FloodMap USA

Search any U.S. city or ZIP code, raise the water, and watch low ground fill in on a shareable real-world map.

Water Toy

Shallow water
Rising water
Deep water
Flood edge

Start typing a US ZIP code or city, pick a match, then click the map for a point-specific risk sample.

1.0m

Flood Check

Click on the map or use "Find My Location" for a quick flood check.

Real-world flood toy for any U.S. city or ZIP

FloodMap USA is a fast map toy for exploring what low ground looks like as the water rises. Search a place, drag the slider, and share the scenario you are looking at.

What you can do

  • Jump straight to a city or ZIP code instead of manually panning.
  • Animated water starts over real terrain data.
  • Push the slider from puddles to ridiculous max-chaos levels.
  • Copy a permalink with the current center, zoom, and water level.

How to use it

  1. Search for a U.S. city or ZIP code, or pan to the area you care about.
  2. Drag the slider and watch low ground fill in.
  3. Click a specific point on the map for a quick flood check and share the permalink if you want the same view later.

Model notes

This is a visual scenario toy powered by elevation and drainage-relative terrain data. It is for exploration and sharing, not a forecast, FEMA product, insurance decision, or emergency instruction.

Popular city flood maps

Start with a city landing page if you want a map already centered on a place with interesting terrain.