Tax Calendar


Jan. 15 4th Quarter 2015 estimated payments due
Feb. 1 W-2's & 1099 forms due to taxpayers
Mar. 15 C & S Corporation tax returns due
Mar. 15 S Corporation K-1/s due to shareholders
Apr. 1 Arizona Business Property Statement due
Apr. 15 Individual, partnership, trust tax returns due
Apr. 15 Partnership K-1's due to partners
Apr. 15 1st Quarter estimated payments due
Apr. 30 Arizona Limited Liability Partnership annual reports due
Jun. 15 2nd Quarter estimated payments due
Jun. 15 Foreign residents' tax returns due
Sept. 15 3rd Quarter estimated payments due
Sept. 15 Extended corporate, partnership, trust returns due
Oct. 15 Extended individual returns due

For payroll and other tax dates, visit Business & Self-Employed Tax Calendar.