Nana Knolls Neighborhood, Mill Valley
Crime Rate & Statistics
Average crime levels — comparable to the national average
Safety at a Glance
Check a specific address
in Mill Valley
Is Nana Knolls Safe?
It's average — crime is comparable to the national average. Nana Knolls in Mill Valley, CA has a safety grade of C. The overall crime index is 157, which is 57% above the national average of 100.
Compared to the Mill Valley average (crime index 88), Nana Knolls is 69% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, rape is the most elevated concern (index: 186, 86% above average), while robbery is the lowest risk (index: 17). Violent crime is a particular area of concern relative to property crime in this neighborhood.
Nana Knolls Crime Breakdown
Crime indices compared to national average (100) and Mill Valley city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
162 | +62% | High | |
|
Assault
|
174 | +74% | High | |
|
Robbery
|
17 | -83% | Low | |
|
Rape
|
186 | +86% | High | |
| Property Crime | ||||
|
Burglary
|
49 | -51% | Low | |
|
Larceny / Theft
|
95 | -5% | Average | |
|
Vehicle Theft
|
173 | +73% | High | |
How Nana Knolls Compares
Crime index by category: Nana Knolls vs Mill Valley average vs national average.
Crime by Category
Overall Crime Comparison
Nana Knolls Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Nana Knolls Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Nana Knolls, Mill Valley?
Nana Knolls in Mill Valley, CA has a crime safety grade of C as of 2026. The overall crime index is 157, which is 57% above the national average. Compared to the Mill Valley average, crime in Nana Knolls is 69% higher.
Is Nana Knolls a safe neighborhood in Mill Valley?
Nana Knolls has a moderate level of crime with a safety grade of C. Residents should take standard precautions. The highest concern is Rape (index: 186), while Robbery is the lowest risk (index: 17).
How does Nana Knolls compare to the rest of Mill Valley?
Nana Knolls's overall crime index is 157, compared to the Mill Valley average of 88. This means crime in Nana Knolls is 69% higher than the city average. For violent crime, the index is 135, and for property crime it is 106. However, crime can vary block by block, so checking the crime map for specific streets is recommended.
What type of crime is most common in Nana Knolls?
The most prevalent crime type in Nana Knolls is Rape, with a crime index of 186 (86% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Nana Knolls?
Nearby neighborhoods with good safety ratings include Bayfront - Enchanted Knolls - Shelter Ridge, Strawberry, Almonte and Alto Sutton Manor. These areas are close to Nana Knolls and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Nana Knolls?
Nana Knolls has a population of approximately 8. The median household income is $109,625. The median home value is $2,493,625. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Nana Knolls crime compare to the national average?
Nana Knolls's overall crime rate is 57% above the national average (index 157 vs 100). For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated April 2026.