In the US, ZIP codes are strictly 5 digits (e.g., 90210). "110918" is 6 digits, making it more likely a date or a specific internal tracking number for a document. If you are looking for information on a specific geographic area, you might be thinking of: : Floral Park, New York area. 11101–11109 : Long Island City, New York area.
: The 1st Infantry Division Post published an issue on this date featuring stories on the end of World War I and local Fort Riley history. Zip Code Verification 110918 zip
: It is the release date for specific community guides and newsletters, such as the Philadelphia Marathon Race Guide and the American Library Association's AL Direct news briefing. In the US, ZIP codes are strictly 5 digits (e
: The Illinois Department of Transportation used "110918" as a directory label for construction bid specifications and proposals released on that date. 11101–11109 : Long Island City, New York area
Could you clarify if you are looking for a or more details on events from that specific date ? AL Direct, ALA