<Tr> <Td> 400--407 </Td> <Td> Kentucky </Td> </Tr> <Tr> <Td> 408--415 </Td> <Td> Tennessee </Td> </Tr> <Tr> <Td> 416--424 </Td> <Td> Alabama </Td> </Tr> <Tr> <Td> 425--428 </Td> <Td> Mississippi </Td> </Tr>

What do the numbers mean on social security card