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Crime Rate in Sammamish, WA (2025)

The FBI-based Crime Index for Sammamish, built from FBI Crime Data Explorer reports for 2025. Scores run 0–100 (higher = safer).

96/100
AVery safe

Crime Index

Population: 66,235
Data year: 2025 · FBI Crime Data Explorer
#1 safest of 25 cities in Washington
100% of population covered by reporting agencies · updated July 8, 2026

Is Sammamish safe?

For 2025, Sammamish scores 96/100 on our FBI-based Crime Index — a grade A (very safe), which means it is one of the safer places we track. Its violent-crime rate of 21.1 per 100k is 0.1× the US average, with every major offense at or below the national rate. Reported crime is down 57% since 2021. It ranks #1 safest of 25 cities in Washington.

Violent crime
21.1/100k
0.1× US avg
0.1× WA avg
Property crime
358/100k
0.2× US avg
0.2× WA avg
Homicide
0/100k
0.0× US avg
0.0× WA avg
Total reported
379/100k
0.2× US avg
0.2× WA avg
100%

Safer than 100% of the 759 US cities we track

1 in 4,739

Annual odds of a reported violent crime per resident

1 in 279

Annual odds of a reported property crime per resident

Odds are the reported 2025 rate expressed per resident, city-wide — your actual risk varies by neighborhood, time, and situation.

Treat this year's figure as incomplete. Sammamish's reported 2025 crime rate (379 per 100,000) is less than half its own recent average, which almost always means the agency submitted part of the year rather than that crime actually collapsed. We exclude Sammamish from our safest and most-dangerous rankings for 2025. The multi-year trend below is the more reliable read — see the methodology.

Crime trend in Sammamish

Reported crime in Sammamish is down 57% since 2021.
1,15468221020212022202320242025886379
Reported crime per 100,000 residents · hover a year for detail

Reported crime by offense

Each bar is scaled to the US average for that offense — the dashed line marks . Bars past it run above the national norm; hover a row for detail.

Violent crime

Homicideanchor
0.0× US
0
0 total
Rape
0.2× US
7.5
5 total
Robbery
0.0× US
1.5
1 total
Aggravated assault
0.1× US
12.1
8 total

Property crime

Burglary
0.3× US
52.8
35 total
Larceny-theft
0.2× US
263
174 total
Motor vehicle theft
0.2× US
31.7
21 total
Arson
+12% US
10.6
7 total

Rates shown are per 100,000 residents.

Homicide rate

0per 100k

Homicide anchors the Crime Index — see methodology.

-100% lower than the national homicide rate of 4.12 per 100k.

How Sammamish compares

Sammamish against the Washington and US averages for 2025.

MetricSammamishWashingtonUnited States
Crime Index (higher = safer)96A71C73C
Violent crime /100k21.1283315
Property crime /100k3581,9581,487
Homicide /100k034.1
Total reported /100k3792,2411,802

Grade shown per index band (88–100 = A … 0–29 = F). Rates are reported offenses per 100,000 residents.

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No area has zero risk

A high Crime Index score means lower reported crime relative to other US cities — it is not a guarantee of safety. Reported crime is not the same as actual crime. Research on the gap between crime that occurs and crime that gets reported to police — often called the "dark figure" of crime — estimates that roughly 40% of violent crime and about a third of property crime go unreported each year. Every index built on official statistics, including this one, necessarily undercounts real crime. That gap is exactly why homicide — the offense with the smallest dark figure — anchors the calculation instead of a more commonly reported but less reliable category like theft.

Scores on this page reflect FBI-reported data for 2025. See the full methodology →

Compare Sammamish to other Washington cities

Ranked by Crime Index — closest to Sammamish.

Frequently asked questions

Is Sammamish safe?
Sammamish has a Crime Index of 96 out of 100 (grade A — very safe) for 2025, based on FBI-reported violent and property crime rates relative to other US cities. That ranks it #1 of 25 cities in Washington by reported crime. Reported crime is not the same as actual crime. Research on the gap between crime that occurs and crime that gets reported to police — often called the "dark figure" of crime — estimates that roughly 40% of violent crime and about a third of property crime go unreported each year. Every index built on official statistics, including this one, necessarily undercounts real crime. That gap is exactly why homicide — the offense with the smallest dark figure — anchors the calculation instead of a more commonly reported but less reliable category like theft.
What does a "A" grade mean?
A "Very safe" grade means Sammamish's severity-weighted crime rate falls in the 88–100 range on the Crime Index, out of a national distribution of every city we track for 2025. Grades are calibrated against the national distribution of every area we track for the same data year — they describe an area's relative standing, not an absolute promise. A "Very safe" grade means an area sits among the lowest-crime places in the country with usable data, not that nothing ever happens there.
What is the most common crime in Sammamish?
The most frequently reported offense in Sammamish for 2025 was larceny-theft, with 174 reported incidents. See the full breakdown by offense above for how violent and property crime compare to the US average.
Is crime in Sammamish getting better or worse?
Reported crime in Sammamish is down 57% since 2021, so the trend is improving. Year-to-year figures can shift with FBI reporting changes, not just real crime.
What are the odds of being a victim of crime in Sammamish?
Based on 2025 reported rates, Sammamish residents face roughly a 1 in 4,739 annual chance of a violent crime and about 1 in 279 for a property crime, calculated city-wide. Your individual risk varies widely by neighborhood, time of day, and circumstances.
How does Sammamish compare to other US cities?
Sammamish is safer than 100% of the 759 US cities we track for 2025, ranked by Crime Index. Its violent-crime rate is 0.1× the Washington average and its property-crime rate is 0.2× the Washington average.
Does reported crime equal real crime?
No. National research on the dark figure of crime estimates that roughly 40% of violent crime and about a third of property crime are never reported to police, so any index built on official statistics — including this one — measures a floor on real crime, not a ceiling. That's part of why the index leans most heavily on homicide, the category with the smallest reporting gap.
Back to Crime Rate in Washington