Henderson hurricane guide¶
The Town of Henderson is in Jefferson County. Its official site has a Mitigation Plans page in its Documents and Information section but no hurricane or flood page of its own. Use the Jefferson County page for emergency management, alerts, evacuation and shelter information.
Checked on October 10, 2026
Every phone number and web address on this page was checked against official sources on that date. Details can change, especially during a storm. Always follow instructions from the Town of Henderson. In a life threatening emergency, call 911.
Official website: townofhendersonny.org
Emergency and information numbers¶
| Service | Number | Notes |
|---|---|---|
| Town Hall | 315-938-5542 | Office line. Not for emergencies. |
Official alerts and information¶
- Henderson Mitigation Plans: The town's Mitigation Plans page. Website.
County services that cover Henderson¶
Jefferson County manages evacuation zones, evacuation centers, and emergency alerts for everyone who lives in Henderson. The Jefferson County guide has the full list of county numbers, radio stations, and recovery help.
- Official list of open evacuation centers
- Prepare Jefferson County NY app: Free mobile app from the county Fire and Emergency Management and Public Health departments. It has preparedness information, power outage information, and a way to report storm damage. Website.
- Jefferson County Emergency Management: The county's emergency management page, with weather, Black River water level, and road condition links. Website.
Related guides¶
- Should I evacuate?
- What to expect at a hurricane shelter
- Hurricane supply list
- After a hurricane: the first 24 hours
- Insurance claims and disaster aid
Sources¶
Checked on October 10, 2026. If a number or address here is wrong, please tell us at Keith@KMyers.me.