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.

Piatt County Facts

County InfoFacts
CountyPiatt County
County SeatMonticello
CountryUnited States
FIPS code147
Area439 sq mi (1,137 km2)
Formed / OriginDeWitt and Macon County

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)