Petco

Petco in Union City, California is a full-service pet retail location serving the southern East Bay, an area that spans dense residential communities between Fremont and Hayward. The store carries live animals including reptiles and fish, alongside a broad inventory of food, supplies, and accessories for all common pet types. With 219 reviews and a 3.0 rating, it's one of the most-visited pet destinations in the area. Union City sits at a convenient point along the I-880 corridor, drawing shoppers from across Alameda County.

This Petco location combines retail sales with hands-on services not typically available at a small specialty shop. The grooming salon handles bathing, nail trimming, and breed-specific cuts for dogs and cats, with appointments available online or by phone. Pet training classes run regularly and cover puppy basics, advanced obedience, and socialization skills, usually in small group formats on the store floor. On the retail side, the store stocks live reptiles and fish alongside a wide range of enclosures, lighting, heating equipment, and branded food lines for exotic pets.

This Petco serves Union City and the surrounding Alameda County communities along the I-880 corridor. Customers from Fremont, Hayward, and Newark regularly shop here for convenience. The store's location makes it practical for East Bay residents who want a full-service pet stop without crossing the bay into San Francisco or heading further east.