<P> Switched at Birth is an American television drama series which premiered on ABC Family on June 6, 2011 . Created by Lizzy Weiss, the series follows two teenage girls who learn that they were switched at birth . On August 17, 2012, ABC Family renewed Switched at Birth for a second season, which premiered on January 7, 2013 . All of the episode titles take their names from pieces of artwork . On July 30, 2013, ABC Family renewed the series for a full 22 - episode third season, which premiered in January 2014 . The second half of season 3 premiered on June 16, 2014 . On August 13, 2014, the series was renewed for a fourth season, which premiered on January 6, 2015 . ABC Family, which changed its name to Freeform in January 2016, announced on Wednesday October 21, 2015, that it had renewed the series for a fifth and final season . The fifth season began airing on January 31, 2017, and concluded on April 11, 2017 . During the course of the series, 103 episodes of Switched at Birth aired over five seasons . </P> <Table> <Tr> <Th_colspan="2"> Season </Th> <Th_colspan="2"> Episodes </Th> <Th_colspan="2"> Originally aired </Th> </Tr> <Tr> <Th> First aired </Th> <Th> Last aired </Th> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 30 </Td> <Td_colspan="1"> June 6, 2011 (2011 - 06 - 06) </Td> <Td> October 22, 2012 (2012 - 10 - 22) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 21 </Td> <Td_colspan="1"> January 7, 2013 (2013 - 01 - 07) </Td> <Td> August 19, 2013 (2013 - 08 - 19) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 22 </Td> <Td_colspan="1"> January 13, 2014 (2014 - 01 - 13) </Td> <Td> December 8, 2014 (2014 - 12 - 08) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> </Td> <Td_colspan="2"> 20 </Td> <Td_colspan="1"> January 6, 2015 (2015 - 01 - 06) </Td> <Td> October 26, 2015 (2015 - 10 - 26) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> 5 </Td> <Td_colspan="2"> 10 </Td> <Td_colspan="1"> January 31, 2017 (2017 - 01 - 31) </Td> <Td> April 11, 2017 (2017 - 04 - 11) </Td> </Tr> </Table>

How many episodes does switched at birth have