Map of Dayton CDP, Illinois

Dayton is a census-designated place in LaSalle County, Illinois, United States. The community was built along the Fox River a few miles north of Ottawa. As of the 2020 Census, its population was 528.

A large share of the early settlers being natives of Dayton, Ohio caused the name to be selected.

Dayton CDP overview:
Name:	Dayton CDP
LSAD Code:	57
LSAD Description:	CDP (suffix)
State:	Illinois
County:	LaSalle County
Elevation:	584 ft (178 m)
Total Area:	1.90 sq mi (4.93 km²)
Land Area:	1.86 sq mi (4.81 km²)
Water Area:	0.05 sq mi (0.12 km²)
Total Population:	528
Population Density:	284.48/sq mi (109.82/km²)
Area code:	815 & 779
FIPS code:	1718771
GNISfeature ID:	2628549

Online Interactive Map

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Dayton online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.

Dayton location map. Where is Dayton CDP?

Dayton location on the U.S. Map. Where is Dayton CDP. — Dayton location on the U.S. Map.

Dayton location on the Illinois map. Where is Dayton CDP. — Location of Dayton in Illinois.

Dayton Road Map

Dayton city Satellite Map

Geography

According to the 2021 census gazetteer files, Dayton has a total area of 1.90 square miles (4.92 km), of which 1.86 square miles (4.82 km) (or 97.58%) is land and 0.05 square miles (0.13 km) (or 2.42%) is water.