Smith Park Architectural District

The following is a timeline of the history of the city of Jackson, Mississippi, USA.

Jackson, officially the City of Jackson, is the capital of and the most populous city in the U.S. state of Mississippi. The city is also one of two county seats of Hinds County, along with Raymond. The city had a population of 153,701 at the 2020 census, down from 173,514 at the 2010 census. Jackson's population declined more between 2010 and 2020 (11.42%) than any major city in the United States. Jackson is the anchor for the Jackson metropolitan statistical area, the largest metropolitan area completely within the state and the 10th largest urban area in the Deep South. With a 2020 population estimated around 600,000, metropolitan Jackson is home to over one-fifth of Mississippi's population. The city sits on the Pearl River and is located in the greater Jackson Prairie region of Mississippi. Founded in 1821 as the site for a new state capital, the city is named after General Andrew Jackson, who was honored for his role in the Battle of New Orleans during the War of 1812 and later served as U.S. president. Following the nearby Battle of Vicksburg in 1863 during the American Civil War, Union forces under the command of General William Tecumseh Sherman began the siege of Jackson and the city was subsequently burned.During the 1920s, Jackson surpassed Meridian to become the most populous city in the state following a speculative natural gas boom in the region. The current slogan for the city is "The City with Soul". It has had numerous musicians prominent in blues, gospel, folk, and jazz. The city is located in the deep south halfway between Memphis and New Orleans on Interstate 55 and Dallas and Atlanta on Interstate 20. Being at this location has given the city the nickname the "crossroads of the south". The city has a number of museums and cultural institutions, including the Mississippi Children's Museum, Mississippi Museum of Natural Science, Mississippi Civil Rights Museum, Mississippi Museum of Art, Old Capital Museum, Museum of Mississippi History. Other notable locations are the Mississippi Coliseum and the Mississippi Veterans Memorial Stadium, home of the Jackson State Tigers Football Team. The Jackson metropolitan statistical area is the state's second largest metropolitan area overall, due to four counties in northern Mississippi being part of the Memphis, Tennessee metropolitan area. In 2020, the Jackson metropolitan area held a GDP of 30 billion dollars, accounting for 29% of the state's total GDP of 104.1 billion dollars.

A public health crisis in and around the city of Jackson, Mississippi, began in late August 2022 after the Pearl River flooded due to severe storms in the state. The flooding caused the O. B. Curtis Water Treatment Plant, the city's largest water treatment facility, which was already running on backup pumps due to failures the month prior, to stop the treatment of drinking water indefinitely. This resulted in approximately 150,000 residents of the city being left without access to safe drinking water. Mississippi Governor Tate Reeves issued a state of emergency and United States President Joe Biden declared a federal disaster to trigger federal aid. Reeves withdrew the state of emergency on November 22. The crisis triggered a political debate regarding racial discrimination, infrastructure neglect, and shifting local demographics.

The Roman Catholic Diocese of Jackson is a Latin Church diocese in Mississippi in the United States. Its ecclesiastical jurisdiction includes the northern and central parts of the state of Mississippi, an area of 97,458 square kilometers (37,629 sq mi). It is the largest diocese, by area, east of the Mississippi River. The Diocese of Jackson is a suffragan diocese of the Archdiocese of Mobile. The bishop of Jackson, as of 2023, is Richard Gerow.

The International Museum of Muslim Cultures is "America’s first Islamic history and culture museum". It was established in April 2001, in Jackson, Mississippi.

The Episcopal Diocese of Mississippi, created in 1826, is the diocese of the Episcopal Church in the United States of America with jurisdiction over the entire state of Mississippi. It is located in Province 4 and its cathedral, St. Andrew's Cathedral, is located in Jackson, as are the diocesan offices.Episcopalians in Mississippi have, since the mid-20th century, been by and large progressive in their views about race, culture, and other social issues affecting the state and nation; their views on economics and politics, though, are more mixed, as is usually the case elsewhere. The Episcopal Church in Mississippi has usually tolerated freedom of belief and differing types of ritual practice (e.g., Anglo-Catholicism in Biloxi and a liberal orientation in communities like Oxford and Starkville where colleges have significant presences). As such, the fallout from the ideological and theological conflicts that beset the Episcopal Church between the 1970s and 2000s (such as the Gene Robinson controversy) has not been large in comparison to other Southern dioceses (e.g., Tennessee, Fort Worth, South Carolina). As of 2013 the Diocese of Mississippi had 18,741 members, down from 20,925 in 2003, a decline of approximately 10 percent.

St. Andrew's Cathedral is an Episcopal cathedral located in Jackson, Mississippi, United States. It is the seat of the Diocese of Mississippi. St. Andrew's is the third church to serve as the diocesan cathedral.

The Regions Bank Building is a historic high-rise building in Jackson, Mississippi, USA. It was designed in the Renaissance Revival architectural style, and it was completed in 1929. It is the third tallest building in Jackson. As of 2015, it is owned by the Hertz Investment Group, chaired by Judah Hertz.

The Lamar Life Building is a historic building in Jackson, Mississippi, USA. It was designed in the Gothic Revival architectural style, and it was completed in 1924. It is the twelfth tallest building in Jackson, and was considered Jackson's first skyscraper. The architects were Sanguinet, Staats & Hedrick of Fort Worth, Texas in association with Jackson architect Noah Webster Overstreet.The building is across the street from the Governor's Mansion and underwent renovations in 2018.

The Jackson Police Department provides law enforcement services to approximately 185,000 citizens encompassing 122 square miles (320 km2) of Jackson, Mississippi, United States. JPD is composed of approximately 430 sworn officers who are supported by over 250 civilian personnel.

The Mississippi Museum of Art is a public museum in Jackson, Mississippi. It is the largest museum in Mississippi.

The Regions Plaza is a high-rise office building in Jackson, Mississippi, United States. It was designed in the modernist architectural style, and it was completed in 1975. It is the tallest building in Jackson. As of 2015, it is owned by the Hertz Investment Group, chaired by Judah Hertz.