Peoria | Illinois, Map, Population, & History (2024)

Illinois, United States

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Also known as: Fort Clark

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Article History

Peoria, city, seat (1825) of Peoria county, central Illinois, U.S. Peoria lies along the Illinois River where it widens to form Peoria Lake, about 160 miles (260 km) southwest of Chicago. With Peoria Heights, West Peoria, Bartonville, Bellevue, East Peoria, Creve Coeur, Marquette Heights, North Pekin, and Pekin, Peoria forms an urbanized industrial complex.

The city is named for the Peoria Indians, one of the five tribes in the Illinois confederacy, who had long inhabited the area before European settlement. Peoria is one of the state’s oldest settled locations. The French under René-Robert Cavelier, sieur (lord) de La Salle, built Fort Crèvecoeur (“Broken Heart”) on the river bluffs opposite the present city in 1680, but the fort was plundered and deserted later that same year. A decade later the French military, with the assistance of the Illinois Indians, built a large fortification known as Fort Pimiteoui. Other settlements around Peoria Lake, established by the French, Native Americans, and later colonists, followed. Native American and French influence remained until about 1812, when much of the village was burned by U.S. troops and its French residents were transferred to other locations, notably Alton. The following year Fort Clark was built and named for George Rogers Clark, a general in the American Revolution. Settlement began in 1819, and in 1825 it became the county seat. There, on October 16, 1854, in an event preceding the famed Lincoln-Douglas debates, Abraham Lincoln denounced slavery in rebuttal to a speech by Stephen A. Douglas.

A major port on the Illinois River, Peoria is a trading and shipping centre for a large agricultural area that produces corn (maize), soybeans, and livestock. The economy is well diversified, but the city’s traditional manufacturing industries are still important and make earthmoving equipment, metal products, lawn-care equipment, labels, steel towers, farm equipment, building materials, steel, wire, and chemicals. Caterpillar Inc., a heavy-machinery company and the city’s largest employer, has its international headquarters there. The city was once home to many distilleries and breweries, but the last such plants were closed in the 1980s. The U.S. Department of Agriculture’s National Center for Agricultural Utilization Research (completed 1940) is located in Peoria. Educational institutions include Bradley University (1897), Midstate College (1888), and Illinois Central College (1967), in East Peoria. Peoria was made famous by an old vaudeville line—“Will it play in Peoria?”—that suggested the city was a bellwether for “heartland” values of the entire country. Peoria’s cultural and recreational facilities include the Civic Center (1982), which hosts music concerts, exhibitions, and other events; Lakeview Park contains the Lakeview Museum of Arts and Sciences, Peoria Players Theatre, a swimming pool, and an ice-skating rink. The city also features opera and ballet companies, a symphony orchestra, several theatre organizations, and a zoo. Riverfront developments in the late 1980s and ’90s included riverboat gambling and have stimulated the local tourist trade. Wildlife Prairie State Park houses native Illinois animals in their natural habitat. Jubilee College State Park and Historic Site is about 15 miles (25 km) northwest. Several state fish and wildlife areas are southwest of the city. Inc. city, 1845. Pop. (2010) 115,007; Peoria Metro Area, 379,186; (2020) 113,150; Peoria Metro Area, 402,391.

The Editors of Encyclopaedia Britannica This article was most recently revised and updated by World Data Editors.

Peoria | Illinois, Map, Population, & History (2024)

FAQs

Is Peoria the oldest city in Illinois? ›

The oldest community in Illinois with a population of 112,936, Peoria is equal distance from Chicago and St. Louis.

Who were the first settlers in Peoria Illinois? ›

The lands that eventually would become Peoria were first settled by Europeans in 1680, when French explorers René-Robert Cavelier, Sieur de La Salle and Henri de Tonti constructed Fort Crevecoeur.

What is the ethnicity of Peoria Illinois? ›

In 2021, there were 2.08 times more White (Non-Hispanic) residents (63.1k people) in Peoria, IL than any other race or ethnicity. There were 30.3k Black or African American (Non-Hispanic) and 7.23k Asian (Non-Hispanic) residents, the second and third most common ethnic groups.

Is Peoria or Springfield bigger? ›

Peoria, IL. Peoria is one of the main cities in central Illinois. It's the largest city on the Illinois River and the second biggest in central Illinois behind Springfield which is 74 miles south.

Why is Peoria, IL famous? ›

Peoria was made famous by an old vaudeville line—“Will it play in Peoria?”—that suggested the city was a bellwether for “heartland” values of the entire country.

What is the sister city of Peoria Illinois? ›

Since 1976, the City of Peoria has had Sister City relationships with locations across the globe: Friedrichschafen, Germany, Benxi, China, Clonmel, Ireland and Aytou, Lebanon. Peoria has four sister cities from Ireland, China, Lebanon and Germany.

What is the crime rate in Peoria, Illinois? ›

The Peoria crime rate is 2,039 per 100,000 residents. Locals have a 1 in 49 chance of becoming the victim of a crime. Just like in any city, crime is present in Peoria. However, there are many safe places to live in Peoria.

What Native American tribe lived in Peoria Illinois? ›

The Peoria tribe belong to Algonquian-speaking peoples whose pre-Columbian ancestors were part of the Cahokia culture of present southern Illinois. French woodsmen named them "Peoria," meaning "he comes carrying a pack on his back." The Peoria practiced a nature-centered religion.

Is Peoria a good place to live? ›

Affordable housing options, access to transportation and a robust economy all contribute to Peoria's ranking as one of the best places to live in the U.S. Learn more about living in Peoria and why living in the Midwest is so great.

Is Peoria a wealthy city? ›

The per capita income in Peoria in 2018 was $38,547, which is upper middle income relative to Illinois and the nation. This equates to an annual income of $154,188 for a family of four. However, Peoria contains both very wealthy and poor people as well. Peoria is an extremely ethnically-diverse city.

What is the least populated city in Illinois? ›

Valley City is a village in Pike County, Illinois, United States. The population was 14 at the 2020 census, making Valley City the smallest incorporated place in Illinois in terms of population. As of 2024, the population is 13.

Why move to Peoria Illinois? ›

2. Peoria is the largest city on the Illinois River — the only inland waterway linking Lake Michigan to the Mississippi River, all the way to the Gulf of Mexico and beyond. And riverfront living is the best living: a gorgeous platform for nature, business and recreation alike.

How old is the city of Peoria? ›

The City of Peoria's history goes back to the 1880's. Some could challenge that our beginnings go back as far as the Native Americans who inhabited and traveled along the river now known as New River. As far back as humans have roamed this area, agriculture has been the reason for settlement.

What is America's oldest city? ›

St. Augustine, founded in September 1565 by Don Pedro Menendez de Aviles of Spain, is the longest continually inhabited European-founded city in the United States – more commonly called the "Nation's Oldest City."

Is Peoria the second largest city in Illinois? ›

Peoria (Population: 113,150)

Peoria is the eighth largest city in the state and the 2nd largest in Central Illinois, after Springfield, with a population of 113,150 as of 2020.

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