Got a letter from the tax office (Urząd Skarbowy)? What it usually means

Every taxpayer in Poland is assigned to a local tax office (Urząd Skarbowy) based on their address. Getting a letter from them isn't unusual — most are routine and don't mean you've done anything wrong — but a few types genuinely need action, so it's worth knowing which is which.

The most common reasons for a letter

• A query on your annual return (PIT) — the office noticed something that doesn't match (an employer's report, a relief you claimed) and wants clarification or extra documents before finishing processing your return.
• A refund confirmation — good news: this just confirms an overpayment is being returned to you, usually to your bank account on file.
• A payment reminder (upomnienie) — this means the office believes you have unpaid tax. It's a formal step: ignoring it can lead to enforcement action (with added costs), so this is the one type of letter you should never leave unanswered.
• A request tied to your PESEL/NIP or address — often just administrative, e.g. confirming your correct tax residency or contact details.

What to do

1. Check the deadline stated in the letter — it's usually printed clearly near the top or bottom.
2. If it's a query, reply with the documents or explanation asked for — most are resolved by simply sending what's requested.
3. If it's a payment reminder and you disagree with the amount, contact the office directly (by phone or in person) rather than ignoring it — enforcement proceedings are far harder to stop once started than to prevent.
4. You can also check your tax account and most correspondence through the e-Urząd Skarbowy online portal, which is often faster than waiting for or replying to post.

If you're not sure whether you should be filing in Poland at all — for example you work remotely for a foreign employer — start with which tax number you actually need, PESEL or NIP and, if relevant, the tax trap in remote work for a foreign employer.

This is general information, not tax advice

Every tax office letter refers to your specific file, and the right response depends on details this article can't see. If a letter is unclear, or the amount involved is significant, get it properly explained or speak to a licensed tax advisor (doradca podatkowy) rather than guessing.