2025 Compare Cities Crime:
Altadena, CA vs Mercer Island, WA

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Highlights
- Mercer Island has 62% less violent crime than Altadena.
- Mercer Island has 10% less property crime than Altadena.
 Altadena, CAMercer Island, WAUnited States
 Violent Crime  Unlock6.222.7
 Property Crime31.5  Unlock35.4

Crime is ranked on a scale of 1 (low crime) to 100 (high crime)

Reviews for Altadena    1 Reviews

I live just above the 1500 foot elevation at the edge of the San Gabriel Mountains in the L.A. suburb of Altadena--just above Pasadena. We're above the low morning fog  More

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Reviews for Mercer Island    4 Reviews

Mercer Island is a wonderful family community. It feels much more "small town" than a city even though it has a population of 20,000+. People say hello and watch out  More

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Mercer Island is a suburb of Seattle, located on an island in Lake Washington. The best thing about Mercer Island is its strategically central location relative to the  More

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Mercer Island is a suburb of Seattle, located on an island in Lake Washington. The best thing about Mercer Island is its strategically central location relative to the  More

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Cities with the Least Crime Near Altadena, CaliforniaCrime Index
 Williams Canyon, CA 
 Modjeska, CA 
 Pepperdine University, CA 
 Rancho Mission Viejo, CA 
 Silverado, CA 
 Trabuco Canyon, CA 
 Rolling Hills, CA10.4
 Hidden Hills, CA10.55
 Laguna Woods, CA11.25
 Rancho Santa Margarita, CA12.15

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