Bronx Disaster Risk Score & Hazard Analysis
With a population of 1,472,654 and a calculated risk score of 94.5, Bronx faces unique challenges. This page is a complete hazard risk assessment for Bronx, NY. Settling down in Bronx connects you to a vibrant community. However, it also comes with specific climate realities. Specifically, the area has a heightened risk of heat waves.
Total Risk Score
The numbers don't lie. Bronx sits at a Risk Score of 94.472. This is driven by a combination of factors, most notably Heat Wave and River Flooding.
Top Hazards for The Bronx Area
Historically, the climate of New York dictates that historical precedents show that heat waves are an ever-present reality. As a result, the aggregate danger score for this specific hazard stands at 99.3. A NOAA weather radio with battery backup is the most reliable way to receive alerts.
Looking at the long-term climate history of New York, resilience against river flooding is a key aspect of local safety. Therefore, we calculate a specific index of 98.6, indicating a substantial threat level. Sandbagging locations and shelter routes should be identified before the season starts.
In terms of regional hazard exposure in New York, the proximity to specific terrain features amplifies the coastal flooding risk. It is important to note that this value of 97.0 serves as a benchmark for local insurance and safety planning. Updates to flood maps suggest this risk vector is increasing for many neighborhoods.

The Apartment Fortress
Living in Bronx? Learn how to handle water storage, sanitation, and security in a small space.
How to Prepare in Bronx
Read the Full Guide βExtreme heat is a silent killer in Bronx. It stresses the power grid and the human body. Your survival strategy should revolve around hydration, cooling, and backup power.
Critical Action Checklist
- 1Avoid low-lying areas during heavy rain events.
- 2Know the location of your nearest cooling center.
- 3Have a backup power source for fans or medical devices.
- 4Cover windows with reflective material to keep heat out.
- 5Monitor local weather for 'Wet Bulb' temperature warnings.
Essential Gear for Bronx

Power
Anker PowerCore 10K
Pocket-sized power to keep your phone alive for emergency calls.

Home
Gorilla Tape (Black)
Heavy-duty tape for emergency repairs, sealing windows, or medical improvisation.

Pets
PetBonus Collapsible Dog Bowls
Collapsible bowls for easy packing. Hydration is critical for pets during stress.
The best insurance against Heat Wave is preparation. Check your kit and ensure you are ready.
View Complete Gear Checklist βCompare Nearby Cities
| City | Risk Score | Analysis |
|---|---|---|
| New York | 96.2 | When compared to New York, Bronx is statistically safer. The difference of 1.8 points highlights local geological and meteorological variations. |
| Brooklyn | 97.2 | When compared to Brooklyn, Bronx is statistically safer. The difference of 2.7 points highlights local geological and meteorological variations. |
| Queens | 96.2 | Choosing between Bronx and Queens? Bronx presents a lower overall risk profile. |
| Manhattan | 94.2 | Choosing between Bronx and Manhattan? Bronx presents a unique set of challenges. |
| Buffalo | 79.7 | Buffalo and Bronx share similar regional risks, but our data gives Buffalo the edge in overall safety. |
Frequently Asked Questions
How common are Heat Waves in Bronx?
With a risk score of 99.3 for Heat Wave, Bronx is considered highly vulnerable. Residents should have a specific plan for Heat Wave events, which are the primary driver of the city's overall risk profile.
Is Bronx safer than other cities in New York?
It varies by hazard. While Bronx has its own risk profile (Total Score: 94.5), it is among the higher-risk areas in New York. See our state rankings for a direct comparison.
Should I move to Bronx given the risk of River Flooding?
Every city has risks. The threat of River Flooding (Score: 98.6) is manageable with proper preparation. The local infrastructure in Bronx is designed to handle this, but personal insurance and a 'go-bag' are recommended.
How does Bronx compare to other cities in New York?
See the full New York Disaster Rankings to see how Bronx stacks up against other cities in the state.