USPS Services Improve - GrayHair Software

USPS Services Improve - GrayHair Software

Overall service performance for both Marketing and First-Class Mail has seen marked improvements over the last two months. The Letters are exceeding the same period last year, although the flats still lag. Periodicals also are not meeting their target or SPLY.  For the period of 6/1/2025 through 6/27/2025 nationally aggregated destination & origin entered mail (National, outbound from ZIP Code 60446): Marketing Mail letters delivered 96.23% on …