Rio Oso, California

About Rio Oso

Rio Oso is a small unincorporated community in northwestern California.

Officially, Rio Oso is a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 6.5 square miles.

📰 Rio Oso News Today

• Rio Oso, CA Weather Forecast – Hourly & 15-Day SpaceRef · Aug 30
• Weather Forecast and Conditions for Rio Oso, California - The Weather Channel | Weather.com The Weather Channel · Jul 20
• John Cooper Obituary (1958 - 2026) - Rio Oso, CA - Appeal Democrat Legacy | Obituary · Jul 14
• Sutter County landlord allegedly brandishes gun on tenants; Yuba City man arrested on attempted murder charge - appeal-democrat.com appeal-democrat.com · Jul 7
• Sutter County celebrates culvert replacement in Rio Oso, addressing flooding issue KCRA · Dec 8

Live headlines via Google News — updates through the day.

📰 Local News

Read the latest California headlines on our news site, Bless News Daily.

What Makes Rio Oso Unique

• The only place in America named Rio Oso — a truly one-of-a-kind name among 32,000+ US communities.
• An unincorporated community — no city hall of its own, which often means lower local taxes and county-managed services.
• Positioned in northwestern California, convenient to the region's corridors and crossings.

Why People Love It Here

• Small-town pace of life: less traffic, more community, and neighbors who wave.
• Housing dollars stretch further here than in the nearest metro.
• Well connected: 3+ neighboring communities within 3 miles.

🏫 Schools in Rio Oso

• Browns Elementary

Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.

⚡ Quick Facts

🌤️ Current Weather

Full forecast →

Source: National Weather Service

🔧 Local Services

Local Garage Door Repair Inc
Serving Rio Oso, CA
📞 (530) 684-6837

garage door repair in Rio Oso

🗺️ Map of Rio Oso

🏘️ Nearby Communities