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How and When to Best Contact the IRS: Call the IRS Via Phone; IRS Live Phone or Chat; Get Help Through the IRS'''' Online Support Options.

Contact the IRS by Phone, Online, or With Questions About Your Taxes or Tax Returns. Tax Return Lookup Tools, Contact Numbers, & More.

Check Your IRS or State Return Refund Status Via the IRS or State Page. Information Is Provided up to the Minute; Details on IRS Delays.