<ARTICLE>                                                       5
<CIK>                                                  0000022701
<NAME>                       COMMUNICATIONS SYSTEMS, INC.
<MULTIPLIER>                                                    1
<CURRENCY>                                           U.S. DOLLARS


                                                  
<PERIOD-TYPE>                                              12-MOS
<FISCAL-YEAR-END>                                     DEC-31-1999
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<PERIOD-END>                                          DEC-31-1999
<EXCHANGE-RATE>                                                 1
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