Marion County
OR · Pop. 346,532 · Mixed County
Marion County is a mixed rural-suburban county in Oregon, spanning 1,181 square miles with 346,532 residents at a density of 293.4 people per square mile, a more developed setting where truly rural parcels are scarcer. The agricultural economy is rated strong, built on grasses, hay, haylage. The median home price is $383,000, with an effective property tax rate of 0.88%. The climate sits in USDA hardiness zone 8b with a 162-day growing season, average summer highs of 71.3°F and average winter lows of 32.2°F. Annual rainfall averages 71.4 inches, generally adequate for the region's crops and pasture. Santiam Hospital is 12.2 miles away and includes an emergency room. Broadband reaches 92.8% of homes. On the hazard side, flood risk is very high, wildfire risk is high, so plan infrastructure and insurance accordingly.
Pros
- A low effective property tax rate of 0.88% holds annual carrying costs down.
- Broadband reaches 92.8% of homes, making remote work and online farm sales realistic.
- A strong agricultural economy built on grasses, hay, haylage means local markets, equipment, and know-how are in place.
- Annual rainfall of 71.4 inches supports rain-fed gardens and pasture in most years.
Cons
- Flood risk is very high, so careful parcel siting and flood insurance are essential.
- A 162-day growing season limits crop diversity and calls for season-extension tools.
- A median home price of $383,000 raises the cost of entry relative to more affordable rural markets.
- At 293.4 people per square mile, this is a developed area where finding truly rural acreage is harder and pricier.
At a glance
Marion County, OR is a challenging place to homestead on the data.
- Homestead score
- 22/100
- Median home price
- $383k
- Property tax
- 0.88%
- Growing season
- 162 days (zone 8b)
- Annual rainfall
- 71.4"
- Broadband
- 92.8%
- Nearest hospital
- Santiam Hospital, 12.2 mi
Taxes & Cost of Living
Land & Building
Climate & Growing
Natural Disaster Risk
Healthcare
Infrastructure & Community
Business & Employment
Homesteading in Marion County: FAQ
- What is the growing season like in Marion County?
- Marion County is in USDA hardiness zone 8b with a 162-day growing season, average summer highs of 71.3°F, and average winter lows of 32.2°F. The established crops are grasses, hay, haylage.
- How affordable is land and property here?
- The median home price is $383,000 and the effective property tax rate is 0.88%. There's no published county per-acre figure, so use recent comparable sales to gauge raw-land value.
- Is broadband internet available?
- Broadband reaches 92.8% of homes, strong coverage that supports remote work for most parcels.
- How close is healthcare?
- Santiam Hospital is 12.2 miles away and includes an emergency room; there are 4 hospitals in the county.
Explore Oregon Resources
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LandWatch
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Lands of America
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AcreTrader
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More counties in Oregon
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The closest counties to Marion County by distance, including across state lines.
Data sources
Verified
Figures are sourced from public datasets: U.S. Census Bureau — ACS 5-year & Gazetteer, USDA NASS Census of Agriculture, USDA Plant Hardiness Zone Map, NOAA NCEI U.S. Climate Normals (1991–2020), FEMA National Risk Index, FCC Broadband Data Collection, BLS Local Area Unemployment Statistics, HIFLD Hospitals. Always confirm specifics locally before relying on them. See our methodology for how the homestead score is calculated.
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