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Contact Us

For general information about EFAST2, go to Frequently Asked Questions or EFAST2 IFile User Guide. Please contact the EFAST2 Help Desk at 866-GO EFAST (866-463-3278) for any further information or questions regarding EFAST2.

The EFAST2 Help Desk is open Monday - Friday from 8 a.m. to 8 p.m. (Eastern Time). While the Help Desk is normally closed Federal Holidays, we will be providing live assistance on Columbus Day. You may leave a message and a customer service representative will return your call if you are not calling within business hours.

You may also send an email to support@efast.dol.gov.