How to know if the IRS website is actually down

The IRS website goes down for maintenance regularly, and it can be hard to tell whether the problem is on their end or yours. The fastest way to check is to visit downdetector.com and search for "IRS". This site collects real-time reports from users experiencing outages. If dozens of people are reporting problems at the same time you are, the IRS site is likely down. If you're the only one reporting it, the issue is probably with your internet connection or device.

You can also try accessing the IRS site from a different device or network — use your phone's cellular data instead of WiFi, or ask someone else to visit irs.gov from their computer. If it loads for them but not for you, your connection is the problem. If it doesn't load for anyone, the IRS site is down.

The IRS also posts maintenance windows on their homepage before they happen. These are usually scheduled for nights and weekends, and the site is typically unavailable for a few hours. Check back after the window closes.

Key Takeaways

  • Downdetector.com shows real-time reports of IRS website outages and tells you whether the problem is widespread or isolated to your connection.
  • Test the site from a different device or network to determine whether the outage is on the IRS end or your end.
  • The IRS schedules maintenance windows in advance and posts them on their homepage before the downtime begins.
  • If the site is down, you can still reach the IRS by phone at 1-800-829-1040 during business hours, though wait times are often long.
  • Tax documents and forms remain available through third-party tax software and your local library even when irs.gov is unavailable.

When the IRS site is down but you need to file or pay

If you need to file your taxes and the IRS website is down, you have other routes. You can file by mail using paper forms, which you can get from your local library, a tax professional's office, or by calling 1-800-829-3676 to request them. Mail filing takes longer — typically four to six weeks for processing — but it works when the website is unavailable.

If you need to pay taxes owed, you can pay by phone at 1-800-829-1040, by mail, or through an IRS-approved payment processor like the ones listed on the IRS website when it's back up. Payment by phone is processed immediately, though you'll need your Social Security number, filing status, and the amount you owe ready before you call.

Tax software companies like TurboTax, H&R Block, and TaxAct often remain operational even when irs.gov is down, because they run on their own servers. If you've already started filing through one of these platforms, you can usually continue and submit your return without waiting for the IRS site to come back online.

Common reasons the IRS website goes down

The IRS schedules maintenance windows several times a year, usually on weekends and overnight hours. These are planned outages that last a few hours and are announced in advance on the IRS homepage. During tax season (January through April), maintenance windows are less frequent because demand is highest.

Unplanned outages happen too, though they're less common. These can result from server problems, security updates, or unexpected technical issues. When an unplanned outage occurs, the IRS typically posts a notice on their homepage once the site is back up, explaining what happened.

High traffic during tax season can also slow the site dramatically, making it feel like it's down even though it's technically still running. Pages may load very slowly or time out. This is different from a true outage, but the effect is the same — you can't access what you need. Trying again during off-peak hours (early morning or late evening) often works better.

What to do while you wait for the site to come back

If the IRS site is down and you're not in a rush, the simplest option is to wait. Most maintenance windows last two to four hours. Check back in a few hours or the next morning. If you need to file or pay by a specific deadline, don't wait — use one of the alternative methods listed above instead.

If you have a question that requires IRS staff, call 1-800-829-1040. Wait times are often 30 minutes to an hour during business hours, especially during tax season, but you'll reach a person who can answer your question without needing the website. Have your tax documents ready before you call.

If you're waiting to receive a refund or check the status of a return you've already filed, you can call the same number. The IRS can look up your information in their system even when the website is down.

How to stay informed about IRS website outages

The IRS posts maintenance schedules on their homepage before they happen. If you're planning to file or pay on a specific day, check irs.gov a day or two before to see if maintenance is scheduled. You can also follow the IRS's official social media accounts on X (formerly Twitter) and Facebook, where they announce outages and maintenance windows.

Sign up for IRS email updates if you're expecting a refund or waiting for a notice. The IRS can notify you when your refund is processed or when important documents are ready, so you won't need to check the website constantly.

Frequently Asked Questions

Can I file my taxes by mail if the IRS website is down?

Yes. You can request paper forms by calling 1-800-829-3676 or pick them up at your local library. Mail filing takes four to six weeks to process, but it's a valid option when the website is unavailable. Make sure you mail your return early enough to meet the deadline.

Will the IRS extend the tax deadline if their website is down?

The IRS does not automatically extend the tax deadline because their website is down. However, if a widespread outage affects a large number of people, the IRS may announce an extension. Check their homepage or call 1-800-829-1040 to confirm whether an extension has been granted.

How long does it usually take for the IRS website to come back up?

Scheduled maintenance typically lasts two to four hours. Unplanned outages vary — some are resolved in an hour, others take longer. Check downdetector.com or the IRS homepage for updates on how long the current outage is expected to last.

Can I pay my taxes by phone if the website is down?

Yes. Call 1-800-829-1040 during business hours and tell them you want to make a payment. Have your Social Security number, filing status, and the amount you owe ready. Payment is processed immediately, and you'll receive a confirmation number.

What if I need to file an extension but the IRS website is down?

You can file Form 4868 (Application for Automatic Extension of Time to File U.S. Individual Income Tax Return) by mail or through tax software. You do not need the IRS website to request an extension. Mail your form or submit it through your tax software before the April deadline.