Colorado Federal Savings Bank, is offering 0.85% APY on jumbo savings account with $100,000 opening balance requirement. The bank does not charge account maintenance fees or extra fees in order to avoid other charges.
The bank does not provide check writing services for the jumbo savings account. You can open a checking account at the bank and link it to your savings account. The bank allows fund transfers only between originally linked accounts. All deposits are FDIC insured at least to $250,000.