Alliant Credit Union is offering 4.15% apy on their 12-24 month jumbo share certificates. The minimum deposit requirement for these certificates is $25,000. They are also offering 4.00% apy on 12 -24 month share certificates with a minimum deposit requirement of $1,000.

Field of membership in Alliant Credit Union includes employees of United Airlines, those who live or work in a number of Chicago area communities, and members of the National Parent Teachers Association. Membership in the National Parent Teacher Association costs $25 and you can apply online.