Basic information about the Union County
The Union County is located in the state of Oregon. This county occupies 2039 square miles, with 2 square miles being water areas. There are 25.748 inhabitants living in the county according to the 2010 Census. As for the racial makeup of Union County citizens, the 3 largest groups are White (93.09%), followed by Two or More races (2.29%) and Some Other Race (1.29%). There are 10.501 households in the county, while 64,79% of them are family households and 35,21% represent non family households. There are 8 cities and towns in Union County. The most populated city is La Grande city and the smallest town or village is Summerville town.