Corporate Tax Deadline 2024 Llc Form. If you’re a c corporation or llc electing to file your taxes as one for 2023, your corporate tax return is due on april 15th, 2024—unless you. If your llc has employees or contractors, you must.
For llcs classified as corporations, including those electing to be taxed as s corporations, this is the deadline to file the annual tax return (form 1120 or form 1120. In addition, state corporate income taxes range from 1% to 12% (although some states impose no income tax) and are deductible expenses for federal income tax purposes.