You can’t use a single “one size fits all” IRS address—where you mail your paper tax return depends on your state, the form, and whether you’re including a check or money order.

Fast way to find the right IRS address

Use the official IRS “Where to File” tool (this is the most up‑to‑date and safest source).

  1. Go to the IRS “Where to file paper tax returns with or without a payment” page.
  1. Select:
    • Your state or territory , and
    • Your form number (for most individuals: Form 1040 or 1040‑SR).
  1. The page will show:
    • One address if you are not enclosing a payment , and
    • A different address if you are enclosing a payment.

In short: always match state + form + with/without payment to get the correct IRS mailing address.

Typical patterns (for context only)

These are examples only; you must confirm your own address on the IRS site:

  • Many states without a payment mail to an IRS processing center like Austin, TX; Kansas City, MO; or Ogden, UT.
  • With a payment, returns often go to IRS P.O. Boxes in Louisville, KY or Charlotte, NC , depending on the state.

Practical mailing tips

  • Use USPS , not private drop boxes, and consider Certified Mail or tracking so you have proof of mailing.
  • Put enough postage; returns can be thick, and short postage can delay or return your envelope.
  • Mail early; paper returns process slower than e‑file, especially in peak season (March–April).

Mini SEO notes (for your “Quick Scoop” post)

If you’re writing about “irs where to mail return” as a trending info snippet:

  • Emphasize the phrase “IRS where to mail return” in your H1/H2 and first paragraph.
  • Include short bullets like:
    • “IRS where to mail return by state”
    • “Form 1040 mailing address with/without payment”
    • “Use IRS ‘Where to File’ tool for latest addresses”

Bottom note reminder:
Information gathered from public forums or data available on the internet and portrayed here.