Table of information for each of the 41 islands and atolls that comprise the coral reef ecosystems of the U.S. Pacific.

All locations are grouped by regions, indicated in bold. Island Name is the name of the island or atoll. Island is the three-letter code used in Figures 1, 5 and 6. Island Type is based on primary geological make-up. Closed atoll designation is where a majority of the atoll is enclosed by emergent or semi-emergent reef. Latitude and Longitude are in degrees north and east, respectively, based on the center point of each island and atoll. Land Area and Reef Area are shown in square kilometers. Reef Area is calculated from the shoreline to the 30-m isobath.