Tax Deadlines


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Form 1040 - Individual Income Tax Returns

April 15thTax Return
April 15thEstimated Pymt 1
June 15thEstimated Pymt 2
September 15thEstimated Pymt 3
October 15thTax Return with Extension
January 15thEstimated Pymt 4

Quarterly Payroll Tax Reports
April 30th1st Quarter
July 31st2nd Quarter
Oct 31st3rd Quarter
Jan 31st4th Quarter

1120/1120S - Corporation Income Tax Returns
March 15thTax Return
April 15thEstimated Pymt 1
June 15thEstimated Pymt 2
September 15thTax Return with Extension
September 15thEstimated Pymt 3
December 15thEstimated Pymt 4

1065 - Partnership Income Tax Returns
April 15thTax Return
July 15thTax Return with 1st Extension
September 15thTax Return with 2nd Extension

1041 - Income Tax Return for Estates and Trusts
April 15th1041 Trust Tax Return
July 15thTax Return with 1st Extension
September 15thTax Return with 2nd Extension

920 - County Return of Taxable Business Property
April 15th1041 Trust Tax Return
July 15thTax Return with 1st Extension
September 15thTax Return with 2nd Extension
CAT Tax
Annual Filers:
February 9thAnnual Return (only)

Quarterly Filers:
May 101st Quarter Return
August 92nd Quarter Return
Nov 93rd Quarter Return
May 104th Quarter Return (also Annual Return)











































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