Usps Rates 2024 123. As an approved usps partner, our services are fully compliant with the new requirement. The good news for online postage and meter users is that the savings for metered letter rate remains at 4¢ per letter.
Notice 123 • effective july 09, 2023. The good news for online postage and meter users is that the savings for metered letter rate remains at 4¢ per letter.