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Free sandbags in Orange County, CA

Where to get sandbags, how to get official alerts, and how to check your own address before the next storm.

Free sandbags available

Where to get free sandbags in Orange County, CA

Most OCFA fire stations have free empty sandbags, unincorporated-area residents can get them October through April at 2310 N. Glassell St., Orange, and many cities run their own stations.

Checked against official sources on November 1, 2026.

Free storm alerts for Orange County

When the National Weather Service issues a flood, fire, wind or hurricane warning for Orange County, we email you right away with what to do. We also give you a heads-up a day ahead when NOAA forecasts severe storms or flash-flooding rain.

Want alerts for your exact street instead? Check your address and sign up there.

Flood maps for Orange County

2,704 FEMA flood-zone areas mapped across 199 map panels.

MyStormPlan hosts FEMA's flood map data for Orange County (FEMA data as of September 27, 2026), so you can see the exact zone at your front door in seconds. You'll also see wildfire, earthquake and other hazard layers for your address.

Get official emergency alerts

Orange County's official alert system is AlertOC. It's free and sends warnings to your phone when a storm, fire or evacuation affects your area.

Before the storm: a quick checklist

Questions people ask

Where can I get free sandbags in Orange County, CA?

Most OCFA fire stations have free empty sandbags, unincorporated-area residents can get them October through April at 2310 N. Glassell St., Orange, and many cities run their own stations.

How do I get emergency alerts in Orange County, CA?

Sign up for AlertOC, which is free, and turn on Wireless Emergency Alerts on your phone.

How do I know if my home is in a flood zone in Orange County, CA?

Enter your address at mystormplan.com/check to see your FEMA flood zone and other hazards for your exact property, free.

How many sandbags do I need?

A common rule of thumb is about 100 bags to build a wall 1 foot high and 20 feet long. Most homes use sandbags to steer water away from doorways and garage doors. Fill bags only about halfway so they lie flat and tight.

More counties in California

All California counties →

Your official FEMA flood zone plus wildfire, earthquake and other hazards for your exact address. Free, no account needed.