<Tr> <Th> Location (s) </Th> <Td> 4600 Silver Hill Rd . Suitland, Maryland 20746 </Td> </Tr> <Tr> <Th> Country </Th> <Td> United States </Td> </Tr> <Tr> <Th> Inaugurated </Th> <Td> August 2, 1790; 227 years ago (1790 - 08 - 02) </Td> </Tr> <Tr> <Th> Most recent </Th> <Td> April 1, 2010 (2010 - 04 - 01) </Td> </Tr>

When did the census start in the united states