irs.gov - Telephone Assistance | Internal Revenue Service
gethuman.com - IRS Phone Number | Call Now & Skip the Wait
usa.gov - Internal Revenue Service | USAGov
intuit.com - Solved: I know the IRS phone number is 800-829-1040, but ...
wikihow.com - 6 Ways to Contact the IRS - wikiHow
amynorthardcpa.com - How Do I Reach a Real Person at the IRS? - Amy Northard ...
irs.com - IRS Phone Number, Contact Information & Customer Service
gethuman.com - IRS Customer Service Phone Number #7 : 800-829-0582
hrblock.com - IRS Phone Numbers and Website | H&R Block
thebalance.com - 5 Easy Ways to Contact the IRS for Tax Help
