The United States Post Office has increased their rates. Normally I am sent an email telling me of the increase. No email and I have not seen a public notice either.
So my padded one price envelope went from $7.20 to $7.25. I asked at the PO and was told it went up just a little. And I said when will the public be told? No answer.
Since UPS increased their rates on December 18, 2017. I figured the PO and FedEx would also increase their rates in January. UPS did send me an email telling me of the increase which is better then the PO.