<Tr> <Th> Lowest elevation </Th> <Td> 0 ft (0 m) </Td> </Tr> <Tr> <Th_colspan="2"> Population (2017 estimate) </Th> </Tr> <Tr> <Th> Federal District </Th> <Td> 693,972 </Td> </Tr> <Tr> <Th> Rank </Th> <Td> 20th, U.S. as of 2017 incorporated places estimate </Td> </Tr>

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