940 federal tax form July 8, 2019 16 32 64 128 940 federal tax form 2025 Federal tax form 940 and 941 Federal unemployment tax form 940 Form 940 annual federal tax return Federal unemployment tax form 940 instructions When is federal tax form 940 due 940 tax form Tax form 1040 Form 940 irs 2020 Form 940 irs How to file 940