What the Citi Custom Cash sign-up bonus offers
The Citi Custom Cash card offers a cash back reward on your first purchase, typically $200 cash back after you spend a set amount within the first few months of opening the account. The exact bonus structure — the dollar amount, the spending requirement, and the timeframe to meet it — changes periodically, so the current offer may differ from what you see advertised elsewhere or what a friend received.
This is a rewards card, not a financing product. The sign-up bonus is one part of how the card pays you back; the other part is ongoing cash back on everyday purchases. Understanding both pieces helps you decide whether the card fits your spending patterns and financial goals.
Key Takeaways
- The sign-up bonus requires you to spend a minimum amount (often $500 to $750) within a defined window, usually three months from account opening.
- Cash back from the bonus posts to your account as a statement credit or direct deposit, not as a separate check or gift card.
- You must have an acceptable credit score to be approved; Citi typically targets applicants with good to excellent credit (usually 670 or higher, though this varies).
- The ongoing rewards structure — which categories earn higher cash back rates — matters more to your long-term value than the one-time bonus.
- Annual fees, foreign transaction fees, and redemption options affect whether this card makes financial sense for your situation.
How the spending requirement works
To receive the sign-up bonus, you must charge purchases to the card totaling a specific amount within a specific timeframe. This is called the minimum spending requirement. If the offer states "$200 cash back after you spend $500 in the first three months," you have three calendar months from your account opening date to put $500 on the card.
Only purchases count toward this requirement — not balance transfers, cash advances, fees, or returned items. If you return something you bought, that amount comes off your total. You must meet the full requirement to receive the bonus; partial credit is not given. Once you hit the threshold, the bonus typically posts within one to two billing cycles.
The spending requirement is designed to be reachable if you already plan to use the card for regular expenses. If you do not normally spend that amount in that timeframe, manufactured spending (buying things you do not need to hit the bonus) erases the financial benefit of the bonus itself.
Credit score and approval requirements
Citi does not publish a minimum credit score for the Custom Cash card, but the card is generally marketed to people with good to excellent credit. Most approvals happen for applicants with scores of 670 or higher, though some people with scores in the 650 range have been approved. The exact threshold depends on your full credit profile — your income, existing debt, payment history, and how many credit inquiries you have had recently.
explore for the card triggers a hard inquiry on your credit report, which may lower your score by a few points temporarily. If you are denied, you can call the reconsideration line (the number is on your denial letter) to discuss your process with a human reviewer, though this does not may provide approval.
When the bonus posts and how to redeem it
After you meet the spending requirement, the bonus cash back appears as a statement credit on your account within one to two billing cycles. You do not need to do anything to claim it; it posts automatically once the requirement is confirmed. Some cardholders see it within days; others wait closer to two months. Citi's website shows your progress toward the bonus in your online account dashboard.
You can redeem the bonus cash back in several ways: as a statement credit (reducing your balance due), as a direct deposit to a linked bank account, or sometimes as a check. The redemption method depends on Citi's current options and your account settings. You do not have to redeem it when ready; it stays in your account until you choose to use it.
Ongoing rewards and whether the bonus justifies the card
The sign-up bonus is a one-time event. The real value of the card comes from the ongoing cash back you earn on every purchase. The Custom Cash card earns different cash back rates depending on the category: typically 5% cash back on the category where you spend the most each month (up to a cap, often $500 per month), 1% on other categories, and sometimes bonus rates on specific purchases like gas or dining.
If you carry a balance month to month, the interest you pay will quickly exceed any bonus or rewards. This card makes sense only if you pay your full statement balance every month. If you are considering it mainly for the sign-up bonus and do not plan to use it regularly, the card is not worth the hard inquiry on your credit.
Compare the ongoing rewards structure to other cards you might use for the same purchases. A card that earns 2% cash back on all purchases might deliver more value over a year than a card with a larger sign-up bonus but lower ongoing rates, depending on your spending.
Annual fees and other costs
The Citi Custom Cash card has no annual fee, which means you can keep it open indefinitely without paying to maintain it. There are no foreign transaction fees if you use the card abroad, making it useful for international travel.
Other costs to watch: if you use the card to withdraw cash from an ATM, you pay a cash advance fee (usually 3% to 5% of the amount). If you miss a payment, you pay a late fee and your interest rate may increase. These are standard credit card costs, not unique to this card, but they matter to your total cost of ownership.
How this bonus compares to other cash back cards
Sign-up bonuses vary widely across cash back cards. Some cards offer $100 bonuses with low spending requirements; others offer $500 or more but require $3,000 or $5,000 in spending. The Citi Custom Cash bonus sits in the middle range for cash back cards.
The bonus alone should not drive your decision. A card with a smaller bonus but better ongoing rewards for your specific spending pattern will deliver more value over time. If you spend heavily on groceries, a card that earns 3% or 4% on groceries may be better than one with a $200 bonus but only 1% ongoing rewards. Use a rewards calculator or spreadsheet to estimate your annual earnings across the cards you are considering.
Frequently Asked Questions
Do I have to use the card after I get the bonus?
No. Once the bonus posts, you can stop using the card or close the account whenever you want. However, closing the account shortly after opening it may flag your profile as a bonus hunter, which could affect future approval odds with Citi. Keeping the card open for at least six months to a year is a safer approach if you think you might explore for another Citi card later.
What if I do not meet the spending requirement in time?
You will not receive the bonus. There is no partial credit or extension. If you are close to the important date and realize you will not make it, contact Citi to ask whether they will extend the window; some cardholders report success, but there is no may provide. Plan your spending carefully before you explore.
Can I meet the spending requirement with someone else's purchases on my card?
Technically, any purchase made on your card counts, so if you add an authorized user and they spend on the card, that counts toward your requirement. However, if you are buying things you do not need just to hit the bonus, you are losing money. The bonus is only valuable if you were going to make those purchases anyway.
Does the sign-up bonus count as taxable income?
No. The IRS treats cash back rewards as a reduction in the price you paid for something, not as income. You do not report the bonus on your tax return. This applies to all cash back cards, not just Citi.
How long does approval take?
Most Citi Custom Cash applications are approved or denied when ready or within a few minutes. If your process is pending, you can call Citi's customer service line to check the status. If you are approved, your account opens when ready, and you can start using the card within days once it arrives in the mail.