October 14, 2026 · Daniel Ali

IRS Code 971: Notice Issued — Meaning, Timeline & Next Steps

IRS Code 971 equals notice issued — a letter is coming. Read the notice number, don't guess.

Direct answer: IRS Code 971 means the IRS has issued a notice or letter about your tax account. It does not by itself tell you why. The real meaning is in the notice number — such as CP05, 12C, 5071C, or CP2000 — and in the codes around 971. Read that notice first, then follow its exact instructions and deadline.

If you found 971 on your IRS transcript codes page, do not panic. It often simply means “a letter is on its way.” This guide explains what it means, how to map your notice number, and what to do.

What Is IRS Code 971?

On an IRS account transcript, Code 971 is described as “Notice Issued” or, in IRS internal language, a miscellaneous transaction. In plain English, it is the log entry that the IRS generated a notice, letter, or other account action and sent it to you.

Key points:

Code 971 is generic. It does not tell you the reason by itself. Two taxpayers can both have 971 for completely different reasons — one for a “we are reviewing your return” letter, another for identity verification.
The notice number tells the story. Look for a CP number, LTR number, or form number on the actual letter or in your IRS Online Account. That number — not the 971 code — determines your deadline and action.
971 does not automatically mean bad news. It can mean an adjustment in your favor, a wait notice, or a request for one document.
971 can appear with $0.00. A zero amount usually means the notice entry itself has no direct dollar change on that line. The refund or balance change, if any, appears on other lines or in the notice text.
Do not confuse Code 971 with Tax Topic 971. Tax Topic 971 covers innocent spouse relief — a different topic.

Where to find the notice: Check your IRS Online Account under “Notices and Letters.” The IRS also mails it to the address on file. If you moved, update your address promptly.

If you are seeing 971 alongside a hold, read our guide to IRS Code 570 refund hold first, because 570 + 971 is the most common pairing.

Why Did Code 971 Appear?

Code 971 appears when the IRS takes an action that requires notifying you:

1. Return under review — “wait” notice. Example: CP05 says the IRS is reviewing your return and you do not need to do anything yet. Often paired with Code 570.

2. Missing information. A 12C letter asks for missing forms, a W-2, or clarification. Until you respond, processing pauses.

3. Identity verification. A 5071C or 4883C letter asks you to verify online or by phone. The return will not move until verification is complete.

4. Income or credit adjustment. A CP12 explains a change the IRS made. A CP2000 proposes an adjustment based on income reported to the IRS but not on your return.

5. Amended return, duplicate return, or transfer. Code 971 can appear when an amended return is processed or a balance is transferred. The notice explains the change, not necessarily a refund delay.

6. Balance due notice. If you owe tax or penalty, 971 may log a CP14 balance-due notice. That does not mean your refund is being held.

Gap competitors miss: Not every 971 is a refund delay. Check: (1) notice number, (2) tax year, (3) codes around 971. A 971 with 570 and no 846 is a delay pattern. A 971 with 290 is an adjustment pattern.

Notice-Number Mapping

This mapping table is the section most guides skip — and the one that actually tells you what to do. Find your notice number on the letter or in your IRS Online Account, then match it here.

Notice	What it usually means	What to do
CP05	Return under review; may need up to 60 days. Often says “no action needed yet.”	Wait as instructed. Watch for a follow-up notice or Code 571.
CP12	IRS corrected a math error and changed your refund or balance.	Read the correction. If you agree, no action. If you disagree, follow dispute steps.
CP14	Balance due — you owe tax, penalty, or interest.	Pay by due date, set up a payment plan, or contact IRS if you disagree.
12C	IRS needs missing information or forms.	Send exactly what it asks for, by the method and deadline listed.
5071C	Identity verification needed.	Verify online via IRS identity verification or call the number on the letter.
4883C	Identity verification needed.	Follow the letter’s verification steps promptly. Return will not process until verified.
CP2000	Proposed adjustment — income reported to IRS does not match your return.	Respond by deadline: agree, partially agree, or disagree with documentation.
CP75 / CP75A	EITC or Child Tax Credit documentation requested.	Send the specific proof listed (residency, relationship, etc.).
CP21A / CP21B	Amended return processed.	Review the new amount. If you agree, no action. If not, follow dispute steps.

If your notice number is not listed: Do not guess. Search it on IRS.gov or call the number printed on the notice itself — not a number from a random website.

What if no letter has arrived? Wait 7–14 days for mail and check your IRS Online Account. If 14 days pass with no letter, call the IRS for the notice number and date tied to the 971 entry.

Code 971 Sequence Decision Tree

Read 971 in sequence, not in isolation:

570 → 971 → 571 → 846 → Classic hold + notice + release + refund. The most reassuring pattern.

570 → 971 → (waiting) → Notice issued, hold still active. Follow the notice. Do not assume the hold cleared until you see 571.

971 alone, no 570, no 846 yet → Notice issued, no hold shown. The notice may be informational or relate to an adjustment. Read it before assuming a delay. Check whether 290 (adjustment) or 846 (refund) appears nearby.

