Located in Kootenai County, Idaho, Post Falls was established in 1891. One of Idaho's fastest-growing cities. Named for Frederick Post who built a lumber mill at the falls.
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Founded1891|Population46,000|Peak46,000(2024)|CountyKootenai County
Top 10 Most Important Events for Post Falls, Idaho
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1885Railroad Era: Railroad connections spurred growth and commerce in Post Falls.
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1891Founded: Named for Frederick Post.
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1941Economic Development: Post Falls grew through textile manufacturing.
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2010Modern Era: Post Falls continued to develop as part of the greater metropolitan area, with new infrastructure and community amenities.
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Complete Historical Timeline
1885Transport
Railroad Era
1891Culture
Founded
1941Industry
Economic Development
2010Culture
Modern Era
Did You Know?
1
One of Idaho's fastest-growing cities.
2
Named for Frederick Post who built a lumber mill at the falls.
3
Near Coeur d'Alene and Spokane.
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Post Falls is located in Kootenai County, Idaho.
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Post Falls was founded in 1891.
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