Skip to main content
Taxpayer Answer Center

Quick Links

Information For

About IDOR

Got Questions?

How long does an audit take?

Answer #648 -- ( Published 02/05/2007 12:52 PM | Updated 07/12/2017 10:39 AM )

How long does an audit take?

An audit may last from one day to many months.  Some of the factors affecting the length of an audit are:

  • the size and type of business you operate,
  • the availability and condition of your records,
  • your record-keeping procedures, and
  • the level of your cooperation with the auditor.

Answers others found helpful

Submit a question