The Safest and Most Dangerous Places in Stevenson Ranch, CA
Stevenson Ranch is an unincorporated community of 21,700 in Los Angeles County, about 30 miles northwest of downtown Los Angeles · Updated November 2026
Is Stevenson Ranch, CA safe?
Yes, crime in Stevenson Ranch is low, with an overall CrimeGrade™ of A-. Because most US neighborhoods are safe as well, Stevenson Ranch sits near the middle: safer than the neighborhoods where 50% of Americans live. Violent crime grades better than property crime here, A against A-. Its neighborhoods are much alike, from A to B+; see the map below.
A-
Overall CrimeGrade™
Safety score 839 of 1,000About as safe as the typical US neighborhoodi What this means
50% of Americans live in neighborhoods with more crime than Stevenson Ranch as a whole, and 50% in neighborhoods with less. The typical US neighborhood has a safety score of 838, a CrimeGrade™ of A-. Stevenson Ranch scores 839.
Crime is concentrated in a small share of places, so most neighborhoods score high on the 0 to 1,000 scale. That is why a score in the 800s can still mean more crime than most US neighborhoods.
How to read the map: each area's color compares its crime with the people, homes and cars there, on one national scale, from green for the least crime to red for the most. Each area gets its own color, so a busy shopping center can show red while the homes beside it stay green. The interactive maps load faster on a strong connection. Compare high speed internet in Stevenson Ranch, CA at ISP Reports.
Who this page is for: homeowners and renters in Stevenson Ranch, and anyone thinking about buying or renting a home there.
Business and enterprise customers: this free map shows neighborhood areas. CrimeGrade™ business reports map crime at about 66-meter detail and estimate it for one address and type of business. See business reports
What stands out in Stevenson Ranch
Theft runs low. Stevenson Ranch has 7.0 thefts a year per 1,000 residents, about half the US rate of 13.1.
The safest and least safe parts of Stevenson Ranch
Every part of Stevenson Ranch where people live grades A or B on the national scale. Grades across Stevenson Ranch run from A to B+; 68% of residents live in areas with less crime than the typical US neighborhood.
100%
A or B 100%
Share of residents, by the overall CrimeGrade™ of the area they live in.
Within Stevenson Ranch, the northwest side has the least crime and the southeast side the most.
Crime rates and types in Stevenson Ranch
CrimeGrade™ estimates Stevenson Ranch has about 21 reported crimes a year for every 1,000 residents, 45% less than the US as a whole and 48% less than California.
Overall crime
Violent crime
Property crime
Reported crimes a year, per 1,000 residents. These figures include simple assaults and vandalism, which the FBI's violent and property crime rates leave out.
Theft is the most common crime in Stevenson Ranch, about 34% of everything reported, but assault costs more, because each one does more harm.
Each CrimeGrade™ compares a crime with what it affects: people for assaults and robbery, homes for burglary, parked cars for vehicle theft. Rates count crimes per 1,000 residents.
Select a crime's name to see its map above. CrimeGrade™ business reports map each crime at about 66-meter detail.
How Stevenson Ranch compares with nearby cities
Stevenson Ranch has less crime than 7 of its 10 nearest cities.
Nearest first, with each place's distance from Stevenson Ranch. Beside each overall CrimeGrade™ is its safety score, from 0 to 1,000 (higher is safer).
Compared with cities of similar size and density, Stevenson Ranch has more crime than 56% of them.
Empty homes, transit and walkability in Stevenson Ranch
Two things set Stevenson Ranch apart: it has 0.8% of its homes standing empty, against 7.1% nationally, and 24 jobs for every 100 residents, against 45 for the US as a whole. Places like that tend to report less burglary, vandalism and arson, yet burglary and vandalism run higher here than that would suggest.
Empty homesSeasonal and vacation homes are left out. Places with many empty homes tend to report more burglary, vandalism and arson.0.8% of homesUS: 7.1%Lower than for 99% of US city residents
Transit serviceBuses and trains an hour at the evening rush. Places with busy transit tend to report more theft and robbery. BestNeighborhood's Transit Grade for Stevenson Ranch: D (15 of 100).NoneUS: noneLower than for 84% of US city residents
Walk GradeBestNeighborhood's grade for getting through daily life on foot, traced along real walking routes to shops, schools and parks. Walkable places tend to report more theft and assault. 91% of residents here live in car-dependent areas.D- (9 of 100)US: 21Lower than for 79% of US city residents
Show all 6
JobsJobs draw daytime crowds. Places with many jobs tend to report more theft and robbery.24 for every 100 residentsUS: 45Lower than for 81% of US city residents
Stores and restaurantsShops and restaurants draw crowds and parked cars. Places with many stores tend to report more theft.7.8 per 1,000 residentsUS: 10.5Lower than for 75% of US city residents
Parking lotsBig lots at stores, offices and apartment complexes. Places with more lot space tend to report more theft.1.3 spaces per residentUS: 2.0Lower than for 66% of US city residents
These traits tend to go with more or less crime; none of them causes it on its own. Sources: Census job counts and housing figures, OpenStreetMap and Overture business listings, CrimeGrade™ parking estimates, NASA night-light imagery, US Forest Service tree cover, EPA transit data and BestNeighborhood's Walk Grade.
What crime costs Stevenson Ranch
Crime costs Stevenson Ranch about $712 a year per household, counting police, courts and prisons as well as victims' losses, 41% less than the US figure of $1,205.
Cost of crime per resident, per year
Counting the pain and suffering of victims, which comes almost entirely from violent crime, the full cost comes to about $14 million a year, or $633 per resident.
How the cost breaks down
Crime
Cost a year
Per resident
Murder
$470,000
$22
Rape
$210,000
$10
Robbery
$290,000
$13
Assault
$1.6 million
$73
Burglary
$420,000
$19
Theft
$780,000
$36
Vehicle theft
$630,000
$29
Arson
$32,000
$1
Vandalism
$550,000
$25
Total
$5.0 million
$229
How CrimeGrade™ works
A CrimeGrade™ shows how much crime an area has compared with the rest of the country, from A+ for the least crime to F for the most. Every neighborhood in the US is graded on the same scale, so a B in Stevenson Ranch means the same as a B anywhere else.
CrimeGrade™ starts from the crimes people report to police and measures each kind of crime against what it affects: people for assaults, homes for burglaries, parked cars for car thefts.
The rates on this page count crimes for every 1,000 people who live here, the way police departments report them. Stevenson Ranch is the other kind of example: few people work in, shop in or visit it, so its crime per resident looks lower than its CrimeGrade™ suggests.
Comparisons with US neighborhoods use the Census Bureau's block groups, small areas of about 1,400 residents, and count the people who live in each. The figures count crimes reported to police; many crimes, shoplifting above all, never are. Behind the grades, CrimeGrade™ tested 21,607 factors from 125 data families. For business owners, paid CrimeGrade™ location reports estimate crime at a single address for each type of business.
Where the numbers come from
Crime reports that police departments file with the FBI
State crime records and city crime data, where they are published
Published research on what crime costs victims and communities
These are estimates of reported crime for whole areas, not a record of what happened on any one street. CrimeGrade™ updates them once a year and provides them free and without guarantee. Check local sources before you rely on them for a decision.
Schools in Stevenson Ranch, CA average a SchoolGrade of A+: 63% of students test proficient, against 51% projected for schools like them. Overall, they greatly exceed expectations. See schools in Stevenson Ranch on SchoolGrade
