Pomona, CA

ZIP code 91766 is located in Pomona, California. The area is known for landmarks such as the Pomona Fairplex, home to the LA County Fair and numerous events and expos. The Phillips Mansion, a historic Victorian home turned museum, also resides in this ZIP code. Additionally, Cal Poly Pomona, a prominent public university, is situated in this area, adding to the cultural and educational significance of 91766.