When it comes to choosing a place to live, safety is often the top priority. While California has some of the biggest cities in the US, it also has some of the safest and lowest-crime neighborhoods. If you’re looking for a peaceful community, this guide will help you find the safest ZIP codes in the state.
This list is based on recent crime data and research from reliable sources, providing you with the most accurate information available.
1. Orinda, California (94563)
Located east of San Francisco, Orinda is well-known for its tranquility and low crime rate. It’s a small, family-friendly city with a violent crime rate that is significantly lower than the state average. Residents of this ZIP code enjoy a quiet and secure lifestyle.
2. Rancho Santa Fe, California (92067)
This wealthy and beautiful community near San Diego is defined by its luxurious estates and low population density. The safety level in Rancho Santa Fe is extremely high, and it consistently ranks as one of the safest ZIP codes in the US. The privacy and security of its residents are a top priority.
3. Hidden Hills, California (91302)
In Los Angeles County, Hidden Hills is a gated community that is famous for its privacy and security. The area is highly popular with celebrities, and for a good reason—the crime rate here is almost non-existent due to its strict security measures.
4. Atherton, California (94027)
Situated in Silicon Valley, Atherton is one of the most expensive ZIP codes in the country. The high income and excellent community security make it incredibly safe. Residents are known for their peaceful lifestyle and the strong emphasis on safety.
5. Saratoga, California (95070)
Near San Jose, Saratoga is a calm and safe city. Its top-rated public schools and quiet streets make it a favorite for families. The crime rate here is well below the California state average.
Why Are These Areas So Safe?
Several factors contribute to the low crime rates in these ZIP codes:
- High Income: Many of the safest ZIP codes have a high-income population that can afford better security systems and private patrols.
- Low Population Density: Unlike bustling cities, these areas have fewer people, which naturally reduces the opportunities for crime.
- Proactive Policing: These communities often have a stronger and more visible presence of police and local law enforcement.
Check Your ZIP Code’s Safety! Want to know how safe your current or future neighborhood is? Use our website to search for any US address and get detailed information on its safety and demographics!

