Mill Valley, CA Crime Rate & Safety

Mill Valley, CA has a crime safety grade of B+ as of 2026. The overall crime rate is estimated to be 43% below the national average. Residents face approximately a 1 in 509 chance of being a victim of violent crime per year and a 1 in 106 chance for property crime. Mill Valley has lower crime than 81% of major U.S. cities (population 50,000+).

Mill Valley is generally considered a safe place to live, earning a crime grade of B+. Approximately 100% of the city's 13 neighborhoods are rated A or B for safety. However, safety varies significantly by neighborhood. For example, Warner Canyon - Kite Hill is one of the safest areas, while Bayfront - Enchanted Knolls - Shelter Ridge has higher crime rates. Researching specific neighborhoods before moving to or visiting Mill Valley is strongly recommended.

Based on 2026 crime data, the safest neighborhoods in Mill Valley are Warner Canyon - Kite Hill, Blithedale Canyon, Downtown Mill Valley, Cascade Canyon, and Marin Terrace. These areas have significantly lower crime rates than the city average and are popular choices for families, professionals, and anyone prioritizing safety.

The neighborhoods with the highest crime rates in Mill Valley include Bayfront - Enchanted Knolls - Shelter Ridge, Strawberry, Homestead Valley, Scott Valley - Alto, and Almonte. These areas experience significantly more crime than the city average. Visitors and prospective residents should exercise extra caution in these neighborhoods, particularly at night.

The estimated violent crime rate in Mill Valley is 196.4 per 100,000 residents, which is 48% lower than the national average. This means residents have roughly a 1 in 509 chance of becoming a violent crime victim each year. Key violent crime rates include: murder at 2.6 per 100K (47% below average); aggravated assault at 166.8 per 100K (38% below average); robbery at 12.5 per 100K (83% below average).

The estimated property crime rate in Mill Valley is 941.2 per 100,000 residents, which is 49% lower than the national average. Residents have roughly a 1 in 106 chance of being a property crime victim per year. Key property crime rates include: burglary at 125.8 per 100K (53% below average); larceny/theft at 673.5 per 100K (52% below average); vehicle theft at 141.9 per 100K (55% below average).

Mill Valley's overall crime rate is 43% below the national average as of 2026. The biggest concern is assault (38% below average), while robbery is 83% below average. Compared to other major U.S. cities, Mill Valley has lower crime than 81% of them.

Mill Valley is generally safe for visitors and tourists. Property crime (theft, vehicle break-ins) is 49% below average, which is typically the main concern for tourists. Avoid leaving valuables in vehicles, stay aware of your surroundings in unfamiliar areas, and stick to well-traveled neighborhoods. Popular, safer areas for visitors include Warner Canyon - Kite Hill, Blithedale Canyon, Downtown Mill Valley.

California as a whole has crime that is 9% above the national average. Mill Valley's crime rate is 43% below the national average, making it safer the typical California city.

Larceny/theft is the most common crime in Mill Valley, with an estimated rate of 673.5 incidents per 100,000 residents. This is 52% below the national average for this crime type. Overall, property crime (941 per 100K) is more prevalent than violent crime (196 per 100K) in Mill Valley, which is consistent with national trends.