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Sedalia, Missouri
City of Sedalia
Former Third National Bank building located in downtown Sedalia
Former Third National Bank building located in downtown Sedalia
Location of Sedalia, Missouri
Location of Sedalia, Missouri
Country United States
State Missouri
County Pettis
Founded 1857
 • Total 13.96 sq mi (36.14 km2)
 • Land 13.93 sq mi (36.09 km2)
 • Water 0.02 sq mi (0.05 km2)
909 ft (277 m)
 • Total 21,387
 • Estimate 
 • Density 1,552.25/sq mi (599.33/km2)
Time zone UTC-6 (Central (CST))
 • Summer (DST) UTC-5 (CDT)
ZIP codes
Area code(s) 660
FIPS code 29-66440
GNIS feature ID 0729812
U.S. Routes US 50.svg US 65.svg

Sedalia is a city located approximately 30 miles (48 km) south of the Missouri River and, as the county seat of Pettis County, Missouri, United States, it is the principal city of the Sedalia Micropolitan Statistical Area. As of the 2010 census, the city had a total population of 21,387. Sedalia is also the location of the Missouri State Fair and the Scott Joplin Ragtime Festival. U.S. Routes 50 and 65 intersect in the city.


Sedalia Ruger Map 1869
Sedalia in 1869

Indigenous peoples lived along the Missouri River and its tributaries for thousands of years before European contact. Historians believe the entire area around Sedalia was long occupied by the Osage (among historical American Indian tribes). When the land was first settled by European Americans, bands of Shawnee, who had migrated from east of the Mississippi River, lived in the vicinity of Sedalia.

The area that became the European-American city of Sedalia was founded by General George Rappeen Smith (1804–1879), who also founded nearby Smithton, Missouri. He filed plans for the official record on November 30, 1857, and gave the area the name Sedville. The original plat included the land from today's Missouri Pacific Railroad south to Third Street. In addition, the version filed jointly by General Smith and David W. Bouldin on October 16, 1860, displayed the city extending from Clay Street to the north and to Smith Street (today's Third Street) in the south, and from Missouri Street in the west to Washington Street in the east. Smith and Bouldin anticipated that the city would grow to the north; however, it grew in a southern direction.

During the American Civil War, the U.S. Army had an installation in the area, adding to its boomtown atmosphere of accelerated development as merchants and traders attracted to the military business came to the area. In the post-Civil War period, two railroads were constructed connecting it to other locations and Sedalia grew at a rapid pace, with a rough energy of its travelers and cowboys. From 1866–1874, it was a railhead terminus for cattle drives, and stockyards occupied a large area. At the same time, the town established schools (racially segregated for white and black children), churches, and other civic amenities.

Establishments also employed musicians, particularly piano players, contributing to a thriving musical culture. It fostered the development of many artists, including the renowned ragtime composer Scott Joplin.

While the city attracted many commercial travelers and railroad workers, its population of married couples and families also grew. By 1900 its population of more than 15,000 made it the fifth-largest city in the state. The entrepreneurial middle class created more formal separations between its residential areas and those of working class whites and African Americans.

During World War II, the military built Sedalia Glider Base in Johnson County to the west. After the war, this facility was transferred to the Strategic Air Command. It was converted to a bomber base, the Whiteman Air Force Base, named after a man from Sedalia who had been killed in the 1941 Japanese attack at Pearl Harbor. After a massive construction program, the base became the center of 150 ICBM silos and administrative offices. These were decommissioned in the 1990s.


Until the city was incorporated in 1860 as Sedalia, it had existed only "on paper" from November 30, 1857 to October 16, 1860. According to local lore, the town council changed the name from Sedville to Sedalia in part because "towns that end in -ville don't amount to anything." (Lawrence Ditton Sr.). Here is another account:

In 1856 General Smith bought the land upon which Sedalia now stands, and founded the city. He named it after his daughter Sarah, familiarly known as "Sed". Smith remarked that he had previously named a flatboat for her elder sister Martha. He first chose the name Sedville but changed it to Sedalia, following the suggestion of a friend, Josiah Dent, of St. Louis. Dent suggested the change for the sake of euphony.


Following a victory for those proposing the "ridge route" for the railway over those advocating the "river route", the railway reached Sedalia in January 1861. Sedalia's early prosperity was directly related to the railroad industry. Many jobs were associated with men maintaining tracks and operating large and varied machine shops run by both the Missouri Pacific and the Missouri-Kansas-Texas Railroad lines. The Missouri-Kansas & Texas Railroad was widely known as the "KATY," from its "K-T" stock exchange code.

