Mailing address for IRS form1040

The mailing address for IRS Form 1040 depends on whether you're enclosing a payment or not, as well as your state of residence. If you're not sending a payment, you typically mail it to the address listed for your state in the IRS instructions for Form 1040. If you are sending a payment, the address may be different, often designated for payments. It's best to check the most recent IRS guidelines or the Form 1040 instructions for the correct address.