Same in SC! I carry in my bank all the time. Being FDIC insured doesn't make a bank Federal property although Hussein would like to make all banks Fed property. Unless a state has a restriction on bank carry you should be good to go. State law and proper signage are the only disqualifying factors to bank carry...
USAF Retired, CATM, SC CWP, NH NR CWP, NRA Benefactor
To preserve liberty, it is essential that the whole body of people always possess arms, and be taught alike, especially when young, how to use them... -- Richard Henry Lee, 1787