A tax return status of "under review" (often indicated by code 570 on transcripts) means the IRS is manually checking your return for accuracy, potential errors, or fraud before releasing your refund. This commonly occurs due to mismatched income (W-2/1099), errors in deductions, or credits like the Earned Income Tax Credit (EITC). Reviews typically take 45–180 days and require waiting for an official notice.
The IRS reviews some federal tax returns to determine if income, expenses, and credits are reported accurately. The IRS selects returns for review using various methods; including random sampling, computerized screening, and comparison of information received by the IRS such as Forms W-2 and 1099.
The IRS has no maximum time limit when it comes to processing tax refunds, but after 45 days, it is required to pay interest on your refund. In most cases, you can expect the IRS to issue your tax refund within 21 days of filing your tax return.
If the IRS is reviewing your return, it may have questions about your wages and withholding, or credits or expenses shown on your tax return. The review process could take anywhere from 45 to 180 days, depending on the number and types of issues the IRS is reviewing.
Processing delays can occur due to identity verification, missing information, or complex return issues. If delays persist beyond typical timelines, consider contacting the Taxpayer Advocate Service for assistance in resolving prolonged processing problems.
The IRS uses a combination of automated and human processes to select which tax returns to audit. Not reporting all of your income is an easy-to-avoid red flag that can lead to an audit. Taking excessive business tax deductions and mixing business and personal expenses can lead to an audit.
What should I do? Request an expedited refund by calling the IRS at 800-829-1040 (TTY/TDD 800-829-4059). Request a manual refund expedited to you.
A review does not automatically mean you are being audited. The IRS may only want to verify some details. If concerns persist, they might request more information. Most reviews end without a full audit.
Common IRS audit triggers
Processing your refund usually takes: Up to 21 days for an e-filed return. 6 weeks or more for returns sent by mail.
Legal answer: Three years
Technically, except in cases of fraud or a back tax return, the IRS has three years from the date you filed your return (or April 15, whichever is later) to charge you (or, “assess”) additional taxes. This three-year timeframe is called the assessment statute of limitations.
Employees will review and either manually release the refund or confirm the error. If an error is confirmed, a notice will be sent to the taxpayer either requesting additional information or informing the taxpayer the error has been corrected through the IRS's math error authority.
We could take up to 60 days to complete this review. Please don't contact us prior to 60 days from the date of this notice since we won't be able to provide you any additional information.
You may face an IRS audit after an IRS review. If the IRS reviews your information and detects inaccuracies in your tax returns, it may conduct a comprehensive audit to look into the matter further.
District offices select returns randomly sometimes for special research programs, but generally the returns are selected because they have good audit potential. The potential is discovered by a computerized system called the Discriminant Function System (DIF). In most cases, the decisionmaker is not the auditor.
The percentage of individual tax returns that are selected for an IRS audit is relatively small. From 2020-2023, less than 0.50% of individual returns were selected for audits — the lowest of any published audit rate since 1950.
Even if everything on your return is accurate, it may still be pulled for a closer look simply due to statistical sampling. Additionally, certain types of income or deductions, such as large business expenses or complex investment activity, can naturally draw more scrutiny.
The report after a review is not considered to provide a professional opinion about the nonprofit's financial statements as a whole. The key difference between an audit and a review is that conducting an audit requires the auditor to obtain independent confirmation or verification of the financial information examined.
Under Review: Your application is in the pre-screen phase, which could include recruiter review, hiring manager review, and/or initial phone interview. Interview: You have been invited to and are participating in the formal interview process.
Errors on or Incomplete Tax Returns: Your refund may be delayed for something as simple as a forgotten signature, mathematical errors or if the income reported by you doesn't match what your employer or other third-party payers have reported.
The IRS $600 rule refers to a change in reporting requirements for third-party payment apps (like Venmo, PayPal) for taxable income from goods and services, where platforms must send a Form 1099-K if you receive over $600 in a year, intended to capture gig economy/side hustle income, though delays and phased implementation have adjusted the timeline, with current rules for 2024 using a higher threshold ($5,000) before fully phasing to $600 for future years, but remember all taxable income, regardless of form, must always be reported.
If your tax return is under review, the IRS is examining it to ensure that it is accurate and in accordance with tax laws. They're checking to confirm that all the information you provided is correct and that there are no mistakes or missing details that could affect your tax bill or refund.
– Receiving a paper refund check in the mail may take longer than choosing direct deposit. Most e-filed returns are processed within 21 days. – Paper-filed returns generally take 6 to 8 weeks for the IRS to process and send your refund.
Some of the most common mistakes in this area include misspelled names, missing or incorrect Social Security numbers, and entering inaccurate information on your tax forms, such as wages, bank interest, dividends, etc.