Swift Code (BIC) - CHASUS33 XXX - JPMORGAN CHASE BANK, N.A.. In this page you will find detailed information about the swift code “CHASUS33XXX” of “. Be sure to check with the recipient - or with the bank directly - to find out which one to use. What's the SWIFT code for Chase Bank (Jp Morgan Chase)?. They can be easily be found printed on the bottom of a check, and often enough you'll be asked for your checking account routing number when you're making a.