<Table> <Tr> <Th colspan="2"> Arizona 's 9th congressional district </Th> </Tr> <Tr> <Td colspan="2"> Arizona 's 9th congressional district - since January 3 , 2013 . </Td> </Tr> <Tr> <Th> Current Representative </Th> <Td> Kyrsten Sinema ( D -- Phoenix ) </Td> </Tr> <Tr> <Th> Population ( 2015 ) </Th> <Td> 777,123 </Td> </Tr> <Tr> <Th> Ethnicity </Th> <Td> <Ul> <Li> 77.2 % White </Li> <Li> 4.9 % Black </Li> <Li> 5 % Asian </Li> <Li> 2.9 % Hispanic </Li> <Li> 2.7 % Native American </Li> <Li> 6.1 % other </Li> </Ul> </Td> </Tr> <Tr> <Th> Cook PVI </Th> <Td> D + 4 </Td> </Tr> </Table>
who represents the arizona 9th district in the house
Kyrsten Sinema