Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Castleton Post Office, which is in category National Post Services. The legal address of the company is 5 High St, Castleton, North Yorkshire YO21 2EE. For more information, call 01287660201 Your comments* (not for publishing) * — Required information Castleton Post Office ← View details 5 High St, Castleton, North Yorkshire YO21 2EE, United Kingdom, Castleton, North Yorkshire 01287660201