Onalaska is located in Lewis County, Washington. There are roughly 3,848 residents, living in 1,506 households. The average temperature for Onalaska this time of the year is low of 49F and high of 76F. On average, Onalaska gets about 1.54 inches of precipitation in July. Most residents are home owners (77%), have a post secondary degree (50%) and are married, no kids (38%).
Data provided by Home JunctionElementary Schools
Onalaska Elementary School
540 Carlisle Ave
Public District PK-5
Middle Schools
Onalaska Middle School
280 W 5th St
Public District 6-8
High Schools
Onalaska High School
540 Carlisle Ave
Public District 9-12
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