Earlier quoted context omitted.
>I live well below my means in a developing neighborhood, amongst other reasons. And what, hide cash in your mattress?
Not really sure how I store my money is relevant; are you insinuating that my neighbors and potential regionally-available criminals can get my demand deposit and IRA balances at will? EDIT: Ah, I see, you were making a snarky joke about them breaking into my house and stealing stuff. I do have nice things in my house, yes, not cash under my mattress. Just because I live below my means doesn't mean I don't have thing…
They have your address and can quickly get a name from that, and probably find bread crumbs of work history, or that you're a "founder of a sports science" company.
Without even knowing the dollar amount of what you make, there's plenty of info on you that already exists in order to determine if you're a good target.