Citi runs some of the longest introductory balance transfer periods available, and its cards sit near the top of most comparisons. They also carry two conditions that cost people money: the transfer has to be completed within four months of opening the account to get both the promotional rate and the lower fee, and you cannot move a balance from another Citi card.
Here is what the offers actually are, how to request a transfer, and how long Citi takes to process one.
Citi balance transfer cards compared
Terms verified November 1, 2026 against the pricing and terms Citi shows for each card (Diamond Preferred, Simplicity). Confirm current terms on Citi’s application page before applying. How we review offers.
| Card | 0% on transfers | Transfer fee | Regular APR | Annual fee |
|---|---|---|---|---|
| Citi Diamond Preferred | 21 months, transfers completed within 4 months of account opening | 3% (min $5) within 4 months, then 5% (min $5) | 16.74% to 27.49% variable | $0 |
| Citi Simplicity | 18 months, transfers completed within 4 months of account opening | 3% (min $5) within 4 months, then 5% (min $5) | 17.74% to 28.49% variable | $0 |
Diamond Preferred gives you three more months at 0%. Simplicity gives you a different kind of protection, and it shows up in the fine print rather than the headline:
| Term | Citi Diamond Preferred | Citi Simplicity |
|---|---|---|
| 0% on new purchases | 12 months from account opening | 18 months from account opening |
| Late payment fee | Up to $41 | $0 |
| Penalty APR | Up to 29.99% if you pay late or a payment is returned, and it may apply indefinitely | None listed |
| If you pay late during the intro period | Citi may end the intro APR and apply the Penalty APR | No loss of intro APR clause in the terms |
| Cash advance APR | 29.99% variable | 29.99% variable |
| How the regular APR is set | Prime rate plus 9.74% to 20.49% (Citi’s figures assume a 7.0% prime rate), capped at 29.99% | Prime rate plus 10.74% to 21.49% (Citi’s figures assume a 7.0% prime rate), capped at 29.99% |
Source: the Terms & Conditions on each card’s Citi application page, read November 1, 2026. If your income is irregular and a late payment is a real possibility, Simplicity’s terms protect the 0% rate in a way Diamond Preferred’s do not. That can be worth more than the extra three months.
Citi offers promotional transfer rates on other cards in its lineup as well. We list a card here only once we have verified its terms against Citi’s current disclosure.
How to do a balance transfer with Citi
There are three routes, and which one you use depends on whether you already have the card. For the general process at any bank, see how to complete a balance transfer.
1. With your application. Citi’s terms say that if it gives you the option to transfer a balance with your application, it will take at least 14 days after the account is opened to process the transfer. During those 14 days you can cancel or change the request by calling the number on the back of the card.
2. After the card arrives. Citi’s application terms for both cards say you can call the customer service number on the back of the card to transfer balances.
3. Online, as an existing cardmember. Citi’s balance transfer page lays out three steps: select a balance transfer offer, enter the details of the balances you want to move, then review and submit. Citi says checking whether you have an offer won’t affect your credit score.
Whichever route you use, have this ready for each balance:
- The account number of the card or loan being paid off
- The exact amount you want to move
- Room in your credit line for the transfer plus the fee. Citi requires the total to be less than your available credit
- Confirmation that the account is not issued by Citi or a Citi affiliate (see below)
Citi also says that in some cases a balance transfer can send funds straight to your checking account, drawing on your card’s available credit. Whether you have that option depends on the offer in your account.
Checking the status. Citi says requests show on its status page within one business day. To find it, log in to Citi Online, choose “Balance Transfers” under Payments & Transfers, then select “Track the status.”
No second credit inquiry. Citi says a balance transfer uses your card’s available credit, so the transfer itself involves no credit inquiry. Applying for a new card does.
How long does a Citi balance transfer take?
Citi’s own guidance says most lenders take about a week, and that a transfer can take anywhere from 2 to 21 days depending on the lender, whether the card is new, and how the money is sent. For Citi itself, the timing depends on whether the account is new or existing. Citi: How long do balance transfers take?
New account. Citi begins processing the request 14 days after the account is opened. That delay is deliberate, and during those 14 days you can modify or cancel the transfer by phone. Once the 14 days are up, processing takes up to another 10 days. In practice, budget three to four weeks from approval. Compare Citi’s timing with other issuers.
Existing account. Processing takes up to 10 days, depending on the disbursement method you choose.
