Evanston is located at 41°16'5" North, 110°57'45" West (41.268333, -110.962500).
According to the United States Census Bureau, the city has a total area of 10.29 mi2 (26.65 km2). 10.24 mi2 (26.53 km2) of it is land and 0.04 mi2 (0.11 km2) of it is covered by water. The total area is 0.43% water.
Evanston is located in the Mountain Standard Time (MST) timezone, GMT-07:00. It observes Daylight Saving Time (DST).