Union, Louisiana

Union is an unincorporated community and census-designated place in St. James Parish, Louisiana, United States. The community is located along Louisiana Highway 44 on the east bank of the Mississippi River.

Geography
According to the U.S. Census Bureau, the community has an area of 10.634 mi2; 9.506 mi2 of its area is land, and 1.128 mi2 is water.

Demographics
It first appeared in the 2010 census with a population of 892.