Due to lack of usage and reduce the cost, Hongkong Post decided to close their Tai-O delivery office on October 22, 2011. Which was a farthest-west delivery office in Hong-Kong. Before the closure, the delivery office only serves Tai-O and nearby uninhabited villages, also Ngong Ping. As a result, it is too expensive to set up a delivery office for such few inhabitant.
After the closure of Tai-O delivery office, the service was combined with Mui Wo delivery office on October 24, 2011. However the postmark, TAO-DR1 still in use in Tai-O post office until now. Below two covers shown examples of the procedure by two delivery offices, which are sent to same addressee in different days. The first one, by registered mail sent on October 22 and returned by Mui Wo delivery office (MWO) on October 27 ; while second one by ordinary mail sent on October 20, and returned by Tai-O delivery office also due charged by Maonshan delivery office (MOS) on November 8.




















































