Newcastle, California

About Newcastle

Set in the northern part of California, Newcastle is a small unincorporated community.

Officially, Newcastle is a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 2.39 square miles.

📰 Newcastle News Today

• Newcastle Air Quality Index (AQI) and USA Air Pollution IQAir · Jun 23
• Flooding results in closure of Highway 193 near Newcastle, cleanup underway FOX40 · Jul 15
• Celebrate Newcastle a day of community, culture, charm Gold Mountain California News Media · May 11
• Explore Mount Vernon-like estate in Newcastle, near Sacramento (Video) Sacramento Bee · Jun 12
• Why the Tale of Twin Peaks Orchards Is One of Growing Optimism Growing Produce · Apr 4

Live headlines via Google News — updates through the day.

What Makes Newcastle Unique

• One of 8 places in the US named Newcastle — but the California one has a character all its own.
• An unincorporated community — no city hall of its own, which often means lower local taxes and county-managed services.
• Positioned in northern California, convenient to the region's corridors and crossings.

Why People Love It Here

• Quiet streets and a slower rhythm — the kind of place people move to on purpose.
• Housing dollars stretch further here than in the nearest metro.
• Well connected: 3+ neighboring communities within 6 miles.

🍽️ Where to Eat in Newcastle

• Denny's — american

Local spots mapped by the OpenStreetMap community.

🏫 Schools in Newcastle

• Harvest Ridge Cooperative Charter
• Newcastle Charter
• Newcastle Elementary
• Ophir STEAM Academy

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

⚡ Quick Facts

🗺️ Map of Newcastle

🏘️ Nearby Communities