Sedalia was an important railhead for the massive Texas cattle drive of 1866. It maintained stockyards to receive cattle from drives and shipping through much of the 19th century.

Derazshakh (6)
A Texas Longhorn

Chicago slaughterhouses were willing to pay almost any price [for beef]—longhorns were worth three to four dollars each on the Llano Estacado while in Chicago a steer was worth ten times that amount. It cost about a dollar per head to drive a herd northward to a railroad, and thus with these simple economics, the long drive and the cattle bonanza got its start.

During the spring and summer of 1866, some 260,000 head followed the trail to Sedalia, Missouri, the terminus of the Missouri Pacific Railroad." (McComb, 1989, p.84).

For nearly a century, Sedalia's economy was tied to the railroads. By the end of the 19th century, the MK&T had numerous buildings and a wide variety of workers in the city: the MK&T shops, stockyards, roundhouse, and the hospital for employees working in the Sedalia Division were among the Katy’s properties in Sedalia.

After the KATY reduced its operations in the 20th century, its railroad right-of-way through much of Missouri was converted to a 225-mile paved trail. The KATY Trail is used by bikers, walkers and horseback riders. This has been the largest new trail developed in the nation among the late 20th-century federal and state "Rails to Trails" projects.

Civil War

Sedalia was made a military post early in the war and remained such until its close in 1865. For this reason it was an active theater of operations for military supplies and an objective point for capture by "the boys in gray." Confederate raids into Pettis County, and the offensive and defensive activities of Union troops against them, kept the inhabitants of Sedalia in [a] high state of excitement. The progress of the city was retarded [during that time]. Sentiment in the county was about evenly divided.

During the Civil War, despite the presence of the Union soldiers guarding the railroad, Sedalia was almost taken by the Confederate forces of Major General Sterling Price. Some 1,500 of General Joseph O. Shelby's Iron Brigade cavalry associated with Price's Missouri Expedition surrounded Sedalia, overpowered the Union militia under command of Colonel John D. Crawford and Lieutenant Colonel John [?D.] Parker, and began to loot and sack the town on October 15, 1864. Once Confederate General M. Jeff Thompson arrived in Sedalia, he ordered his men to stop the destruction and moved them on, leaving Sedalia in Union hands.

While the Civil War delayed development of the town in some respects, Sedalia was the terminus of the railroad for three years. Once the war was over, many of the thousands of Union soldiers who had been stationed more or less permanently at Sedalia and recognized its potential, made the choice to migrate there from their former homes in other areas. The population grew rapidly.

The Salvation Army

The Salvation Army opened its doors in Sedalia in 1886 with none other present that William Booth himself, having traveled all the way from London to attend the event. When Captain George Parks was asked by The Sedalia Democrat why William Booth had purposed to locate "his salvation army" in Sedalia, Parks responded, "Because Sedalia is a desperately wicked city and if souls can be won to Christ in Sedalia, they can be won to Christ anywhere." Parks was later beaten so severely in downtown Sedalia that he traveled home to Chicago where he died nearly a year later from his wounds, making him the first martyr for The Salvation Army in the United States.

20th century – present

As more families settled in the area, they made the culture more stable, creating institutions such as schools and churches. In the late 20th century, structural changes in the railroads meant the loss of many industrial jobs, but the city has held on to a population close to its 1960 peak while developing new bases for the economy. The city is informally known as the "Trailer Capital of the Midwest," due to the high number of trailer manufacturers and dealers in the area.

Residents have emphasized the colorful history of the town for heritage tourism, and identified many significant historic structures for state and national recognition. Good quality retail and craft items are sold in the historic districts and buildings of the city.

Registered Historic Places

Bothwell Hotel Sedalia Neon Sign
Hotel Bothwell

The following Sedalia locations have been listed on the National Register of Historic Places:

  • Building at 217 West Main Street
  • G and G Veterinary Hospital
  • William H. Gentry House
  • Harris House
  • John T. and Lillian Heard House
  • Harris House
  • Hotel Bothwell
  • C.C. Hubbard High School
  • Henry Jones Farmstead
  • McVey School
  • Missouri, Kansas and Texas Railroad Depot
  • Missouri/Sedalia Trust Company
  • Missouri State Fairgrounds Historic District
  • Sedalia Commercial Historic District
  • Sedalia Public Library


Sedalia is located at 38°42'11" North, 93°13'52" West (38.702918, -93.231147). According to the United States Census Bureau, the city has a total area of 13.32 square miles (34.50 km2), of which 13.29 square miles (34.42 km2) is land and 0.03 square miles (0.08 km2) is water.


