Mail delivery, including Speedpost, to the northeast US could be delayed due to snowstorms, Hongkong Post says.

Services in the following localities are particularly affected:

* Greater Indiana District (post codes 460-469, 472-475, 478, and 489);

* Maryland and Virginia (post codes 200, 201, 202-209, 210-212, 214-219, 220-239, 244, and 270-297);

* Dakotas and Hawkeye Districts (post codes 500-514, 520-528, 565, 567, 570-577, 580-588, and 612); and,

* Philadelphia Metro and South Jersey (post codes 070, 080-087, 189-194, and 197-199).