EntityQ512832· pop 44· linked from 494 articlesUnion ParishSign in to saveparish in Louisiana, United StatesKey factsCountryUnited StatesStateLouisianaRegionNorth LouisianaFoundedMarch 13, 1839Named afterUnion of American statesParish seat and largest townFarmervilleTotal905 sq mi (2,340 km )Land877 sq mi (2,270 km )Water28 sq mi (73 km )Percentage3.06 sq mi (7.9 km )Estimate 202520,561Density24.1/sq mi (9.29/km )Time zoneUTC-6 ( CST )Summer dstUTC-5 ( CDT )Congressional district4thvia Wikipedia infoboxArticleLake D'Arbonne west of Farmerville.Union General Hospital in Farmerville.Read full article (80 paragraphs)ConnectionsAfrican AmericansEntityUnited States Census BureauEntityCategories1839 establishments in LouisianaLouisiana parishesParishes in the Monroe metropolitan area, LouisianaPopulated places in the United States established in 1839Union Parish, Louisiana