With payment, the address is Internal Revenue Service, P.O. Box 804522, Cincinnati, OH, 45820-4522.All other states mail Form 941 without a payment to Department of the Treasury, Internal Revenue Service, Ogden, UT, 84201-0005. With payment, the address is Internal Revenue Service, P.O. Box 37941, Hartford, CT, 06176-7941.Where do you file Form 941?
You can file Form 941 via mail or online. Returns via mail must be addressed correctly, have enough postage and be postmarked by the U.S. Postal Service on (or before) the due date. See above for due dates.Who must file Form 941?
When You Must File IRS 941. IRS Form 941 is a quarterly report meaning that it is filed every three months. All employers are on the same quarterly payment schedule, and you must file your first IRS 941 at the end of the first quarter in which you paid wages.