Leiston Post Office

Welcome to your local Leiston Post Office, now located at within our Leiston Supermarket on Sizewell Road, Leiston, CO7 6DB. We offer a range of postal delivery, banking and bill payment options right on your doorstep. There’s no need to head right into town to carry out those simple day-to-day chores. Your local Post Office is ideally located to help our customers and Members when you need it most.