Royal Mail delays: 219 million letters face late delivery

Royal Mail's delivery crisis leaves millions of letters delayed

Royal Mail is facing serious delivery delays, with millions of letters arriving later than promised. This year, around 126 million First Class letters and 93 million Second Class letters are expected to miss their delivery targets. The issues have prompted MPs to launch an investigation after numerous public complaints.

Performance figures show a sharp decline in on-time deliveries. So far this year, only 74.9% of First Class letters arrived the next day—far below the 93% regulatory standard. For Second Class mail, just 90.2% reached recipients within three working days, missing the 98.5% requirement. If these trends continue, over 219 million letters combined could be delayed by the end of the year.

Royal Mail executives have denied claims that they are intentionally slowing down letter deliveries to focus on parcels. The company also faces financial pressure, with the cost of a First Class stamp set to rise to £1.80 next month—nearly three times the price from a decade ago.

The decline in letter volumes has been steady over the past five years. In 2021, around 50 million First Class letters were sent daily, but that number has dropped to roughly 30 million in 2025. Factors contributing to this shift include the rise of digital communication, the growth of e-commerce with its emphasis on parcels, reduced physical correspondence after COVID-19, and cost-cutting measures within Royal Mail.

The ongoing delays have led to an official inquiry by MPs, who are examining Royal Mail's performance. With stamp prices climbing and service standards falling, customers and regulators are demanding answers. The outcome of the investigation could determine whether further action is taken against the postal service.