Keep paying the old card until you confirm the balance is zero. This is the most expensive mistake in the process. A pending transfer does not excuse a missed payment on the old account, and a 30 day late mark lands on your credit report regardless of what Citi is doing in the background. Citi says the same in its own balance transfer documentation.
Citi may also decline to process a transfer based on your available credit, your creditworthiness, or suspected fraud on the account. A submitted request is not a completed one.
How much can you transfer to a Citi card?
Citi does not publish a dollar cap for either card. What it does publish is how the limit works:
- The transfer plus the transfer fee must be less than your available credit limit, or any other limit Citi gives you.
- Your available credit drops by the full amount transferred, fees included.
- You can move balances from several cards or lenders, as long as the total stays within the limit on your offer.
So the practical ceiling is your approved credit line minus the fee. If the line comes in lower than you hoped, move the highest rate balance first. The Balance Transfer Terms Tracker shows how Citi’s approach compares with issuers that do publish a cap.
The four month window is the expensive detail
Both cards above apply the 3% fee only to transfers completed within four months of account opening. After that the fee becomes 5%.
On a $10,000 transfer, that is the difference between $300 and $500. The promotional 0% period is tied to the same four month deadline, so missing it can cost you the entire offer, not just the cheaper fee.
If you are opening a Citi card specifically to move a balance, request the transfer in the first few weeks. There is no advantage to waiting, and Citi’s 14 day processing delay on new accounts eats into the window on its own.
The fee has a floor as well. Citi charges 3% or $5, whichever is greater, within the four month window, and 5% or $5 after it. More on how these fees work, and when they wipe out the savings, in our guide to understanding balance transfer fees.
You cannot transfer a Citi balance to a Citi card
Citi’s terms are explicit: “You cannot transfer balances from other accounts issued by Citibank, N.A. or its affiliates.” That covers moving a balance from one Citi card to another, and it is the rule people most often discover after they have applied.
The affiliate part matters more than it sounds. Citi issues many store and co-branded cards that do not say Citi prominently on the front. Citi’s own list of Citi products and affiliates (last updated January 1, 2026) includes, among others, the Costco Anywhere Visa, the Best Buy Credit Card and Best Buy Visa, Home Depot cards, the Macy’s Credit Card, Wayfair cards, Shell cards, the Exxon Mobil Smart Card+ and the Sears Card. A balance on any card on that list cannot move to a Citi card.
Citi says the list may not include every product, so check the issuer printed on the back of the card or on your statement as well. Every issuer on our terms tracker has the same restriction for its own cards, so if your balance is with Citi, look at another bank’s offer.
New purchases on the same card can cost you interest
This catches people who use the new card for everyday spending. Both cards’ terms say that if you transfer a balance, interest will be charged on purchases unless you pay the full New Balance on your statement, transferred balance included, by the due date each month, or the purchases themselves are at 0%.
Both cards also start at 0% on purchases, so this bites only once the purchase intro period ends: after 12 months on Diamond Preferred, while its 0% on transfers runs for 21, and after 18 months on Simplicity. The simplest fix is to keep the transfer card for the transfer and put new spending somewhere else.
How payments are applied matters too. Citi’s terms say the part of your payment up to the minimum due may go to lower rate balances first, including transferred balances, and that anything above the minimum generally goes to the highest rate balance first.
What happens when the 0% period ends, or if you pay late
When the intro period ends, Citi says any unpaid part of the transferred balance starts accruing interest at the card’s standard balance transfer APR. On today’s terms that is 16.74% to 27.49% on Diamond Preferred and 17.74% to 28.49% on Simplicity, set by your creditworthiness and tied to the prime rate. Nothing is forgiven and the 0% does not extend.
A late payment can end the 0% early on Diamond Preferred. Its terms say Citi may end your intro APR and apply the Penalty APR, up to 29.99%, if you pay late, and that the Penalty APR may apply indefinitely. The late fee is up to $41. Simplicity’s terms list a $0 late fee and no Penalty APR.
To finish on time, divide the balance plus the fee by the number of 0% months and set up an automatic payment for at least that amount. Our balance transfer calculator does the arithmetic.
Keep paying the old card, and where the payment goes
Citi pays your old lender for you. You supply the account number and amount, and Citi sends the payment. Citi’s terms say to keep making any required minimum payments to the old lender until you have confirmed the transfer has been completed.
