IMPORTANT DUE DATES
March 15, 2021:
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S Corporation Tax Returns (federal) - Form 1120-S
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Partnership Tax Returns (federal) - Form 1065
April 15, 2021:
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Individual Income Tax Returns (Federal & Idaho) - Form 1040 / Form 40/40NR
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C Corporation Tax Returns (Federal & Idaho) - Form 1120 / Form 41
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S Corporation Tax Returns (Idaho) - Form 41-S
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Partnership Tax Returns (Idaho) - Form 65
April 30, 2021:
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1st Quarter Payroll Tax Reports