ZIP Code 99034
About Tumtum
Tumtum is an unincorporated community in Stevens County, Washington, United States. Tumtum is located along the Long Lake of the Spokane River, also known as Lake Spokane, and Washington State Route 291 20 miles (32 km) northwest of Spokane. Tumtum has a ZIP code of 99034.
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Area Profile
US Census (ACS 5-year · Gazetteer)
105
population
$11,288
median household income
5
people / sq mi
33.8
median age
142
housing units
91
households
22.2
land area (sq mi)