File Extension DTA

File type: EZ-Forms Data File

About the DTA file type:

If Windows cannot find the appropriate program associated with .DTA files, then your registry may have errors. Check your Windows registry for errors (includes file association errors).

The .DTA file extension identifies EZ-Forms data files, and contains data for the EZ-Forms utility.

Additional Information:
The .DAT file extension also identifies data files for a range of different applications including World Bank's STARS data.