Rey is a cdp located in Fresno County, in the state of California (CA), United States. Nestled in the Pacific division of the West region, it covers an area of 1.2 square miles (3.0 km²) and sits at an elevation of 340 ft. With a population of approximately 950 residents, Rey offers a peaceful, rural atmosphere.
The town's population is composed of about 49.05% males and 50.95% females, and it has a population density of 778.69 people per square mile (300.65/km²). Rey lies at a latitude of 36.66 and a longitude of -119.59, operating in the UTC-8.
Locals reflect a blend of American ancestry, with roots primarily in United States (0%), followed by English (0%), German (2.1%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 93616.