971 → 290 → 846 (or new balance) → Notice + adjustment + outcome. Read the adjustment notice to understand why the amount changed.

971 + IRS Code 810: Refund Freeze (or 971 + 420) → Notice plus stronger freeze or examination code. Higher-attention pattern. Read the notice, and do not file an amended return unless the notice or a tax professional tells you to.

If the sequence stalls: If you see 971 and then no new codes for 30–45 days after you responded (or 60 days if the notice told you to wait), it is reasonable to call or check for a follow-up notice. Keep a log of code changes, notice dates, and responses.

How Long After Code 971 Will You Get Your Refund?

There is no single timeline — it depends on what the notice asks you to do:

Notice type	Typical refund timeline after 971
CP05 “wait” notice, no action needed	30–60 days from the notice, if no further issue
12C missing-information notice	6–12 weeks after you send a complete response
5071C / 4883C identity verification	2–6 weeks after successful verification
CP12 correction notice	Often 2–4 weeks if the correction is accepted
CP2000 proposed adjustment	60–120 days is common if you dispute or provide documents
Credit documentation (CP75)	60–120 days after you send complete proof

Important: The clock starts when the IRS receives your *complete* response, not when you mail it.

After 971, Where’s My Refund may stay on “being processed” for weeks. Look for 571, then IRS Code 846 refund issued.

What To Do: Step-by-Step Checklist

Find the actual notice. Check IRS Online Account → Notices and Letters, and check your mail. Note the notice number, date, tax year, and deadline. If you cannot find it after 14 days, call the IRS.
Read the notice in full — twice. What does it ask you to do? What is the deadline? Where do you send a response? The notice controls your next step.
Match the notice to your transcript. Confirm the tax year, the 971 date, and nearby codes.
Decide: wait, verify, or respond? If it says “no action needed, wait 60 days” → wait. If it asks for verification → verify promptly. If it asks for documents → gather and send exactly what is listed.
Gather exactly what it requests. Do not send extra documents — extra pages can slow processing.
Respond by the deadline, using the method in the notice. Keep a copy and proof of mailing.
Do not file an amended return unless told to. An unnecessary amendment while 971 is pending can create a second processing track and delay your refund.
Log every step. Record notice number and date, response date and method, confirmation numbers, and new transcript codes.

When To Wait vs When To Call

Wait when:

The notice says “no action needed” and gives a wait period (for example, 60 days).
You just sent a response and it has been less than 30 days.
You see 971 but no deadline, and no other hold or freeze is shown.

Call or seek help when:

The notice has a deadline you cannot meet, or you do not understand what it asks.
You responded more than 45 days ago and no new codes (571, 290, 846) have appeared.
You received an identity verification letter and the online tool is not working.
You face financial hardship — imminent eviction, utility shutoff, or medical need. Contact the Taxpayer Advocate Service and explain the hardship.
You suspect the notice is a scam. The IRS does not demand immediate payment by gift card, wire, or cryptocurrency, and does not threaten arrest by phone.

When you call, have ready: notice number, tax year, transcript codes, and your response. Note the agent ID and what you were told.

Code 971 With $0.00 vs With an Amount

971 with $0.00: The notice entry itself has no dollar change on that line. This is very common. It means the IRS logged the notice, but the dollar impact — if any — is on another line or in the notice text. A $0.00 971 does not mean “nothing happened.”

971 with an amount: The amount may reflect the adjustment tied to that notice. Read the notice to confirm whether it is additional tax, a reduced refund, or a credit adjustment.

Related Guides

IRS Code 971 FAQ

Does Code 971 mean my refund is denied?

No. Code 971 means a notice was issued. It does not by itself deny a refund. Many 971 notices are informational, ask you to wait, or request one document. Your refund is denied only if a later code or notice says so.

How long after Code 971 will I get my refund?

It depends on the notice. A “wait” notice (CP05) often resolves in 30–60 days. A document notice typically adds 6–12 weeks after you respond. Watch for 571, then 846.

What if I never received the notice for Code 971?

Check your IRS Online Account for a digital copy, wait 14 days for mail, and verify your address on file. If no notice appears, call the IRS and ask for the notice number and mailing date tied to the 971 entry.

Should I call the IRS as soon as I see Code 971?

Not necessarily. First find and read the notice. If it says to wait, waiting is correct. If it asks for verification or documents, do that first. Call if the notice is unclear, if you missed a deadline, or if nothing changes 45 days after you responded.

Does Code 971 mean I am being audited?

Not by itself. An audit has its own notices. Most 971 notices are for review, missing information, verification, or adjustments — not a full audit.

*Disclaimer: This article is general information only and is not tax advice. Tax situations vary. For advice about your specific return, consult a qualified tax professional or contact the IRS or the Taxpayer Advocate Service. Always follow the instructions and deadline on your official IRS notice.*

Sources: IRS — Get Transcript · Taxpayer Advocate Service