Caledonia is a village in Racine County, Wisconsin, United States.

There were 10,056 housing units at an average density of 221.4 per square mile (85.5/km2).

20.3% of all households were made up of individuals, and 8.4% had someone living alone who was 65 years of age or older.

16.1% of all households were made up of individuals, and 5.5% had someone living alone who was 65 years of age or older.

Caledonia is part of Racine Unified School District.

[11] Senior high schools serving sections of Caledonia include J.I.

[12] Previously Gilmore Middle School in Racine served a section of Caledonia.

[14] A 2015 referendum asked residents of Caledonia whether they wanted to secede from Racine Unified School District and create an independent school district, which passed.

[15] State Senator Van H. Wanggaard proposed that the school district should be divided into territorial districts, which was incorporated in Wisconsin's 2015 budget, ensuring that Caledonia received one school board representative.