The Mermont Neighborhood, Bryn Mawr
Crime Rate & Statistics
Safe neighborhood — below-average crime across most categories
Safety at a Glance
Check a specific address
in Bryn Mawr
Is The Mermont Safe?
Yes — this neighborhood is safe. The Mermont in Bryn Mawr, PA has a safety grade of A-. The overall crime index is 113, which is 13% above the national average of 100.
Compared to the Bryn Mawr average (crime index 71), The Mermont is 42% higher in overall crime. Residents and visitors should exercise extra caution in this area, particularly after dark.
Looking at specific crime types, robbery is the most elevated concern (index: 196, 96% above average), while rape is the lowest risk (index: 9). Property crime is more prevalent than violent crime here, consistent with broader national patterns.
The Mermont Crime Breakdown
Crime indices compared to national average (100) and Bryn Mawr city average. Higher values mean more crime.
| Crime Type | Index | vs National | Risk Level | |
|---|---|---|---|---|
| Violent Crime | ||||
|
Murder
|
177 | +77% | High | |
|
Assault
|
77 | -23% | Low | |
|
Robbery
|
196 | +96% | High | |
|
Rape
|
9 | -91% | Low | |
| Property Crime | ||||
|
Burglary
|
161 | +61% | High | |
|
Larceny / Theft
|
195 | +95% | High | |
|
Vehicle Theft
|
184 | +84% | High | |
How The Mermont Compares
Crime index by category: The Mermont vs Bryn Mawr average vs national average.
Crime by Category
Overall Crime Comparison
The Mermont Crime Map
Crime heatmap based on block-group level data. Red areas indicate higher crime density.
See the crime score for a specific address
The Mermont Demographics & Context
Education
Housing
Racial Demographics
Nearby Neighborhoods
Frequently Asked Questions
What is the crime rate in The Mermont, Bryn Mawr?
The Mermont in Bryn Mawr, PA has a crime safety grade of A- as of 2026. The overall crime index is 113, which is 13% above the national average. Compared to the Bryn Mawr average, crime in The Mermont is 42% higher.
Is The Mermont a safe neighborhood in Bryn Mawr?
The Mermont is generally considered a safe neighborhood in Bryn Mawr, earning a crime grade of A-. The highest concern is Robbery (index: 196), while Rape is the lowest risk (index: 9).
How does The Mermont compare to the rest of Bryn Mawr?
The Mermont's overall crime index is 113, compared to the Bryn Mawr average of 71. This means crime in The Mermont is 42% higher than the city average. For violent crime, the index is 115, and for property crime it is 180. 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 The Mermont?
The most prevalent crime type in The Mermont is Robbery, with a crime index of 196 (96% above the national average). Overall, property crime is more prevalent than violent crime in this neighborhood, which is consistent with national trends.
What are safer neighborhoods near The Mermont?
Nearby neighborhoods with good safety ratings include Bryn Mawr. These areas are close to The Mermont and offer lower crime rates, making them worth considering for residents who prioritize safety.
What are the demographics of The Mermont?
The Mermont has a population of approximately 26. The median household income is $72,047. The median home value is $188,867. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.
How does The Mermont crime compare to the national average?
The Mermont's overall crime rate is 13% above the national average (index 113 vs 100). 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.