Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Llangedwyn Post Office, which is in category National Post Services. The legal address of the company is The Mill, Llangedwyn, Powys County SY10 9LD. For more information, call 01691780030 Your comments* (not for publishing) * — Required information Llangedwyn Post Office ← View details The Mill, Llangedwyn, Powys County SY10 9LD, United Kingdom, Llangedwyn, Powys County 01691780030