If the query was intended for a location or address, it is possible it refers to a specific, localized address identifier within a private logistics system rather than a public postal system. 3. Missing Information
It is possible "145945" is an internal ID, product SKU, or specific company address code rather than a postal area code. 2. Similar Data Point Analysis 145945 zip
If this is intended for Brazil, the format is 5 digits - 3 digits (xxxxx-xxx), which 145945 does not fit. If the query was intended for a location