Sedalia has a typical temperate climate. As with most continental climates, the micropolitan area has four seasons. Springs in Sedalia are noted for their rainy days and variable temperatures. Thunderstorms are common and tornadoes occur during this time of year. Summers are usually hot and humid, with droughts occurring during several summers. Autumns are usually cool and rainy, although several days of warm weather are not uncommon. Winters are generally cold, with snow accumulating several days of the winter season. Although not as common, ice storms occur as well.


Historical population
Census Pop.
1870 4,560
1880 9,561 109.7%
1890 14,068 47.1%
1900 15,231 8.3%
1910 17,822 17.0%
1920 21,144 18.6%
1930 20,806 −1.6%
1940 20,428 −1.8%
1950 20,354 −0.4%
1960 23,874 17.3%
1970 22,847 −4.3%
1980 20,927 −8.4%
1990 19,800 −5.4%
2000 20,339 2.7%
2010 21,387 5.2%
2019 (est.) 21,629 1.1%
U.S. Decennial Census
Missouri-Kansas-Texas Advertisement 1881
1881 advertisement for the K-T line

Sedalia had a population of around 300 people in 1860, and what was described as a "bona fide population" of around 1,000 in 1865. Sedalia has recently become home to many immigrants from Russia or former Soviet bloc nations, who may account for up to 15% of the population. Most of the Russian and Ukrainian immigrants who live in Sedalia are members of one of the seven Pentecostal Churches there.

2010 census

As of the census of 2010, there were 21,387 people, 8,850 households, and 5,226 families residing in the city. The population density was 1,609.3 inhabitants per square mile (621.4/km2). There were 9,979 housing units at an average density of 750.9 per square mile (289.9/km2). The racial makeup of the city was 85.3% White, 5.2% African American, 0.5% Native American, 0.7% Asian, 0.1% Pacific Islander, 5.2% from other races, and 3.0% from two or more races. Hispanic or Latino of any race were 9.0% of the population.

There were 8,850 households, of which 31.8% had children under the age of 18 living with them, 39.3% were married couples living together, 14.4% had a female householder with no husband present, 5.3% had a male householder with no wife present, and 40.9% were non-families. 34.1% of all households were made up of individuals, and 13.6% had someone living alone who was 65 years of age or older. The average household size was 2.36 and the average family size was 3.00.

The median age in the city was 34.6 years. 25% of residents were under the age of 18; 11% were between the ages of 18 and 24; 26% were from 25 to 44; 23% were from 45 to 64; and 15% were 65 years of age or older. The gender makeup of the city was 48% male and 52% female.


Carnegie Library

The Sedalia Public Library was the first Carnegie Grant awarded in Missouri. The Board of Trustees received word of the $50,000 grant in the fall of 1899. After securing the property on which to build, and having gained voter approval of a tax to support the library, the Board laid the cornerstone in 1900. The building was completed in July 1901. Dedicated in 1901, the library is listed on the National Register of Historic Places.


Sedalia is home to the Daum Museum of Contemporary Art,[1] named after its primary benefactor, Sedalia radiologist and art collector Harold Daum. The museum, located on the State Fair Community College campus, is home to the works of many famous artists including Dale Chihuly (1941–), Sam Francis (1923–1994), Helen Frankenthaler (1928–), Sol LeWitt (1928–2007), Robert Motherwell (1915–1991), Julian Schnabel (1951–), and Andy Warhol (1928–1987).

The 16,000-square-foot (1,500 m2) museum, designed by St. Louis-based Gunn & Smith Architects, features three stories of gallery space—including a 3,400-square-foot (320 m2) main gallery with a translucent clerestory, a cantilevered stairway, a two-story atrium, and an open-air sculpture court.[2] It features both permanent displays as well as temporary displays from world-renowned artists.

USA-Poster-stamp c1930 Missouri State Fair
Poster stamp for the Missouri State Fair, c.1930.

