IRS High Call Volume Message: What It Means and How to Get Through
Last updated November 5, 2026 · Written by the EIN Registration filing team
What the message means
When more people are calling than a line can hold in its queue, the IRS phone system stops taking new callers for a while. You hear a recording saying the call volume is too high and asking you to call back later, and then the call ends. The Treasury Inspector General for Tax Administration, which audits the IRS, calls this a courtesy disconnect.
It is not a penalty, a flag on your account or a sign you dialed wrong. It also does not record your call, so no one will contact you about it. It happens most on Mondays and Tuesdays, after holidays and during filing season, and it can happen on any line, including the business line people call about an EIN.
How to get through
- Call when the line opens. IRS lines open at 7 a.m. your local time, Monday to Friday. Alaska and Hawaii follow Pacific time. The first hour is usually the best chance of getting into the queue. Check whether the IRS is open right now.
- Pick Wednesday to Friday. The IRS says waits are longer on Mondays and Tuesdays, over the Presidents Day weekend and around the April filing deadline. The day after a federal holiday tends to be busy as well.
- Take the callback if you are offered one. Some lines offer to call you back instead of holding, and the offer comes in the menu, so listen to the end of each prompt. It is not offered on every call. When you accept, keep your phone free and answer numbers you do not recognize. The inspector general found the callback worked when it was offered, and the IRS estimated it saved callers about half an hour of hold time.
- Once you are in the queue, stay on. Hanging up to redial puts you back at the start, and the next try may get the disconnect message.
- Call the right line. A call to the wrong line ends with a transfer into another queue. The lines are listed below.
- Have everything ready. Your SSN or EIN, the name and address the IRS has on file, any IRS letter you are calling about, and a pen. If you are calling for someone else, the IRS needs a Form 2848 or 8821 on file, or the taxpayer on the line with you to give consent.
Which IRS line to call
| Line | Number | Use it for |
|---|---|---|
| Business and Specialty Tax Line | 1-800-829-4933 | EIN questions, a lost EIN (a 147C letter), business tax accounts. 7 a.m. to 7 p.m. local time. |
| Individual line | 1-800-829-1040 | Personal tax returns, refunds and payments. 7 a.m. to 7 p.m. local time. |
| International EIN line | 267-941-1099 | Applicants with no US address. Not toll free. 6 a.m. to 11 p.m. Eastern. |
| Taxpayer Advocate Service | 1-877-777-4778 | When an IRS problem is causing financial hardship, or normal channels have failed. |
| Taxpayer Assistance Center appointments | 1-844-545-5640 | Booking an in-person visit at a local IRS office. |
Every line is closed on weekends and federal holidays. For more on the business line, including what it will and will not do, see the IRS EIN phone number guide.
Skip the phone if you can
Many people stuck on hold are calling about something the IRS handles another way.
You need a new EIN
Apply online. The application is open Monday to Friday 6 a.m. to 1 a.m. (into the next day), Saturday 6 a.m. to 9 p.m., and Sunday 6 p.m. to midnight, Eastern time, and it gives the number at the end. If it refuses you, look up the reference number it shows. Faxing Form SS-4 takes about 11 business days and needs no phone call.
You lost your EIN
Check your old returns, bank records and the CP 575 letter the IRS sent when the number was issued. Our guide to finding an LLC’s EIN lists every place to look. Only call when you need a 147C letter from the IRS; see the 147C letter guide.
The online EIN application will not work
Most errors are fixable without a call. See why the online EIN application fails.
Would rather not call the IRS at all? We prepare and file your EIN application, deal with the IRS if it is refused, and email you the EIN, typically within 2 to 4 business days.
Start Now →Watch for fake IRS numbers
Only call numbers from irs.gov or from an IRS letter. Ads and search results sometimes list numbers that promise a direct line to an agent; the IRS has no paid shortcut past the queue. The IRS will not ask you to pay with a gift card or wire transfer over the phone.
Quick answers
Why does the IRS say high call volume and hang up?
The line you called has more callers than it can hold in the queue, so the system plays a recording asking you to call back and ends the call. The Treasury Inspector General for Tax Administration calls this a courtesy disconnect. It is about the line, not about you or your account.
Does the IRS have a callback option?
Some IRS lines offer to call you back instead of keeping you on hold, and you hear the offer in the phone menu. It is not offered on every call or every line. When you are offered one, take it, keep your phone free and answer calls from numbers you do not know.
What is the best time to call the IRS?
Right when the line opens at 7 a.m. your local time (7 a.m. Pacific in Alaska and Hawaii), Wednesday to Friday. Mondays and Tuesdays, the day after a federal holiday, Presidents Day weekend and the weeks around April 15 are the busiest.
Is the IRS phone line open on weekends?
No. The IRS phone lines are open Monday to Friday, 7 a.m. to 7 p.m. local time, and closed on federal holidays. The online EIN application does open on weekends.
Does a high call volume message mean something is wrong with my account?
No. It only means the line was full when you called. Your call is not logged as a contact, so nothing is waiting for you; you still need to get through or use another route.
Can I get an EIN without calling the IRS?
Yes. Most people apply online, and the application gives the number at the end. You can also fax or mail Form SS-4. The phone line is mainly for international applicants and for questions about an existing EIN.
Get Your EIN the Easy Way
Answer a few questions in about 5 minutes. Our specialists prepare your IRS Form SS-4, file it, personally handle any rejection or name conflict along the way, and get your EIN to you, typically within 2 to 4 business days, or about 11 when the IRS requires the application by fax.
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Related guides
- IRS EIN Phone Number: Which Line to Call and What It Can Do 800-829-4933 for an EIN you already have, 267-941-1099 for applicants with no US address, what each line will and will not do, what to have ready, and the IRS's own wait-time figures.
- Lost EIN? How to Get an IRS 147C Verification Letter The 147C is the letter the IRS sends to confirm an existing EIN when the CP 575 is gone. Who may ask, the exact call, fax or mail delivery, and the five places your EIN is already written down.
- IRS EIN Online Application Not Working? Every Cause and Fix Closed hours, session timeouts, the one per day rule, browser traps and the reference numbers, in the order to check them. Plus the method that does not depend on the website at all.
- How to Find Your LLC's EIN Number The six places an LLC's EIN is already written down, the state filing number that is not it, the case where the LLC never had one, and the 147C call that always works.
Sources
You can also apply for an EIN directly with the IRS at irs.gov at no cost.