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County facilities
Community Justice Adult Division
Location
901 Port Avenue
St. Helens,
OR
97051
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located at 901 Port Ave, St. Helens, OR

Fairgrounds
Location
58892 Saulser Rd.
St. Helens,
OR
97051
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The Columbia County Fair is celebrating its 100th birthday in 2020! Join us July 15 - 19 for five full days of food, fun, rides, rodeos, displays and family entertainment

John Gumm Building and Civic Center
Location
Physical: 251 St. Helens Street, Room 203
Mailing: 230 Strand Street,
St. Helens ,
OR
97051
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The Second Floor of the John Gumm Building and Civic Center is the Home of the Columbia County Administration Offices. Board of Columbia County Commissioners Office, Columbia County Finance Department, Columbia County Counsel's Office, & the Human Resources Office.

Public Works Dept
Location
1054 NE Oregon St
St. Helens,
OR
97051
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Located at 1054 Oregon St. in St. Helens, OR 97051