The absolute safest bet is to go straight to the source: IRS.gov. Type “Where to file” in the search bar, and you’ll get a list that looks like a choose-your-own-adventure book. For example:
If you’re using Form 1040 and live in New York, send it to P.O. Box 802501, Cincinnati, OH 45280-2501. Yes, a New York payment goes to Ohio—because the IRS likes to keep you guessing.
And remember: the due date matters more than the address. As long as it’s postmarked by April 15 (or the extension date), you’re golden. The IRS uses the postmark as your timestamp, like a receipt from the 1800s.
The Bottom Line (Chill Version)
Sending your IRS payment doesn’t have to feel like decoding a treasure map. Go digital, it’s easier. But if you’re old school, pick the right address, write a check, and breathe. The universe (and the tax code) will take care of the rest.
And hey, if you mess up the address? Don’t panic. The IRS will still find you—they’re kind of like a really persistent ex who wants closure. Just fix it ASAP, and you’ll be fine. Now go pay those taxes, you magnificent human.