Twitchell Island USGS JERSEY ISLAND Quad, California, Topographic Map

Twitchell Island is an Island in the state of California (county of Sacramento), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 38.10964 and W -121.64857. Twitchell Island is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS JERSEY ISLAND quad. The nearest major town is Brannan Island, CA.