If you were searching for how to do My Mercury Card Login? So you are in the correct place. Here you will get all the possible means to contact Mercury Customer Service and all the contact information by which you can get a live individual on the phone. Such as their Phone Number, Mailing Address, Email id, Mercury credit card login Option, etc.
Since Mercury Cards is one of the best Credit Cards worldwide, which is there to accomplish client’s elementary demands of using a card for basic needs. There are multiple benefits of Mercury Card such as No Annual Fee, Fraud Protection, Suitable Mobile Application, and much more.
Mercury Credit Card is a new edition in finance, which has its perks to attract different types. Kindly focus on this article to gain info about registering, Mercury MasterCard Login, and all steps to make the payment.

Mercury Phone Number
Should you have to discover a fast key to your customer support-related problem, the Mercury customer support team is the best answer to all your issues. Most Mercury customers utilize the support agent to ask questions regarding their card, online account, transactions, or other common requests.
- Payment by Phone/Customer Service- 866-686-2158
- Activate Customer Service- 1-844-303-5355
- Website/Mobile App Support- 833-766-4844
- New Application Assistance- 833-766-4844
- International Collect number- +1-706-494-5025
- Voice Authorization – 800-944-1111
- Merchant Services – 800-846-4472 ext. 1801
- Technical Support – 800-846-4472 ext. 1818
How to call Live Person from Mercury Customer Service?
Here are the steps to get a live being on the phone.
- First of all, dial 866-686-2158.
- Press the desired number after listening to the automated voice on the call.
- Stay on the line.
- After that, you will automatically connect to the live person from Mercury.
Representative Hours
You can call any time as the live Customer Support is available in Mercury 24/7 365 days for its customers. Although the best time to call them is 10:15 am.
How to do Mercury Card Login?
If you are already registered your Card for Online Access, you can effortlessly log in to your Mercury Credit Card online by visiting the Login page. Follow these steps mentioned below, and once logged in, you can check all the details of your card, credit score, and the whole lot, including the current transactions, prior transactions, regular bills, etc.
- Visit the link, mercurycards.com login
- Enter valid Username and Password.
- Tap on the ‘Remember Me’ Option.
- And then hit on the “Sign In” button.
To Register for Mercury Card, follow the steps stated below:
- Firstly visit the official Registration Page for Online Access of the Card which is https://www.mercurycards.com/mercurycard/#/register/
- Enter the credit card number, the last four digits of your social security number, and your date of birth.
- Tap on the “Proceed” button.
- Add more of your details. Kindly follow the on-page instructions for the same.
- Once everything is completed, hit the ‘Finish’ button to comprehend the Registration for Online Access of the Mercury card.
Mercury Credit Card Payment
You can make Mercury card payments by the given methods:
Online: To make Mercury online payments, you have to get online access to your account. Firstly you have to log in by following the steps mentioned above. Fill in your CC details, the due payment, etc. And continue to pay your bill by tapping on the “Make Payment” button. This is the stress-free payment process to pay your Mercury Credit Card Bills.
Phone: You can also make your payment on the phone. Only you have to dial customer service number 866-686-2158 and follow the prompt. The live agent will lead you to the Mercury Card bill. The phone number is relaxed to use. It is 24/7 available to benefit you.
Mail: If you don’t want to have the online access service and wish to pay your credit card by mail, you can send it to the address mentioned below. You will need to include your full name and the last four digits of the card number.
- Card Services
- PO Box 70168
- Philadelphia, PA 19176-0168
Overnight via Express Mail:
- Lockbox Services,
- Box #70168,
- 400 White Clay Center Dr,
- Newark, DE 19711.
Mercury Customer Support Website
Mercury’s website is reachable and forthright to use, which instantly explains all your needs with their solutions.
Website: https://www.mercurycards.com/cards/#/
Mail ID
- Card Services,
- PO Box 84064,
- Columbus GA 31908
Mobile Application
Mercury Credit Card does have a personalized and convenient mobile application that is easy to use for its customers. You may manage your account and its features with ease with the help of these mobile apps. For faster service, you should manage your account online or via our mobile app. Links are declared below:
Help & Support
For detailed information about Mercury Card and official data, don’t forget to visit their “Contact Us” page, where you will have access to ‘Frequently Asked Questions’ from them.
If you have any further questions regarding Mercury Card Login, Payment Phone, etc., you can post them in the comment box below. We will respond to you as speedily as possible.