There are 13,895 residents in Baker, which is 8.3 square miles.
There are 229,493 residents in Baton Rouge, which is 88.1 square miles and 56ft above sea level. It was settled in 1699.
There are 26,864 residents in Central, which is 62.5 square miles and 66ft above sea level.
There are 14,960 residents in Zachary, which is 24.0 square miles and 102ft above sea level.