Where to log in to your Lowe's credit card account
The Lowe's credit card is issued by Citi, so you log in through Citibank's website or mobile app, not through Lowe's itself. Go to citi.com and select "Log In" at the top of the page. You can also read the Citi Mobile App from your phone's app store and log in there.
When you log in, you'll use the username and password you created when you first opened the card. If you don't remember your username or password, Citi offers a reset option on the login page — you'll answer security questions or verify your identity with a code sent to your phone or email.
If this is your first time logging in and you haven't yet created an online account, you'll need to register first. Citi will ask for your card number, Social Security number, and date of birth to set up your account.
Key Takeaways
- Log in at citi.com or through the Citi Mobile App, not through Lowe's, because Citi issues the Lowe's credit card.
- You can pay your full balance, a minimum payment, or any amount in between once you're logged in.
- Payments made online typically post to your account within one business day.
- If you miss a payment important date, contact Citi directly to discuss your options rather than waiting for a late fee to appear on your statement.
Making a payment after you log in
Once you're logged into your Citi account, look for a "Make a Payment" or "Pay Now" button — the exact wording varies depending on whether you're on the website or app. Click it to see your current balance, minimum payment due, and the due date.
You can choose to pay your full balance, your minimum payment, or any amount between the two. Enter the amount you want to pay and select your payment method. Citi lets you pay from a checking or savings account, or from another debit card. You'll need the routing number and account number if you're paying from a bank account.
After you confirm the payment, Citi will show you a confirmation number. Write it down or take a screenshot — you'll need it if you ever need to dispute the payment or prove it was sent on time.
When your payment posts and what to expect
Payments made online usually post to your account within one business day. If you pay on a Friday evening, for example, the payment may not show as posted until Monday. Weekend and holiday delays can add another day.
Your due date is the date by which Citi must receive your payment to avoid a late fee. Sending a payment the day before the due date is usually safe, but if you're cutting it close, call Citi at the number on the back of your card to confirm they received it. If your payment posts after the due date, Citi will charge a late fee — typically $25 to $40 depending on your account history.
If you can't remember your login information
On the Citi login page, select "Forgot Username?" or "Forgot Password?" depending on what you need to recover. Citi will ask you to verify your identity by answering security questions you set up when you created your account, or by confirming a code sent to your phone or email address on file.
If you can't answer the security questions and don't have access to the phone number or email Citi has on file, you'll need to call Citi directly. The customer service number is on the back of your card. Have your card number and Social Security number ready when you call.
Paying by phone or mail if you don't want to log in online
You don't have to pay online. You can call Citi at the number on the back of your card and make a payment over the phone using a checking account, savings account, or debit card. A representative will walk you through the process and give you a confirmation number.
You can also mail a check to the address shown on your monthly statement. Write your account number on the check and mail it to the payment address listed on your bill. Mail payments take longer to post — typically 7 to 10 business days — so send your check well before your due date to avoid a late fee.
What to do if you think there's an error on your account
If you see a charge you don't recognize or think a payment didn't post correctly, log into your account and review your transaction history. Citi shows the date each payment was received and posted. If a payment you made isn't showing, it may still be processing — wait one business day and check again.
If you believe there's a genuine error, call Citi at the number on the back of your card. Have your confirmation number from the payment ready. Citi will investigate and let you know what happened. If the error is on their end, they'll correct it and may reverse any late fees that resulted.
Frequently Asked Questions
Can I set up automatic payments so I don't have to log in each month?
Yes. Once you're logged into your Citi account, look for "Autopay" or "Automatic Payments" in the settings or account management section. You can choose to pay your full balance, your minimum payment, or a fixed amount each month on a date you select. Citi will deduct the payment automatically from your bank account.
What if I pay more than my balance?
If you send a payment larger than what you owe, Citi will credit the extra amount to your account. You can use that credit toward your next purchase, or you can call Citi and request a refund of the overpayment. Refunds typically take 5 to 7 business days to appear in your bank account.
Is it safe to log in on my phone?
Yes, the Citi Mobile App uses the same security as the website. Make sure you're downloading the official Citi app from your phone's app store, not a third-party app. Never log in through a link in an email or text message — go directly to citi.com or open the app yourself.
What happens if I miss my payment due date?
Citi will charge a late fee, usually $25 to $40. Your interest rate may also increase. If you miss a payment, log in as soon as you can and make the payment when ready. Then call Citi to explain the situation — sometimes they will waive a first late fee if you have a good payment history.