Great Falls, Montana Map and Directory

Regional Directory > States Menu > Montana

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According to the United States Census Bureau, Great Falls is a City that is located in Cascade County, Montana at 47.50 degrees North and 111.30 degrees West. The city's time zone is America/Denver, and the city's primary telephone area code is 406. The land area of Great Falls is about 22.58 square miles, whereas the water area of the city is about 0.47 square miles. Cascade County's land area is about 2,698 square miles, so the city occupies about 0.8 percent of the county's total land area.

The Census Bureau estimates that Great Falls had about 58,434 residents in 2019, which is approximately 2,588 people per square mile of land area.

According to recent American Community Survey data, the median household income in Great Falls was about $46,965 per year.

The Montana counties map at upper right shows Cascade County, highlighted in red. Use the menu below to display interactive maps of Great Falls, either in a frame on this page or in full-screen mode.

Use the menu below to display categorized Great Falls directories.