Sedalia is also home to The Pettis County Museum and Historical Society, located at 228 Dundee Ave. The building was once a Jewish Synagogue and features many Historical artifacts from all periods of Pettis County history. It is currently open on Friday and Saturday from 1:00pm to 4:00pm, and by appointment at other times.

State Fair

Since 1901, the Missouri State Fair has been held in Sedalia every August, with the exception of 1943 and 1944 because of World War II. Many singers and actors make the annual trip to the fair. Ronald Reagan, George W. Bush and other presidents have given speeches on the fairgrounds, though not during the State Fair.

In 1974, the Missouri State Fairgrounds was the site of the Ozark Music Festival, one of the largest but least remembered major music festivals of the 1970s. While the plan was for the pop/rock/bluegrass festival's selling about 50,000 tickets, an influx of about 184,000 fans and many rock bands strained the capacity of the fairgrounds and the city. Some estimates put the crowd count at 350,000. It counts as one of the largest music events (Rock Festivals) in history. The festival, hosted by Wolfman Jack, took out a full-page ad in Rolling Stone magazine and attracted people from outside the region.


In the American television movie The Day After (1983), aired by ABC, Sedalia is destroyed when the Soviet Union attacks the Minuteman II Missile silos around the area. At the time of the movie's release, 150 of the missiles were located in the Sedalia area in underground silos. They had been sited there since activation in early 1964 of the first Minuteman missiles under the control of the 351st Missile Wing located at Whiteman Air Force Base. The release of the movie led to a significant (if belated) increase in local community concern about the missiles. Concern remained high until all the missiles were dismantled between 1992 and 1997 as a result of the Strategic Arms Reduction Treaty between the United States and Russia.

Minuteman II
Minuteman II missile launch

Sedalia was featured in two widely seen 1977 films: Heroes, starring Henry Winkler and Harrison Ford; and the made-for-TV movie Scott Joplin, starring Billy Dee Williams.

Sedalia was mentioned briefly in the motion picture MASH. Parts of the 1941 film Bad Men of Missouri are set in Sedalia. The city was mentioned in Old Yeller.


The classic, long running Western series Rawhide, which ran on CBS from 1959 to 1966, featured Sedalia as a destination for cattle drives. It starred Eric Fleming as the trail boss, Gil Favor, and the emerging Clint Eastwood as the "ramrod" (i.e., second in charge), Rowdy Yates.

Scott Joplin Ragtime Festival, Sedalia, 1990


Sedalia is well known as the adopted home of ragtime music's most well known musician and stylist Scott Joplin.

In 1935, in the midst of the depression which affected Sedalia severely, Abe Rosenthal along with some other music-loving residents formed the Sedalia Symphony Society and established a Symphony orchestra, which, as the second oldest in Missouri, celebrated its 75th season in 2009–2010.

Sedalia has been the host to several rock and roll events, such as the Ozark Music Festival in 1974, and the Delicious Rox Festival in 2006.

Little Sister of Liberty

In 1950, to celebrate its fortieth anniversary—which had the theme of "Strengthen the Arm of Liberty"—the Boy Scouts of America donated two hundred 8 ft 6in (260 cm) copper replicas of the Statue of Liberty, which were known collectively as the "Little Sisters of Liberty", to various communities in 39 states. The project was the brainchild of the Scout Commissioner of the (then) Kansas City Area Council, Kansas City businessman J.P. Whitaker.

One of the 200 replicas was donated to Sedalia; and it was installed at the County Courthouse.

Boy Scouts of America

According to The History of the Boy Scouts of America (William D. Murray, 1937), the first Boy Scout Troop in Missouri (and one of the first in the nation) was formed in Sedalia in 1909, a year before the national organization was officially chartered on February 8, 1910.



  • Sedalia Regional Airport


  • Sedalia (Amtrak station)


Sedalia School District 200 administers five elementary schools, two middle schools, and Smith-Cotton High School. Sacred Heart High School and St. Paul's Lutheran School are private institutions.

State Fair Community College is a public two-year institution offering post-secondary college level courses.

George R. Smith College, a historically black college (HBCU), operated from 1894 until it burned down on April 26, 1925.

The Sedalia Business College and Institute of Penmanship was founded in 1881. It was the predecessor of Robbins' Business College, founded by Clark W. Robbins (1858–1918) in 1883. This evolved into Central Business College.

Notable residents

Further information: List of people from Sedalia, Missouri

Images for kids

See also

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