If the balance you are moving is on a Citi card, and you are transferring it to another bank, the other bank will ask for Citi’s payment address. When we checked on October 30, 2026, Citi did not publish one on citi.com, and its card agreements point you to the payment instructions on your statement. Use the address on your most recent Citi statement. Our balance transfer payment addresses by issuer page has the addresses the other major banks publish, each dated and sourced. For timing at other banks, see how long a balance transfer takes at each issuer.
Before you apply
Run your own numbers first. Our balance transfer calculator will show you the interest you would avoid, the fee you would pay, and the monthly payment needed to clear the balance before the promotional period ends. It will also tell you when the fee costs more than the interest saved, which happens more often than the offers suggest.
Then check three things:
- Who issues your current balance. If it is Citi or a Citi affiliate, these cards are not an option for that debt.
- Whether the required monthly payment is realistic. Divide the balance plus the fee by the promotional months. If you cannot pay that comfortably, a longer promotional period is worth more to you than a lower fee.
- What the regular APR is. If there is any chance you will still be carrying a balance when the promotion ends, that rate is what you will actually pay.
Common questions
How do I do a balance transfer with Citi?
Request it with your application if Citi offers the option, call the customer service number on the back of the card after it arrives, or, as an existing cardmember, select an offer under Balance Transfers in Citi Online. You need the other account’s number and the amount, and the total plus the fee must be less than your available credit.
How long does a Citi balance transfer take?
On a new account, Citi begins processing 14 days after the account is opened, then takes up to 10 more days. On an existing account, Citi says up to 10 days depending on how the money is sent.
What is the Citi balance transfer fee?
On Diamond Preferred and Simplicity, 3% of each transfer or $5, whichever is greater, for transfers completed within 4 months of account opening. After that, 5% or $5, whichever is greater. Terms checked November 1, 2026. See how balance transfer fees work.
How long do I have to complete a Citi balance transfer?
4 months from account opening. Transfers completed within that window get the 0% intro APR and the 3% fee. Later transfers do not get the 0% rate and the fee is 5%.
What is the Citi balance transfer limit?
Citi does not publish a dollar cap. The transfer plus the fee must be less than your available credit limit or any other limit Citi gives you.
Can I transfer a balance from one Citi card to another?
No. Citi’s terms say you cannot transfer balances from other accounts issued by Citibank, N.A. or its affiliates. That includes many store and co-branded cards, such as the Costco Anywhere Visa and Best Buy cards.
How do I check the status of a Citi balance transfer?
Log in to Citi Online, choose Balance Transfers under Payments & Transfers, then select Track the status. Citi says requests appear there within 1 business day.
Can I cancel a Citi balance transfer after requesting it?
On a new account, yes, during the 14 days before Citi begins processing. Call the number on the back of your card. The Citi pages we checked give a cancellation window only for new accounts, so on an existing account call as soon as possible and ask.
Does a Citi balance transfer affect my credit score?
Applying for a new card creates a hard inquiry. Citi says the transfer itself involves no credit inquiry because it uses your available credit. Over time, moving a balance to a new card lowers your overall utilization, which usually helps.
What happens when the promotional period ends?
Any unpaid transferred balance starts accruing interest at the card’s standard variable APR. The 0% does not extend, and the remaining balance is not forgiven.
Can I transfer more than one balance to a Citi card?
Yes. Citi lets you transfer balances from several cards or lenders as long as the total, plus fees, stays within your limit. If your limit comes in lower than expected, move the highest APR balance first.
Do I have to close my old card?
No. A balance transfer does not close the old account. You can close it separately, but consider the effect on your credit utilization and average account age first. More on what to do after a balance transfer, including the old card.
Advertiser disclosure: BalanceTransfers.com may receive compensation from card issuers whose products appear on this site. Compensation may affect which offers appear and in what order. We do not cover every card available.
Editorial note: opinions expressed here are the author’s alone, not those of any card issuer, and have not been reviewed, approved or endorsed by any issuer. Terms were verified on November 1, 2026 and can change without notice.
Sources, all read November 1, 2026 on citi.com: the Diamond Preferred and Simplicity product pages and application Terms & Conditions; Citi Balance Transfer; How Long Do Balance Transfers Take?; What is a Balance Transfer and How Does It Work?; and Important Information About Citi Balance Transfer Offers.
Every Citi term on this page is recorded with the date we verified it in our Balance Transfer Terms Tracker, alongside the other issuers we track.