The content is accurate at the time of publication and is subject to change.

Unfortunately, Merrick Bank Double Your Line® Mastercard® is no longer available to new applicants. The card allows you to double your line by making at least your minimum payment on time each month for the first 7 months your account is open. After you make your payments, the increase is automatic. The initial credit line range is $550 - $1,250. It may be doubled to $1,100 - $2,500.

Disclaimer: This editorial content is not provided or commissioned by the credit card issuer(s). Opinions expressed here are the author's alone, not those of the credit card issuer(s), and have not been reviewed, approved or otherwise endorsed by the credit card issuer(s). Reasonable efforts are made to present accurate information, however all information is presented without warranty. Consult a card's issuing bank for the terms & conditions.
All rates and fees, and other terms and conditions of the products mentioned in this article/post are actual as of the last update date but are subject to change. See the current products' Terms & Conditions on the issuing banks' websites.