Colorado Income Tax Form 104EP
|Download Form 104EP (PDF)||Colorado Estimated Individual Income Tax Return Updated 11/-0001|
Printable Colorado Income Tax Form 104EP
You must pay estimated income tax if you are self employed or do not pay sufficient tax withholding. Estimated tax payments are due on a quarterly basis; The due dates are: April 15 (first calender quarter), June 15 (second calender quarter), September 15 For more information about the Colorado Income Tax, see the Colorado Income Tax page.
Colorado may also allow you to e-file your Form 104EP instead of mailing in a hard copy, which could result in your forms being received and processed faster. For more details, read more about the Colorado e-filing program.
Document Source: https://www.colorado.gov/pacific/sites/default/files/104EP.pdf