Piatt County Map, Illinois

Map of Piatt County - Piatt County is a county located in the U.S. state of Illinois. Piatt County Map showing cities, highways, important places and water bodies. Get Where is Piatt County located in the map, major cities in Piatt county, population, areas, and places of interest.

Piatt County Map, Illinois

Piatt County Map, Illinois

About Piatt County Map, Illinois: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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Piatt County, Illinois

Piatt County is a county located in the U.S. state of Illinois. It's county seat is Monticello. As per 2020 census, the population of Piatt County is 16753 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 439 sq mi (1,137 km2). Piatt County was established on 1841.

Facts about Piatt County, Illinois

CountryUnited States
StateIllinois
RegionCentral Illinois
County SeatMonticello
Named AfterJohn Piatt
Established1841
Organized1841
Coordinates40.01° N, 88.59° W
Total Area~439 sq mi
Land Area~439 sq mi
Water Area<1 sq mi
Population (2020)~16,729
Population RankSmall county in Illinois
Largest CityMonticello
Main IndustriesAgriculture, Manufacturing, Healthcare
Major HighwaysInterstate 72, Illinois Route 47
Time ZoneCentral Time (UTC−06:00)
Known ForAllerton Park & Retreat Center, rural farmland
Websitehttps://www.piattcounty.org

Ctities in Piatt county

City NameTypePopulation (2020)Pop. DensityArea
AtwoodVillage1,1161,817.6/sq mi (701.8/km2)0.614 sq mi (1.59 km2)
BementVillage1,4841,907.5/sq mi (736.5/km2)0.778 sq mi (2.02 km2)
Cerro GordoVillage1,3161,805.2/sq mi (697.0/km2)0.729 sq mi (1.89 km2)
CiscoVillage2541,395.6/sq mi (538.8/km2)0.182 sq mi (0.47 km2)
De LandVillage4471,054.2/sq mi (407.0/km2)0.424 sq mi (1.1 km2)
HammondVillage508671.1/sq mi (259.1/km2)0.757 sq mi (1.96 km2)
MansfieldVillage9281,826.8/sq mi (705.3/km2)0.508 sq mi (1.32 km2)
MonticelloCity5,9411,542.3/sq mi (595.5/km2)3.852 sq mi (9.98 km2)