An stn file extension is related to the ESRI ArcView, a GIS software. An stn file stores geocoding standardization data.
There are 3 other file types using
the STN file extension!
.stn - Microsoft Flight Simulator game data
.stn - Genuine Fractals Photoshop plug-in
.stn - Satan ransomware affected file
Software that open stn file
STN file extension - ArcView geocoding standardization data
What is stn file? How to open stn files?
File type specification:
The stn file extension is associated with ESRI ArcView, a geographic information system (GIS), available for Microsoft Windows operating system.
The .stn files contain geocoding standardization data used by the ArcView.
The default software associated to open stn file:
ArcGIS for Desktop Basic (ArcView) 
Company or developer:
Esri
ArcGIS for Desktop Basic (formerly known as ArcView) is GIS (geographic information system) application used to visualizing, managing, creating, and analyzing geographic data.
ArcGIS for Desktop Basic is a part of the ArcGIS Desktop. ArcGIS for Desktop Basic supports creation of interactive maps, spatial analysis, GIS deployment, map viewing and navigation, map printing etc.
List of software applications associated to the .stn file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open stn file, edit stn file, convert stn file, view stn file, play stn file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting stn files.
Software that open stn file - ArcView geocoding standardization data
Programs supporting the exension stn on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about ArcGIS for Desktop Basic (ArcView) for open stn file action.
