Steve Thornton, County Surveyor

The office of the County Surveyor is responsible for checking, filing and indexing boundary surveys by private and public surveyors. The office maintains all records of surveys and provides means by which the public can use these records. The surveyor checks and approves subdivisions, condominiums and land partitions. The surveyor surveys county owned land and county roads. The surveyor is responsible for the recovery, restoration and preservation of public Land corners. These are section corners, quarter corners and donation land claim corners.

HOW TO CONTACT US:

• Reach us by phone at: (503) 325-8631
• Fax us at: (503) 325-9312
• E-mail us at:
• Mail your inquiries to:

Clatsop County Surveyor
1100 Olney Ave.
Astoria, OR 97103

We are open Monday through Friday from 7:30 a.m. to 4 p.m.