I was investigating some fraud earlier this week, because that’s what they pay me to do, and I had to find out which bank used a certain routing number, which is the number that’s printed at the bottom of your checks, if you still write checks.
Luckily, I work right next door to the office where they do a lot of accounting and I figured they used some super-official web site to look up routing numbers all day long, so I walked over there and asked one of the accountants if she would look up the routing number I had.
“Oh, I just google that,” she said. “Just type in, ‘which bank is routing number 12345’ and it will tell you. It’s public knowledge; they don’t keep them secret.”
Not only don’t they keep them secret; banks publish their routing number all over their web sites. After I found out which bank I was looking for and I went to their web site, it was printed right at the top of the page with the name of the bank.
And now you know.