Illinois Cities and Places

Aledo /ʌˈliːdoʊ/ (u-LEE-doh) is a city in Mercer County, Illinois, United States. The population was 3,633 at the 2020 census. It is the county seat of Mercer County. Aledo city overview: Name: Aledo city LSAD Code: 25 LSAD Description: city (suffix) State: Illinois County: Mercer County Elevation: 736 ft (224 m) Total Area: 2.38 sq mi (6.16 km²) Land Area: ... Read more

Albion is a city in and the county seat of Edwards County, Illinois, United States. The population was 1,971 at the 2020 census. The city was named “Albion” after an ancient and poetic reference to the island of Great Britain. Albion city overview: Name: Albion city LSAD Code: 25 LSAD Description: city (suffix) State: Illinois ... Read more

Albers is a village in Clinton County, Illinois, United States. The population was 1,121 at the 2020 census. Albers village overview: Name: Albers village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Clinton County Elevation: 440 ft (130 m) Total Area: 0.99 sq mi (2.57 km²) Land Area: 0.99 sq mi (2.57 km²) Water Area: 0.00 sq mi (0.00 km²) Total Population: 1,121 Population ... Read more

Albany is a village in Whiteside County, Illinois, United States. The population was 891 at the 2010 census, down from 895 in 2000. Albany village overview: Name: Albany village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Whiteside County Total Area: 1.07 sq mi (2.77 km²) Land Area: 1.07 sq mi (2.77 km²) Water Area: 0.00 sq mi (0.00 km²) Total Population: ... Read more

Adeline is a village in Maryland Township, Ogle County, Illinois, United States, along the Leaf River. The population was 85 at the 2010 census, down from 139 in 2000. Adeline village overview: Name: Adeline village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Ogle County Elevation: 797 ft (243 m) Total Area: 0.27 sq mi (0.69 km²) Land ... Read more

Alsey is a village in Scott County, Illinois, USA. The population was 246 at the 2000 census. It is part of the Jacksonville Micropolitan Statistical Area. Alsey village overview: Name: Alsey village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Scott County Elevation: 630 ft (190 m) Total Area: 0.56 sq mi (1.45 km²) Land Area: 0.55 sq mi (1.42 km²) ... Read more

Alpha is a village in Henry County, Illinois, United States. The population was 671 at the 2010 census, down from 726 in 2000. Alpha village overview: Name: Alpha village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Henry County Total Area: 0.31 sq mi (0.81 km²) Land Area: 0.31 sq mi (0.81 km²) Water Area: 0.00 sq mi (0.00 km²) Total Population: ... Read more

Alorton (formerly Alcoa) was a village in St. Clair County, Illinois, United States. Incorporated in 1944, it was one of three municipalities that merged to form the city of Cahokia Heights on May 6, 2021; the other two were the village of Cahokia and the city of Centreville. Prior to merger, Alorton had a population ... Read more

Alma is a village in Marion County, Illinois, United States. The population was 318 at the 2020 census. Alma village overview: Name: Alma village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Marion County Elevation: 627 ft (191 m) Total Area: 1.13 sq mi (2.93 km²) Land Area: 1.13 sq mi (2.93 km²) Water Area: 0.00 sq mi (0.00 km²) Total Population: 318 Population ... Read more

Allerton is a village in Sidell Township, Vermilion County, Illinois, United States. A small portion of the village extends into Champaign County. The population was 262 at the 2020 census. Allerton village overview: Name: Allerton village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Champaign County, Vermilion County Elevation: 699 ft (213 m) Total Area: ... Read more

Allenville is a village in Moultrie County, Illinois, United States. The population was 132 at the 2020 census. Allenville village overview: Name: Allenville village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Moultrie County Elevation: 640 ft (200 m) Total Area: 0.61 sq mi (1.58 km²) Land Area: 0.61 sq mi (1.58 km²) Water Area: 0.00 sq mi (0.00 km²) Total Population: 132 Population ... Read more

Allendale is a village in Wabash Precinct, Wabash County, Illinois. The population was 475 at the 2010 census. Allendale village overview: Name: Allendale village LSAD Code: 47 LSAD Description: village (suffix) State: Illinois County: Wabash County Elevation: 479 ft (146 m) Total Area: 0.31 sq mi (0.79 km²) Land Area: 0.31 sq mi (0.79 km²) Water Area: 0.00 sq mi (0.00 km²) Total Population: 458 Population ... Read more