County Buildings and Facilities

Columbia County buildings and facilities list:

For more information on individual departments, see the department list on the county's home page.

County Courthouse
Historic Courthouse and Annex
230 Strand St.
St. Helens, OR 97051

CC Rider - see Transit

State Court- Columbia County Circuit Court
230 Strand St.
St. Helens, OR 97015
503-397-2327
Public Counter: Monday—Thursday 8:30 am—4:45 pm
Phone: Monday—Thursday 8:30 am—3:30 pm
State Court ADA Accommodations -
email: Columbia.Calendar@ojd.state.or.us
phone: 503-397-2327 extension 313
Additional ADA information
Circuit Court Phone Directory - courts.oregon.gov/courts/columbia/resources/Pages/directory.aspx

Community Justice Department
Adult Division
901 Port Ave.
St. Helens, OR 97051
503-397-6253

Juvenile Division
Historic Courthouse
230 Strand St.
St. Helens, OR 97051
503-397-0275

Fairgrounds
58892 Saulser Rd
St Helens, OR 97051
Phone: 503-397-4231
Fax: 503-397-9704
Office hours: Monday - Friday9:00am - 3:00pm
fairoffice@columbiacountyfairgrounds.com

Jail
901 Port Ave.
St Helens, OR 97051
503-366-4611

Justice Court
Mailing address for ALL correspondence and payments:
PO Box 128
Vernonia, OR 97064

Street address: For court purposes and some appearances only; do not mail to this address)
1001 Bridge Street
Vernonia, OR 97064
Phone: 503-429-2441
Fax: 503-429-0151

Public Works
1054 Oregon St.,
St. Helens, OR 97051
Phone 503-397-5090
Fax 503-397-7215
Summer hours: 7:30 p.m. to 4 p.m. Monday thru Friday
Winter hours: 8:30 a.m. - 5 p.m.

Sheriff
901 Port Ave.
St. Helens, OR 97051
503-397-4611

Parks
Office: 230 Strand St
St. Helens, OR 97051
503-397-2353
Reservations: 503-366-3984

Transit Centers/CC Rider
St. Helens Transit Center and CC Rider offices9
1155 Deer Island Rd.9
St. Helens, OR 970519
503-366-0159

Rainier Transit Center
207 W. B. St.
Rainier, OR 97048

Park Locations

Asbury Park

Beaver Boat Ramp and Park
350 US-30
Clatskanie, OR 97016

Big Eddy
64555 Nehalem Hwy N
Vernonia, OR 97064

Camp Wilkerson
65866 Apiary-Market Rd
Rainier, OR 97048

Crown Z Trail
Runs between the cities of Scappoose and Vernonia
Trailheads include:

  • Chapman Landing
  • West Lane Intersection
  • Hwy 30 Intersection
  • Wickstrom
  • Walker
  • Spitzenburg
  • Ruley
  • Summit
  • Scaponia
  • Elk Creek

Dibblee Island Park
28261 Dike Rd
Rainier, OR 97048

Gilbert River Boat Ramp
NW Reeder Rd
Portland, OR 97231


Hudson-Parcher
75503 Larson Road
Rainier, OR 97048

JJ Collins Marine Park
Coon Island
Scappoose, OR 97056

Prescott Beach
73125 Prescott Beach Dr.
Rainier, OR 97048

Scaponia
22870 Scappoose Vernonia Hwy
Scappoose, OR 97056

Scappoose RV Park
34038 N Honeyman Rd
Scappoose, OR 97056