Where’s My Refund? – Up-to-date information on the status of a tax refund
Where’s My Amended Return? – Provides the status of Form 1040X Amended Tax Return for the current year and up to three prior years.
IRS Email Subscriptions – Get IRS news and tips directly in your inbox. IRS Newswire is a must have for tax professionals
Basic Tools for Tax Professionals – Provides many tools to assist the tax professional
IRS Tax Map – Powerful search tool of IRS information by topic
Internal Revenue Manual – Details the policies, procedures, instructions, authorities, and guidelines for IRS operations
Where to File a Paper Tax Return? – Filing addresses for various types of returns
Draft Tax Forms – Useful to see upcoming tax form changes
Yearly Average Currency Exchange Rates – Useful for finding exchange rates for certain situations
Correcting Employment Taxes– Instructions and forms to amend employment tax returns
IRS Hotlines Quick Reference Chart – Handy list of IRS hotline telephone numbers from the AICPA
IRS Tax Due Dates – IRS Tax Calendar for Businesses and Self-Employed
Other Government Resources
Treasury Reporting Rates of Exchange – Current and historical exchange rates from the Department of the Treasury
FAFSA – Free Application for Federal Student Aid Website
GSA Per-Diem Travel Rates – Maximum government per-diem travel rates from the GSA.