Exhibit 23.1

Consent of Independent Auditors

The Board of Directors
CarMax, Inc.:

We consent to incorporation by reference in the registration statement (No.
333-100311) on Form S-8 of CarMax, Inc. of our reports dated March 31, 2003,
with respect to the consolidated balance sheets of CarMax, Inc. as of February
28, 2003 and 2002, and the related consolidated statements of earnings,
stockholders' equity and cash flows for each of the years in the three-year
period ended February 28, 2003, and the related financial statement schedule,
which reports are included or incorporated by reference from the annual report
to stockholders, in the February 28, 2003, annual report on Form 10-K of CarMax,
Inc.

/s/ KPMG LLP

Richmond, Virginia
May 23, 2003