Citi Double Cash Payoff Calculator, 2026 APR Cost

Card data, May 2, 2026

• Issuer: Citi
• APR: 19.24-29.24% variable (purchase APR)
• Annual fee: $0
• Rewards: 2% effective (1% when purchase posts, 1% when payment posts)
• Rewards redemption: ThankYou Points (1 point = 1 cent for cash, statement credit, or bank transfer)
• Penalty APR: up to 29.99%
• Foreign transaction fee: 3%

Source: Citi Double Cash terms, verified 2026-05-02.

TL;DR

The Double Cash is structurally better for revolvers than premium rewards cards because there is no annual fee. But the 2% rewards rate still does not offset 19-29% APR on a carried balance.

• $3,500 balance at 22% APR (mid-low end), $200/mo: 21 months, $740 interest
• The 2% rewards on continued spending only matters if you also pay in full on new purchases (you do not, when carrying balance)

If you are carrying a balance on the Double Cash, the right move is straightforward: avalanche or balance transfer it down, and consider not using it for new spending until the balance is zero.

Math worked example

$3,500 balance at 22% APR, $200/mo payment:

• 21 months to payoff
• $740 interest
• Total cost: $4,240

If you simultaneously spend $1,000/mo on the card:

• Rewards earned: 2% on $1,000 = $20/month, $420 over 21 months
• Interest on new purchases (no grace period when carrying balance): roughly $130 over 21 months
• Net rewards benefit: ~$290

The 2% on continued spending partially offsets the 22% interest cost, but the ratio is unfavorable. You are not “earning” the rewards; you are partially recovering some of what the interest charges took.

Run your specific Double Cash numbers

The pillar tool accepts the Double Cash APR. Enter your specific rate (find on statement under “Purchase APR”).

The Double Cash has no annual fee, so the calculator’s payoff math captures total cost accurately. No extra annual fee adjustment needed.

Why Double Cash is structurally friendlier than Premier or Sapphire

For revolvers, the most important card features are:

1. No annual fee (Double Cash: $0)
2. APR range relative to other cards (Double Cash starts at 19.24%, lower than Premier’s 20.99%)
3. Rewards earned even on partial payoff progress (Double Cash earns 1% on payments, which is unique)

The “1% on payments” feature means every dollar you pay against the balance earns rewards. On a 21-month payoff with $4,240 in total payments, that is $42.40 in rewards, vs $0 from cards that only reward purchases.

Avalanche priority

The Double Cash APR (19.24-29.24%) is at typical credit card levels. Whether it is your avalanche priority depends on the spread vs your other cards.

If your specific Double Cash APR is 19.24% (best end), it is likely lower than your other premium cards (Sapphire Preferred at 20.74%, Premier at 20.99%). In that case, Double Cash is NOT the avalanche priority; pay your higher-APR cards first.

Balance transfer considerations

Double Cash sometimes runs 0% APR balance transfer promos for new applicants (typically 18 months at 0% with 3% fee). The “new applicant” caveat: you cannot transfer to a Double Cash you already hold; you would need to apply for a new card.

For an existing Double Cash balance, transferring to a different issuer’s 0% card is usually the play.

On a $3,500 balance at 22%:

• Status quo: $740 interest, 21 months
• Transfer to 18-month 0% APR with 3% fee ($105 fee): paid off in 18 months at $200/mo, total cost $3,605. Savings: $635.

When Double Cash is the right post-payoff card

For users with no annual-fee tolerance who want flat-rate cash back, Double Cash is a reasonable everyday card after paying off the balance. The 2% rate is competitive (matched by Wells Fargo Active Cash, slightly beaten by some specialty cards).

If you plan to keep the Double Cash open at zero balance after payoff, you preserve the credit limit and the relationship. No reason to close.

Citi Double Cash to Citi Strata Premier upgrade

Some Citi customers are eligible to upgrade Double Cash to Strata Premier (or vice versa). The product change usually doesn’t require a hard pull. Whether to upgrade depends on whether your spending pattern justifies the $95 annual fee for 3x bonus categories. For most everyday spending, Double Cash’s flat 2% beats the math on the Premier’s 1x base rate.

Sibling Citi card

• Citi Premier payoff calculator

Other no-fee 2% cards

• Wells Fargo Active Cash payoff calculator

Related

• Credit card payoff calculator (home) , pillar tool
• Credit card payoff by card type , full hub
• Avalanche vs snowball method
• Balance transfer calculator

Frequently asked questions

What is the APR on Citi Double Cash?

19.24-29.24% variable as of May 2, 2026, per Citi pricing. Your specific APR was set at application.

Does Citi Double Cash have an annual fee?

No, $0 annual fee.

How does the 2% cash back actually work?

You earn 1% when purchases post and another 1% when you make payments against those purchases. Effective 2% on the full purchase price, paid out over the time you take to pay the balance.

What is the foreign transaction fee on Double Cash?

3% per Citi terms. The Double Cash is not optimized for international travel; use a no-foreign-fee card abroad.

Are there 0% APR balance transfers on Double Cash?

Sometimes, for new applicants only (typical offer: 18 months at 0% with 3% fee). Existing cardholders cannot transfer to their own Double Cash.

What credit score do I need for Citi Double Cash?

Typically 670+ FICO.

Is Double Cash better than Sapphire Preferred for everyday spending?

For most everyday spending (not travel- or dining-heavy), yes, because the 2% flat rate beats Preferred’s 1x base rate. For heavy travel spenders, Preferred’s 5x portal earnings can outweigh Double Cash.

Should I keep Double Cash open after paying off the balance?

Yes, almost always. No annual fee, established credit history, available credit. Keep at zero balance.

What happens to ThankYou Points if I close Double Cash?

Points typically expire 60-90 days after card closure unless transferred to another Citi card or redeemed first.

Is Double Cash a good choice while paying off other cards?

If you can pay it in full each cycle (use it for limited spending while paying off another card aggressively), it is fine. If you carry a balance on Double Cash too, the rewards are largely offset by the interest.