Located in
Snyder County
Shamokin Dam Post Offices
Here are all Shamokin Dam PA post office locations. There are many post offices in or around Shamokin Dam, Pennsylvania to choose from. Below is the location of each Shamokin Dam post office. Get the most up-to-date post office hours in Shamokin Dam. Find phone numbers and map out the exact location of the post office you are looking for.