Triangle Neighborhood, Wilmington
Crime Rate & Statistics
Moderate safety — crime is near or slightly above average
Safer than 63% of neighborhoods in Wilmington
Safety at a Glance
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in Wilmington
Is Triangle Safe?
Somewhat — crime here is near the national average. Triangle in Wilmington, DE has a safety grade of C+. The overall crime index is 197, which is 97% above the national average of 100. Triangle is safer than 63% of neighborhoods in Wilmington.
Compared to the Wilmington average (crime index 157), Triangle is 40% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, assault is the most elevated concern (index: 197, 97% above average), while robbery is the lowest risk (index: 65). Violent crime is a particular area of concern relative to property crime in this neighborhood.
Triangle Crime Breakdown
Crime indices compared to national average (100) and Wilmington city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
196 | +96% | High | |
|
Assault
|
197 | +97% | High | |
|
Robbery
|
65 | -35% | Low | |
|
Rape
|
196 | +96% | High | |
| Property Crime | ||||
|
Burglary
|
87 | -13% | Average | |
|
Larceny / Theft
|
136 | +36% | Moderate | |
|
Vehicle Theft
|
196 | +96% | High | |
How Triangle Compares
Crime index by category: Triangle vs Wilmington average vs national average.
Crime by Category
Overall Crime Comparison
Triangle Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
Triangle Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in Triangle, Wilmington?
Triangle in Wilmington, DE has a crime safety grade of C+ as of 2026. The overall crime index is 197, which is 97% above the national average. Compared to the Wilmington average, crime in Triangle is 40% higher. Triangle is safer than 63% of neighborhoods in Wilmington.
Is Triangle a safe neighborhood in Wilmington?
Triangle has a moderate level of crime with a safety grade of C+. Residents should take standard precautions. The highest concern is Assault (index: 197), while Robbery is the lowest risk (index: 65).
How does Triangle compare to the rest of Wilmington?
Triangle's overall crime index is 197, compared to the Wilmington average of 157. This means crime in Triangle is 40% higher than the city average. For violent crime, the index is 164, and for property crime it is 140. However, crime can vary block by block, so checking the crime map for specific streets is recommended.
What type of crime is most common in Triangle?
The most prevalent crime type in Triangle is Assault, with a crime index of 197 (97% above the national average). Violent crime is a particular concern in this neighborhood relative to property crime.
What are safer neighborhoods near Triangle?
Nearby neighborhoods with good safety ratings include 9th Ward and Delaware Avenue. These areas are close to Triangle and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of Triangle?
Triangle has a population of approximately 1,168. The median household income is $47,547. The median home value is $286,291. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does Triangle crime compare to the national average?
Triangle's overall crime rate is 97% above the national average (index 197 vs 100). Within Wilmington, it is safer than 63% of neighborhoods. For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.
Crime data sourced from FBI UCR reports and local law enforcement agencies. Crime indices use 100 as the national average. Updated April 2026.