My DOR and other online services will be down for maintenance from 5 p.m. PST Friday, January 17, 2025, to 8 a.m. PST Tuesday, January 21, 2025.
My DOR and other online services will be down for maintenance from 5 p.m. PST Friday, January 17, 2025, to 8 a.m. PST Tuesday, January 21, 2025.
Monthly filers use for January 1, 2014 forward
Quarterly filers use for January 1, 2015 forward
2013 | 2012 | 2011 | |
---|---|---|---|
December | Addendum | Addendum | Addendum |
November | Addendum | Addendum | Addendum |
October | Addendum | Addendum | Addendum |
September | Addendum | Addendum | Addendum |
August | Addendum | Addendum | Addendum |
July | Addendum | Addendum | Addendum |
June | Addendum | Addendum | Addendum |
May | Addendum | Addendum | Addendum |
April | Addendum | Addendum | Addendum |
March | Addendum | Addendum | Addendum |
February | Addendum | Addendum | Addendum |
January | Addendum | Addendum | Addendum |
Quarter 1 | Quarter 2 | Quarter 3 | Quarter 4 | |
---|---|---|---|---|
2014 | Addendum | Addendum | Addendum | Addendum |
2013 | Addendum | Addendum | Addendum | Addendum |
2012 | Addendum | Addendum | Addendum | Addendum |
2011 | Addendum | Addendum | Addendum | Addendum |