Mapleton, Illinois

Mapleton
Mapleton sign from US Route 24
Location of Mapleton in Peoria County, Illinois.
Coordinates: 40°34′23″N 89°43′29″W / 40.57306°N 89.72472°W / 40.57306; -89.72472
CountryUnited States
StateIllinois
CountyPeoria
Incorporated1872
Founded byWilliam T. Maple
Government
 • MayorRhonda Hodges
Area
 • Total
0.88 sq mi (2.29 km2)
 • Land0.88 sq mi (2.29 km2)
 • Water0 sq mi (0.00 km2)
Elevation
607 ft (185 m)
Population
 (2020)
 • Total
261
 • Estimate 
(2024)
253
 • Density294.8/sq mi (113.82/km2)
Time zoneUTC-6 (CST)
 • Summer (DST)UTC-5 (CDT)
ZIP Code(s)
61547
Area code309
FIPS code17-46643
GNIS feature ID2399249
Websitewww.mapletonillinois.com

Mapleton is a small village in Peoria County, Illinois, United States. As of the 2020 census, Mapleton had a population of 261. Mapleton is part of the Peoria, Illinois Metropolitan Statistical Area. There are four different plants in Mapleton, all located along U.S. Route 24: an Evonik chemical plant, an Arxada, LLC plant (formerly Lonza Group), a Caterpillar Inc. foundry, and an Ingredion facility.