Reverse Phone Number Search | Phone Directory by Area Code Reverse Lookup Phone Search for Android Caller information for 256-232-1100 Here's what we found for the phone number 256-232-1100. Based on the 256 area code, this is a phone number from Alabama. Caller Name: Us Post Office AL User Feedback Website Visitor Athens Alabama 35613 post office Download our free reverse phone search app for Android to view all comments about this caller, or to submit your own.