Is Boulder or Upper Darby Township Safer?
According to crimebycity.com's analysis of 2024 FBI data, Upper Darby Township is safer than Boulder (Safety Score 19/100 vs 19/100), with a total crime rate of 3,046 per 100,000 versus 3,055 for Boulder — 0% lower. Boulder has lower rates in 5 of 7 crime categories.
The biggest difference is in murder, where Boulder has a 100% lower rate.
Boulder — 5-Year Trend
Violent
Property
Total
Upper Darby Township — 5-Year Trend
Violent
Property
Total
Boulder, CO
Upper Darby Township, PA
Detailed Crime Rate Comparison
| Crime Type | Boulder | Upper Darby Township | Difference |
|---|---|---|---|
| Total Crime Rate | 3,055.3 | 3,046.0 | +9.3 |
| Violent Crime Rate | 322.3 | 213.8 | +108.5 |
| Murder Rate | 0.0 | 4.7 | -4.7 |
| Rape Rate | 35.2 | 7.1 | +28.1 |
| Robbery Rate | 44.7 | 133.5 | -88.8 |
| Aggravated Assault Rate | 242.4 | 68.5 | +173.9 |
| Property Crime Rate | 2,733.0 | 2,832.2 | -99.2 |
| Burglary Rate | 383.1 | 65.0 | +318.1 |
| Larceny-Theft Rate | 2,141.7 | 2,429.5 | -287.8 |
| Motor Vehicle Theft Rate | 208.2 | 337.8 | -129.6 |
All rates per 100,000 residents. Source: FBI UCR 2024.
Frequently Asked Questions
Is Boulder or Upper Darby Township safer?
Upper Darby Township is safer with a total crime rate of 3,046 per 100K vs 3,055 for Boulder — a 0% difference.
How do violent crime rates compare?
Boulder has a violent crime rate of 322.3 per 100K while Upper Darby Township has 213.8. Upper Darby Township has lower violent crime.
About Boulder, CO
Nestled at the base of the Flatirons, Boulder is home to a highly educated populace, with a significant portion holding advanced degrees. This university city, known for its outdoor recreation and progressive culture, sits at an elevation of 5,430 feet. With a safety score of 19/100 and a population coverage of 105,195, Boulder has a total crime rate of 3,055.3 per 100,000 residents.
About Upper Darby Township, PA
Upper Darby Township, a diverse community bordering Philadelphia, is home to the historic Tower Theater, a renowned music venue. Its dense, suburban landscape is traversed by major arteries, and its population reflects a rich tapestry of over 100 spoken languages. With a safety score of 19/100 and a population coverage of 84,668, Upper Darby Township has a total crime rate of 3,046.0 per 100,000 residents.
More Crime Rate Comparisons
Compare Boulder
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