The first settlers arrived in the area that is now Parker in the early 1840s. The town was named after William C. Parker, the son of the area's first known settler, John C. Parker. It was incorporated as a city on March 22, 1969.[5]
Corinth Presbyterian Church was founded in Parker in 1846, with the current sanctuary built in 1923, and is thought to be the oldest continuing congregation in Collin County.[6]
Parker is located in southern Collin County and is bordered to the north byAllen, to the west byPlano, to the south byMurphy, to the southeast byWylie, and to the northeast byLucas. It is 26 miles (42 km) northeast of the center ofDallas.
According to theUnited States Census Bureau, the city has a total area of 8.0 square miles (20.6 km2), of which 0.04 square miles (0.1 km2), or 0.39%, is water.[7] Parker is the location of theSouthfork Ranch, the setting used in the television seriesDallas.
^Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos can be of any race.[10][11]