American Trust & Savings B Routing Number 073900522
The routing number 073900522 belongs to American Trust & Savings B in Dubuque, Iowa. Use it for ACH transfers, wires and direct deposit.
| Bank | American Trust & Savings B |
| Address | P O Box 938, Dubuque, IA 52004 |
| State | Iowa |
| Phone | (563) 582-1841 |
| Routing number | 073900522 |
| Check digit | 2 — valid |
Location on the map
About routing number 073900522
073900522 is the routing number of American Trust & Savings B in Dubuque, Iowa. Use it for ACH transfers, wire transfers and direct deposit. Some banks use a different number for wires than for ACH — confirm with your bank.
FAQ
Which bank has routing number 073900522?
073900522 belongs to American Trust & Savings B in Dubuque, Iowa.
Is 073900522 a valid routing number?
Yes — 073900522 passes the ABA checksum and is active in the Federal Reserve directory.
Can I use this number for a wire transfer?
It works for ACH. Some banks use a separate routing number for wire transfers — check with American Trust & Savings B before sending a wire.