Boulder Junction (CDP), Wisconsin

Boulder Junction is an unincorporated census-designated place located in the town of Boulder Junction, Vilas County, Wisconsin, United States. Boulder Junction is 23 miles (37 km) northwest of Eagle River. Boulder Junction has a post office with ZIP code 54512.^[3] As of the 2010 census, its population was 183.^[4]

Boulder Junction, Wisconsin
Census-designated place
Boulder Junction, Wisconsin
Coordinates: 46°06′48″N 89°38′41″W
Country	United States
State	Wisconsin
County	Vilas
Area
• Total	1.146 sq mi (2.97 km2)
• Land	1.146 sq mi (2.97 km2)
• Water	0 sq mi (0 km2)
Elevation	1,650 ft (500 m)
Population  (2020)[1]
• Total	179
• Density	156/sq mi (60.3/km2)
Time zone	UTC-6 (Central (CST))
• Summer (DST)	UTC-5 (CDT)
ZIP code	54512
Area codes	715 & 534
GNIS feature ID	1562091[2]