Roswell Butler Hard House

Antioch–Pittsburg station is an unstaffed Amtrak station in Antioch, California and is the closest station to Pittsburg, California, which is located about two miles (3.2 km) west. It is served by San Joaquins trains operating on the branch between Oakland and Bakersfield. The station opened on October 28, 1984, and has a single side platform serving the single track of the BNSF Railway's Stockton Subdivision. It is expected to close in 2024.

Kimball Island (formerly known as Hammond Island) is a small island in the Sacramento–San Joaquin River Delta. It is located in Sacramento County, California, in the United States. Since its discovery, it has been used to grow barley, farm fish, cultivate cannabis, and as residential land. Currently, however, it is uninhabited; since 2000, it has been left to "forever be a wetland habitat", and is sometimes used as a fishing spot.

The Riverview Union High School was the first high school built in Contra Costa County. Located at 1500 W First Street in Antioch, California. Charles Appleton Hooper donated the land to end a dispute between Antioch and Pittsburg over land that was used for the school. The school opened November 4, 1911. Students from as far away as Oakley and Pittsburg attended this high school. The last class that graduated from the high school was in 1931. A new high school replaced this one located on D Street in Antioch. The building was then occupied by the Bureau of Reclamation during the design and construction of the Central Valley Project. In 1947, the Fibreboard Corporation bought the building for its research. The riverview Fire Protection District acquired the building in 1965 for its headquarters, until leaving it unused in 1994. The Antioch Historical Society bought the property in 1999, and they now use it as their main headquarters.

The Solano was a large railroad ferry, built as a reinforced paddle steamer with independently powered sidewheels by the Central Pacific Railroad, that carried entire trains across the Carquinez Strait between Benicia and Port Costa in California daily for 51 years, from 1879 to 1930. When launched, the Solano was the largest ferry of its kind in the world, a record held for 35 years until 1914 when she was joined by her sister ship, the Contra Costa, which was 13 feet (4.0 m) longer.

Antioch High School is a public high school located in Antioch, California, United States. It is located at 700 West 18th Street between G and L streets. It is a comprehensive high school for grades 9-12. There are about 120 teachers, and 20 maintenance and office staff. The administration consists of a principal and four vice principals. Departments at the school include English; mathematics; physical, earth, and life sciences; social studies; physical education; vocal and instrumental music; video, photographic, sculpted, painted and drawn arts; foreign languages; health and sports medicine; auto and wood shop; and engineering.

Antioch is the third-largest city in Contra Costa County, California, United States. The city is located in the East Bay region of the San Francisco Bay Area along the Sacramento–San Joaquin River Delta. The city's population was 115,291 at the 2020 census. The city has grown substantially more diverse since the 1970s.

Fulton Shipyard was a shipbuilding company in Antioch, California. The shipyard was founded in 1924 by Frank Fulton and Angeline Fulton Fredericks. To support the World War II demand for ships, Fulton Shipyard built minesweepers, tugboats, and troopships. The shipyard was located on the Stockton Channel at 701 Fulton Shipyard Rd, Antioch, near Antioch pier and the Antioch Dunes National Wildlife Refuge. The site was the former Jarvis Brothers, opened in 1918, then Laurtzen shipyard. In 1977 the site became the California Corporation. The shipyard closed in 1999 and the land is owned by the Fulton Family Trust. Fulton Shipyard was on the San Joaquin River and an inland port located more than seventy nautical miles (130 km; 81 mi) from the ocean, emptying into Suisun Bay. Fulton Shipyard was featured in a 1914 movie called The Stolen Yacht, a short drama film released on November 5, 1914. Frank Fulton and Angeline's son James Lloyd Fulton (August 7, 1928 – August 25, 2011) became an operator of a Fulton Shipyard tugboat.

Antioch Dunes National Wildlife Refuge is a sensitive sand dune habitat located near the city of Antioch, California on the south shore of the San Joaquin River-Stockton Deepwater Shipping Channel. It serves as a refuge for three endangered species of plants and insects, and is closed to the public except for tours and events supervised by Refuge staff. The Refuge was established in 1980. It is managed by the U.S. Fish and Wildlife Service.

Somersville Towne Center is a regional shopping mall located in Antioch, California. Previously named County East Mall until 2004, the 501,259 square feet (46,570 m2) mall is managed by Urban Retail Properties. Originally opened in 1966, it is strategically positioned in one of the fastest growing areas of the San Francisco Bay Area, east Contra Costa County. Along with high population growth, east Contra Costa County is also experiencing sizable household income increases.Somersville Towne Center is the only enclosed regional shopping mall in east Contra Costa County and also the first such mall in the southeast portion of Antioch. The next closest shopping center of similar size and scale is The Streets of Brentwood open-air shopping center in nearby Brentwood, which opened in 2008. The mall is anchored by 24 Hour Fitness and Smart & Final.

Suzanne Arlene "Suzie" Bombardier, (March 14, 1966 – June 22, 1980) was kidnapped, raped, and stabbed to death on June 22, 1980. On June 27, her body was found by a fisherman, floating in the San Joaquin River east of Antioch, California near its bridge, 60 miles (97 km) east of San Francisco. On December 11, 2017, after extensive DNA profiling, 63-year-old Mitchell Lynn Bacom, a convicted sex offender, was arrested as the prime suspect. He was charged with and convicted of kidnapping, rape, oral copulation, murder, and murder with use of a deadly weapon. This was Antioch's oldest cold case murder. At the time of Bombardier's homicide, Bacom was known to her family. Bombardier was raped, stabbed in the chest, and her heart was punctured. She was kidnapped from her sister's townhome in Antioch while she was babysitting her nieces. Her sister, Stephanie Mullen, arrived home at 4:00 a.m. to find Bombardier missing. Bombardier's father, Ted, said that she knew her killer, as there was no forced entry.

Sutter Delta Medical Center is a 145-bed general medical/surgical hospital in Antioch, California. A Level II Trauma Center, Sutter Delta is a not-for-profit teaching hospital and is ranked as a High Performing hospital for COPD and heart failure. It is part of Sutter Health. Originally founded as Antioch Hospital in 1927, it became Delta Memorial Hospital in the 1960s and joined Sutter Health in 1990. As of 2020, the CEO is Sherrie Hickman, who previously worked at Sutter Novato Community Hospital and in leadership roles at Kaiser Permanente and Dignity Health.

Angelo Quinto (March 10, 1990 – December 26, 2020) was a 30-year-old Filipino-American Navy veteran who died on December 26, 2020, from complications after being knelt on the neck by a police officer three days earlier. Prior to the encounter, police were responding to a call that Quinto was suffering from a mental health crisis. On February 18, 2021, Quinto's family and their lawyer, John Burris, filed a complaint against the Antioch Police Department.