<PAGE>
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KIMBALL INTERNATIONAL, INC. AND SUBSIDIARIES
SIGNIFICANT SUBSIDIARIES OF REGISTRANT
As of June 30, 2000 the significant subsidiaries of the Registrant were as
follows:
<CAPTION>
Percent of
State of Voting Stock Owned
Incorporation By the
Registrant
<S> <C> <C>
Kimball International Marketing, Inc. Indiana 100%
Kimball International Manufacturing, Inc. Indiana 100%
Kimball Electronics Manufacturing, Inc. Indiana 100%
Kimball Electronics Design Services, Inc. Indiana 100%
Kimball Electronics, Inc. Delaware 100%
Kimball, Inc. Delaware 100%
Kimball Hospitality Furniture, Inc. Indiana 100%
McAllen-American Corporation Texas 100%
Elmo Semiconductor Corporation Indiana 100%
Kimball International Transit, Inc. Indiana 100%
Kimball U.K., Inc. Indiana 100%
Jackson Furniture of Danville, LLC Kentucky 100%
Kimco, S.A. de C.V. Mexico 100%
Kimball Electronics (Thailand) Limited Thailand 100%
L. Bosendorfer Klavierfabrik GmbH Austria 100%
Elmo Semiconducteurs SARL France 100%
Kepco, Inc. Indiana 100%
Kimball de Juarez, S.A. de C.V. Mexico 100%
</TABLE>
Exhibit 21