San Antonio, TX

ZIP code 78203 is located in San Antonio, Texas. This diverse area is home to the historic Eastside, known for its cultural significance and rich history. Landmarks in this ZIP code include the Alamodome, a multi-purpose stadium hosting sporting events and concerts, as well as the iconic Tower of the Americas, an observation tower offering panoramic views of the city. The area also boasts numerous local businesses, restaurants, and parks for residents and visitors to enjoy.