Zone ​81 - Delta

​Know Your Way Out

Familiarize yourself with major routes out of your neighborhood in case of a evacuation.

This is a map of Sacramento County evacuation zone number 81, called Delta.  It is in the southwest region of the county and is bordered by the Sacramento River to the west, River Road to the north, Interstate 5 and the San Joaquin River to the east, and the San Joaquin River to the south.  Significant landmarks within this zone are Stone Lakes National Wildlife, Twitchell Island, Sherman Island, Sherman Island County Park, West Island, and Sherman Lake.  There are no train tracks or bus routes in this zone.  Major east and west evacuation routes are Highway 12, Highway 220, River Road, and Twin Cities Road.  North and south evacuation routes are Interstate 5, Isleton Road, and Ryan Road.  ​

Download a printable Zone 81 map

Need to move livestock to a safer location?

​Download a printable Zone 81 livestock evacuation map​.

Translated Maps​​​​​