When is Where's My Amended Return Available?
Where's My Amended Return? is available almost all of the time. However, our system is not available every Monday, early, from 12:00 am (Midnight) to 3:00 am Eastern Time.
Also, occasionally our system may be unavailable on Sundays between 1:00 am and 7:00 am Eastern Time.
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Page Last Reviewed or Updated: 2013-03-17
