9 entries match your criteria.
Historical Markers in Columbia County, Oregon
Clickable Map of Columbia County, Oregon and Immediately Adjacent Jurisdictions
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2019-10-06
U.S. Census Bureau, Abe.suleiman; Lokal_Profil; HMdb.org; J.J.Prats/dc:title>
https://commons.wikimedia.org/wiki/File:Usa_counties_large.svg
Columbia County, OR (9)
Clatsop County, OR (61)
Multnomah County, OR (27)
Tillamook County, OR (19)
Washington County, OR (2)
Clark County, WA (49)
Cowlitz County, WA (5)
Wahkiakum County, WA (3) Columbia County (9)
Columbia County (9)
Clatsop County (61)
Clatsop County (61)
Multnomah County (27)
Multnomah County (27)
Tillamook County (19)
Tillamook County (19)
Washington County (2)
Washington County (2)
Clark County Washington (49)
Clark County (49)
Cowlitz County (5)
Cowlitz County (5)
Wahkiakum County (3)
Wahkiakum County (3)
Saint Helens is the county seat for Columbia County
Adjacent to Columbia County, Oregon
Clatsop County (61) ► Multnomah County (27) ► Tillamook County (19) ► Washington County (2) ► Clark County, Washington (49) ► Cowlitz County, Washington (5) ► Wahkiakum County, Washington (3) ►
GEOGRAPHIC SORT Title Sort Marker Number Sort Marker Number Sort N Marker Number Sort T Publication Order Sort Publication Order Sort A Erected Year Sort Most Recently Changed Sort
Near Columbia River Highway (U.S. 30) near Clifton/Shingle Mill Road, on the right when traveling west.
On Columbia River Highway (U.S. 30) near North Buck Way, on the right when traveling north. Reported missing.
On Columbia River Highway (U.S. 30) at SW Old Portland Road, on the left when traveling north on Columbia River Highway.
On Columbia River Highway (U.S. 30) at SW Old Portland Road, on the left when traveling north on Columbia River Highway.
On Columbia River Highway (U.S. 30) at SW Old Portland Road, on the left when traveling north on Columbia River Highway.
On Columbia River Highway (U.S. 30) at SW Old Portland Road, on the left when traveling north on Columbia River Highway.
On Yachts Landing at The Strand, on the left when traveling west on Yachts Landing.
On Yachts Landing west of The Strand, on the left when traveling west.
Near The Strand south of St. Helens Street, on the left when traveling south.
Mar. 30, 2023
