Parker is a town located in La Paz County, in the state of Arizona (AZ), United States. Nestled in the Mountain division of the West region, it covers an area of 22.0 square miles (57.0 km²) and sits at an elevation of 423 ft. With a population of approximately 3,140 residents, Parker offers a peaceful, rural atmosphere.
The town's population is composed of about 48.44% males and 51.56% females, and it has a population density of 142.73 people per square mile (55.11/km²). Parker lies at a latitude of 34.14 and a longitude of -114.29, operating in the UTC-5.
Locals reflect a blend of American ancestry, with roots primarily in United States (4.8%), followed by English (8.9%), German (9.7%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 85344.