Saint Louis, Oregon

Saint Louis: Situated in Marion County within the fertile Willamette Valley, this small, unincorporated community lies at an elevation of 184 feet amidst farmland.

About

Saint Louis is a city located in the county of Marion in the U.S. state of Oregon.

Quick Facts about Saint Louis

State Oregon (United States)
County Marion County
Latitude & Longitude 45.1226,-122.9423
Time Zone America/Los_Angeles
Local time 07:41:33 (6th November 2026)
Weather 40℉ Patchy Fog 7-days weather

Geography

Saint Louis is located at 45°7'21"N 122°56'32"W (45.1226200, -122.9423200).

Saint Louis map

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Weather

40°F
Patchy Fog
0 to 3 mph ESE Tonight

Patchy fog between 10pm and 3am. Mostly cloudy. Low around 40, with temperatures rising to around 44 overnight. East southeast wind 0 to 3 mph.

7-Day Forecast

Nearby Schools and Colleges

Schools and campuses linked to Saint Louis, OR. Select a name to open its map and contact details.

Code Name City ZIP
209241 Mount Angel Seminary Saint Benedict (OR) 97373-0505

Nearby Transit Stations (16)

Rail and bus stations connected to Saint Louis, OR. Select a station to open its map and address details.

Code Name Address Type
WBN Woodburn, OR 2900 Tom Tennant Drive BUS
SLM Salem station 500 13th Street SE RAIL
ORC Oregon City station 1757 Washington Street RAIL
PDX Union Station 800 NW Sixth Ave. RAIL
PDG Portland, OR 550 NW 6th Avenue BUS

Closest post offices linked to Saint Louis.

Post Office Name City ZIP
Gerva Post Office Gervais (OR) 97026
Woodburn Post Office Woodburn (OR) 97071
Brook Post Office Salem (OR) 97305
Saint Paul Post Office Saint Paul (OR) 97137
Hubbard Post Office Hubbard (OR) 97032

Other cities in Marion County

Cities, towns, neighborhoods & other populated places in Marion County , OR.

City Name Population Title
Salem 175,891 The capital of Oregon.
Keizer 39,593 City in Oregon, USA
Woodburn 26,175 City in Oregon, USA
Hayesville 19,936 City in Keokuk County, Iowa, United States of America
Four Corners 15,947 Region of the United States consisting of the southwestern corner of Colorado, northwestern corner of New Mexico, northeastern corner of Arizona and southeastern corner of Utah
Silverton 10,617 Historic district in the United States
Stayton 8,256 City in Oregon, USA
Aumsville 4,202 City in Oregon, USA
Hubbard 3,595 City in Oregon, USA
Jefferson 3,386 City in Marion County, Texas, USA
Sublimity 2,784 City in Oregon, USA
Gervais 2,774 City in Oregon, USA
Turner 2,130 City in Oregon, USA
Donald 1,064 City in Oregon, USA
Aurora 1,039 City in Oregon, USA