Yonkers Disaster Risk Score & Hazard Analysis
With a population of 209,529 and a calculated risk score of 90.2, Yonkers faces unique challenges. This page is a complete hazard risk assessment for Yonkers, NY. Yonkers is a city with a rich history and bright future. But smart residents know to keep an eye on the forecast. We found that coastal flooding rank among the highest local hazards.
Total Risk Score
Our algorithm assigns Yonkers a Risk Score of 90.226 out of 100. This score is heavily influenced by the high probability of Coastal Flooding and Hurricane.
Flood risk in Yonkers, New York
Topography and rainfall patterns contribute to flood risks in parts of Yonkers. Even areas outside high-risk zones can experience flash flooding during intense precipitation events.
Yonkers Flood Protection
- β’Elevate utilities and valuable items above ground level
- β’Keep gutters and downspouts clear of debris
- β’Avoid walking or driving through floodwaters ('Turn Around Don't Drown')
Top Hazards for The Yonkers Area
Within the specific ecosystem of New York, coastal flooding frequency is a defining characteristic of the local hazard profile. As a result, historical probability models result in a localized score of 96.6/100. Residents in low-lying zones should have evacuation routes mapped out well in advance.
Considering the historical weather trends in New York, data indicates that Yonkers has a higher-than-average exposure to hurricanes. It is important to note that this metric (score: 95.9) aligns with federal disaster declarations for the county. Updates to flood maps suggest this risk vector is increasing for many neighborhoods.
In the broader context of New York's climate, lightning represent a significant vector of concern for Yonkers. Furthermore, recent climate normals and historical event data contribute to this elevated score of 95.2. Insulation and sealing drafts can be a lifesaver when a lightning strains the power grid.

The Apartment Fortress
Living in Yonkers? Learn how to handle water storage, sanitation, and security in a small space.
How to Prepare in Yonkers
Read the Full Guide βFor Yonkers, water protection is key. The combination of high winds and potential storm surge requires a multi-layered approach. You need to be ready to shelter in place for 72 hours or evacuate at a moment's notice.
Critical Action Checklist
- 1Elevate critical documents and electronics off the floor.
- 2Have a 'Go-Bag' ready in case evacuation orders are issued.
- 3Store at least 1 gallon of water per person per day for 7 days.
- 4Identify your evacuation zone and map out two different routes.
- 5Install storm shutters or have pre-cut plywood ready for windows.
Essential Gear for Yonkers

Water
COOZMENT 3.2 Gallon Container with Spigot
A solid middle-ground option with a built-in spigot. Good for camping or countertop use.

Power
Petzl Actik Core Headlamp
600 lumens and rechargeable. Hands-free lighting is critical during power outages.

Water
Sawyer Products Mini Water Filtration System
Filters up to 100,000 gallons. Essential when tap water is compromised.
Your safety depends on your readiness. Start building your emergency kit for Coastal Flooding now.
View Complete Gear Checklist βCompare Nearby Cities
| City | Risk Score | Analysis |
|---|---|---|
| New York | 96.2 | Choosing between Yonkers and New York? Yonkers presents a lower overall risk profile. |
| Brooklyn | 97.2 | Choosing between Yonkers and Brooklyn? Yonkers presents a lower overall risk profile. |
| Queens | 96.2 | Queens and Yonkers share similar regional risks, but our data gives Yonkers the edge in overall safety. |
| Manhattan | 94.2 | Manhattan and Yonkers share similar regional risks, but our data gives Yonkers the edge in overall safety. |
| Bronx | 94.5 | Choosing between Yonkers and Bronx? Yonkers presents a lower overall risk profile. |
Frequently Asked Questions
How common are Coastal Floodings in Yonkers?
With a risk score of 96.6 for Coastal Flooding, Yonkers is considered highly vulnerable. Residents should have a specific plan for Coastal Flooding events, which are the primary driver of the city's overall risk profile.
Is Yonkers safer than other cities in New York?
It varies by hazard. While Yonkers has its own risk profile (Total Score: 90.2), it is among the higher-risk areas in New York. See our state rankings for a direct comparison.
Should I move to Yonkers given the risk of Hurricane?
Every city has risks. The threat of Hurricane (Score: 95.9) is manageable with proper preparation. The local infrastructure in Yonkers is designed to handle this, but personal insurance and a 'go-bag' are recommended.
How does Yonkers compare to other cities in New York?
See the full New York Disaster Rankings to see how Yonkers stacks up against other cities in the state.