This is a call from the USPS Every Door Direct mail program. I had contacted them via the website to explore the costs, etc..of this program and they apparently have a "sales" department following up.
unwanted calls... looked up the number and an internet posting of the number on this website said it was a scam where they claim to be from the USPS to get your information
Do NOT give this person any information. It is most likely a scam. I signed up for a business gateway account on USPS just yesterday. I received a call from "Shelby" and the number that came in was 202--734-3580. She wanted me to call her at 800.935.3357 to give her my CRID# from my account, so she could "set me up with some executives to make sure my mailers go to the right place". Sounded fishy. I called the USPS directly and gave them both numbers, her name, etc and they are looking into this. They said they do not call and request information like that, and hadn't heard of any calls like this being made on their behalf.