Cascadia
Census-designated place in Linn County, Oregon

Cascadia is an unincorporated community (census-designated place) in Linn County, Oregon, with 134 residents (2020 Census). It sits at 843 ft (257 m) above sea level. The nearest town is Sweet Home, 9.7 miles W.
- 134residents (2020 Census)
- 843 ftelevation · 257 m
- 5.0 sq miland area · 13.0 km²
- 27 / sq mipopulation density
- 97345ZIP code
About Cascadia
Cascadia is an unincorporated community and census-designated place (CDP) that was established in 1892 on the South Santiam River, 14 miles (23 km) east of the current city of Sweet Home, in Linn County, Oregon, United States. As of the 2020 census, Cascadia had a population of 134.
Originally a stage stop on the Santiam Wagon Road, then a summer resort also known as Cascadia Mineral Springs, Cascadia had a post office established in 1898. It maintains a ZIP code of 97329. The resort had a hotel established by George Geisendorfer, who was also the first postmaster. People were attracted to Cascadia because of its mineral spring water. The property was sold to the state in 1940 and now is the site of the 300-acre (1.2 km2) Cascadia State Park.
Text: Wikipedia · CC BY-SA 4.0
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Living in Cascadia
- Median household income
- $95,583
- Median home value
- $606,300
- Median age
- 48
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Map of Cascadia
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Open in Google Maps ›Cascadia, OR population
Cascadia had 134 residents in the 2020 Census.
| 2020 Census | 134 |
|---|---|
| Density | 27 per sq mi (10 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Cascadia at a glance
| State | Oregon (OR) |
|---|---|
| County | Linn County |
| Type | Census-designated place |
| Population | 134 (2020) |
| Land area | 5.02 sq mi (13.0 km²) |
| Elevation | 843 ft (257 m) |
| Coordinates | 44.3930° N, 122.5026° W |
| ZIP code | 97345 |
| Census code (GEOID) | 4111700 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Cascadia
- Sweet Home9.7 mi W
- Holley14.3 mi W
- Waterloo17.3 mi NW
- Lacomb17.7 mi NW
- Crawfordsville18.1 mi W
- Sodaville19.1 mi W
- South Lebanon21.1 mi W
- Lebanon22.1 mi NW
- Marcola23.2 mi SW
- Brownsville23.7 mi W
- Mill City24.8 mi N
- Gates25.4 mi N
Straight-line distance between town centers.
Frequently asked questions about Cascadia
What county is Cascadia in?
Cascadia is in Linn County, Oregon.
What is the population of Cascadia, OR?
134 people lived in Cascadia at the 2020 Census.
What is the ZIP code of Cascadia, OR?
The ZIP code of Cascadia is 97345.
What is the elevation of Cascadia?
843 feet (257 m) above sea level.
What towns are near Cascadia?
Sweet Home (9.7 mi), Holley (14.3 mi), Waterloo (17.3 mi), Lacomb (17.7 mi), Crawfordsville (18.1 mi).
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