Royal Mail have advised that deliveries are currently limited in the following areas:
- Croydon (CR0, CR9)
- Derby (DE1, DE3, DE21 to DE24, DE72 to DE74 and DE99)
- Grays DO (RM16-RM20)
- Harwich DO (CO12)
- South Croydon DO (CR0, CR2)
- St. Albans (AL1-AL5)
Customers should expect delays.