1868History
The first train reached Forest Lake on December 23, 1868.
1874Civil Rights
Forest Lake Township was organized on March 11, 1874.
1893Government
The city of Forest Lake was incorporated on July 11, 1893 with 175 residents.
1903Education
Peter Catholic School (grades 7–8)
== Media ==
The first newspaper, The Enterprise, was printed in 1903.
1907History
It was changed in 1907 to The Forest Lake Advertiser and later to The Forest Lake Times, in 1916, as it remains to this day.
2001Government
In 2001, the city annexed the surrounding former Forest Lake Township.
2020History
=== 2020 census ===
As of the census of 2020, there were 18,375 people, 7,014 households, and 5,044 families residing in the city.
2024History
== Demographics ==
Average household income for 2024 was $123,651.