An unincorporated community and census-designated place in Douglas County, Colorado.
A city, the county seat of Bosque County, Texas, United States.
A neighborhood of Seattle, Washington, also known as Tangletown.
A census-designated place in Sutter County, California, United States.
A census-designated place in Stephens County, Oklahoma.
A neighborhood of San Jose, Santa Clara County, California.
A ghost town in Humboldt County, California.
A city, the county seat of Lauderdale County, Mississippi, United States.
A village in Cayuga County, New York.
A town in Logan County, Oklahoma.
A census-designated place in Butler County, Pennsylvania.
A sizable city in Ada County, Idaho.
A ghost town in Jefferson County, Nebraska.
An unincorporated community in McIntosh County, Georgia.
An unincorporated community in Leon County, Florida.
An unincorporated community in Kern County, California.
An unincorporated community near Monarch Pass, Chaffee County, Colorado.
An unincorporated community in Cascade County, Montana.
An unincorporated community in Kanawha County, West Virginia.
A hamlet in Lethbridge County, Alberta.
An unincorporated community in Sheridan County, Wyoming.
An unincorporated community in Lee County, Virginia.
Two other peaks with the affix "mountain": Monarch Mountain (Alberta) and Monarch Mountain (British Columbia).
A surname.
The Monarch, a mountain in British Columbia.