Welcome to the index of online, georeferenced fire insurance atlas
plates. To explore the collection, use the layer switcher on the right-hand side of the map to toggle the layers representing the coverage for particular years on and off. Click on the polygon covering a different area to launch a popup that will allow you to download a .zip file containing a scan of the atlas plate and spatial reference information. All plates are georeferenced in NAD83 UTM Zone 17N.