8Cornell Law School. Uniform Commercial Code 4-205 – Depositary Bank Holder of Unindorsed Item
Don’t rely on this as a habit. Many banks still flag or reject unendorsed checks, especially at ATMs and through mobile apps. The safety net only covers deposits into your own account. A check you’re trying to hand off to someone else needs your signature.
When the Money Becomes Available
Endorsing and depositing doesn’t put the funds in your hands the same day. Federal rules under Regulation CC set maximum hold times based on the type of check and how you deposited it.
- Government checks and cashier’s checks deposited in person: funds available by the next business day.9eCFR. 12 CFR 229.10 – Next-Day Availability
- Those same checks deposited at an ATM or by mobile: available by the second business day after deposit.9eCFR. 12 CFR 229.10 – Next-Day Availability
- Personal and business checks: the first $275 must be available by the next business day; the rest follows your bank’s standard hold schedule, typically two to five business days.9eCFR. 12 CFR 229.10 – Next-Day Availability
- Large deposits over $6,725 in a single day: the bank can extend the hold on the amount above that threshold, adding up to five or six extra business days depending on the check type.4eCFR. 12 CFR Part 229 – Availability of Funds and Collection of Checks
- New accounts in the first 30 days: the first $6,725 from qualifying check deposits must be available by the next business day if deposited in person, but amounts above that can be held up to nine business days.4eCFR. 12 CFR Part 229 – Availability of Funds and Collection of Checks
These are ceilings. Many banks release funds faster, especially for established customers with a clean account history. If you’re counting on a large check clearing quickly, call your bank after depositing and ask when the hold lifts.