<Tr> <Td> Izalco </Td> <Td> 1950 </Td> <Td> 6398 </Td> <Td> 13 ° 48 ′ 47" N 89 ° 37 ′ 59" W ﻿ / ﻿ 13.813 ° N 89.633 ° W ﻿ / 13.813; - 89.633 </Td> <Td> 1966 </Td> </Tr> <Tr> <Td> Laguna Aramuaca </Td> <Td> 181 </Td> <Td> 594 </Td> <Td> 13 ° 25 ′ 41" N 88 ° 06 ′ 18" W ﻿ / ﻿ 13.428 ° N 88.105 ° W ﻿ / 13.428; - 88.105 </Td> <Td> Holocene </Td> </Tr> <Tr> <Td> San Diego </Td> <Td> 781 </Td> <Td> 2562 </Td> <Td> 14 ° 16 ′ N 89 ° 29 ′ W ﻿ / ﻿ 14.27 ° N 89.48 ° W ﻿ / 14.27; - 89.48 </Td> <Td> Holocene </Td> </Tr> <Tr> <Td> San Miguel </Td> <Td> 2130 </Td> <Td> 6988 </Td> <Td> 13 ° 26 ′ 02" N 88 ° 16 ′ 08" W ﻿ / ﻿ 13.434 ° N 88.269 ° W ﻿ / 13.434; - 88.269 </Td> <Td> 2013 </Td> </Tr>

How many extinct volcanoes are in el salvador