2025 Compare Cities Crime:
Arnold, MO vs Boulder, CO

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Highlights
- Boulder has 9% less violent crime than Arnold.
- Boulder has 21% less property crime than Arnold.
 Arnold, MOBoulder, COUnited States
 Violent Crime  Unlock13.522.7
 Property Crime51.6  Unlock35.4

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

Reviews for Arnold    1 Reviews

Over 16 years ago

My husband's family lives in the area (Crestwood, Barnhart, Fenton, Ballwin), we have been visiting for about 20 years. We moved from a southern state which had it  More

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Reviews for Boulder    55 Reviews

Outside of the university, Boulder had a very distinctive "wealthy hippy" feel. A lot of alternative medicine and a matching ethos. This is changing some among my  More

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We moved here from Texas about 4 years ago and love it here! The amazing sense of community and high regard for the environment are two of the main reasons we love  More

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Over 5 years ago

Most people do much worse than Boulder. I'm the most critical person I've ever met who is never happy or satisfied -- so that's a pretty huge compliment.   More

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Cities with the Least Crime Near Arnold, MissouriCrime Index
 Rentchler, IL 
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 Scott AFB, IL 
 Bellerive Acres, MO 
 Briarwood Estates, MO 
 Cave, MO 
 Charmwood, MO 
 Lake St. Clair, MO 
 Raintree Plantation, MO 

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