Yes, you generally need an ID to deposit cash at a bank. Tellers almost always ask for a government-issued photo ID before accepting a cash deposit at the window, even when you are depositing into your own account. Federal law makes identification mandatory once a cash transaction crosses $10,000, and individual banks routinely set their own lower thresholds as part of fraud-prevention policy. The rules tighten further when the account belongs to someone else.
Depositing Cash Into Your Own Account
At the teller window, expect to hand over a photo ID along with your cash and account number. The teller matches the name and photo on your ID against the account record before processing the deposit. This confirms you are the account holder and helps the bank comply with federal anti-money-laundering rules.
Owning the account does not exempt you from this step. Banks verify identity on each in-person cash deposit to protect against someone else trying to credit (or later access) your account. For deposits at or above $10,000, federal rules require the bank to verify and record your name, address, Social Security number, and the identification document you presented before completing the transaction.1eCFR. 31 CFR Part 1010 Subpart C – Reports Required To Be Made Below that line, each bank sets its own policy. Some ask for ID on every teller transaction; others use internal cutoffs well under $10,000.
Depositing Cash Into Someone Else’s Account
Many large national banks no longer accept cash deposits into accounts the depositor does not own. Chase, for example, does not permit third-party cash deposits into personal checking or savings accounts. The industry shift is a response to money-laundering risk: anonymous cash dropping into any account makes the source almost impossible to trace.
Where third-party cash deposits are still allowed, you typically need to be a joint owner or authorized signer on the account. The teller will ask for your ID, the account number, and the exact name on the account, and will document your relationship to the account holder. Scrutiny is noticeably tighter than depositing into an account in your own name.
Alternatives When a Direct Cash Deposit Won’t Work
If a bank refuses a third-party cash deposit, you still have several ways to get the money to the recipient:
- Deposit the cash into your own account first, then send it through a peer-to-peer app such as Zelle, Venmo, PayPal, or Cash App. Some of these transfers are irrevocable once sent.
- Send a wire transfer through a bank, credit union, or provider like Western Union. Domestic wires typically arrive within hours and can cost up to $40.
- Buy a money order at a bank, post office, or grocery store. Money orders are prepaid and usually cost between $1 and $5, and the recipient can deposit one at a teller or through a mobile app.
- Buy a cashier’s check from your bank. Cashier’s checks are backed by the issuing bank’s funds and cannot bounce. Most banks charge $10 to $15 to issue one.
Which IDs Banks Accept
The IDs tellers accept most readily are a state-issued driver’s license, a U.S. passport, or a military ID card. All three are government-issued, carry your photo, and include enough identifying detail for the teller to match you against the account record. Many banks also accept a state-issued non-driver ID card.
If you do not have a U.S.-issued photo ID, some banks and credit unions accept foreign passports or consular ID cards such as the Matrícula Consular. Policies vary, so call ahead to confirm what your bank will take. Along with your ID, bring the account number for the deposit. For any cash transaction at or above $10,000, you will also need to provide your Social Security number or Individual Taxpayer Identification Number.
Minors Without a Photo ID
Minors who do not yet have a driver’s license or state ID run into additional friction. Federal customer identification rules still require the bank to verify the account holder’s name, date of birth, address, and taxpayer identification number.2FFIEC BSA/AML Examination Manual. Customer Identification Program When a minor cannot produce a government-issued photo ID, banks use alternative methods: checking a consumer reporting agency, reviewing a birth certificate alongside a school ID, or confirming with a parent listed as a joint account holder. Procedures differ by bank, so a parent or guardian should come along and bring their own ID.
When You Can Skip the ID
Not every cash deposit involves showing an ID. Deposits at your bank’s own ATM use your debit card and PIN instead; the machine validates and counts each bill, then prints or emails a receipt. Night deposit boxes, used mostly by businesses dropping daily receipts, also bypass the teller window—though the cash is not considered deposited until the bank opens the box and processes the contents the next business day.3Comptroller of the Currency. Depository Services Neither route changes the $10,000 federal reporting requirement; a large cash deposit will still trigger the paperwork once the bank processes it.
Large Cash Deposits and the $10,000 Reporting Rule
Any cash transaction over $10,000 triggers a federal filing. The bank must send a Currency Transaction Report to the Financial Crimes Enforcement Network (FinCEN) listing your name, address, date of birth, Social Security number, and the identification document you presented.4eCFR. 31 CFR 1010.311 – Filing Obligations for Reports of Transactions in Currency The bank is required to examine your ID and record that information before completing the transaction.1eCFR. 31 CFR Part 1010 Subpart C – Reports Required To Be Made This is why ID requirements become absolute, not discretionary, once you cross the threshold.
Multiple deposits in the same business day are aggregated. If your morning and afternoon deposits add up to more than $10,000, the bank must treat them as a single reportable transaction.5eCFR. 31 CFR 1010.313 – Aggregation The filing itself is routine and does not mean you are under suspicion. It is simply how the government tracks large movements of physical currency.
Why You Shouldn’t Split Deposits to Dodge the Threshold
Deliberately breaking up cash into smaller deposits to stay under $10,000 is a federal crime called structuring. You do not have to succeed in avoiding a report; the attempt itself is illegal. A conviction carries up to five years in prison, a fine, or both. If the structuring is part of a wider pattern of illegal activity involving more than $100,000 in a 12-month period, the maximum doubles to ten years.6Office of the Law Revision Counsel. 31 USC 5324 – Structuring Transactions to Evade Reporting Requirement Prohibited
If you have a legitimate reason to deposit a large amount in cash, deposit the full amount, show your ID, and let the bank file the report. Splitting the transaction is what creates the legal problem.