MORE PHONES NUMBERS FOR THE IRS & others here.
Fastest Way to talk to a Human at the IRS
This is one of the fastest ways to talk to a human at the IRS. Here are the detailed steps to speak to HUMAN at the IRS:
1. Dial (800) 829-0582
2. DO NOT selection Option #1 for English.
3. Wait until the automated voice finishes talking.
4. When asked, enter extension 652
5. Make yourself a drink and sit on hold.