IRS and state letters
Got a letter from the IRS or the state? Don't ignore it.
Most letters have a deadline. Check the date, don't pay before you understand it, and send it to us.
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Send the letter through your client portal. Please don't send tax letters by text or chat apps; if you do, we'll reply with a secure upload link. Lost your login? Call (626) 331-9168.New to QC Tax?
Book a free 20-minute consultation and bring the letter. We'll explain what it means and tell you your options.Common letters
What these letters usually mean
CP2000
The IRS thinks income is missing from your return. You can agree or disagree, usually within 30 days.CP14
The IRS says a balance is due. Check it before paying; penalties can sometimes be reduced.California FTB notices
Letters from the Franchise Tax Board about returns, payments or estimated tax.General information only, not advice for your situation. Every letter is different; send it to us and we'll tell you what yours means.