It is one of the many communities of the Black Hills Indian Reservation. Heber is located around 4 miles to the south of El Centro, California, in the Imperial Valley. According to the 2010 census, the population of Heber is 4,275. Mexicans account for 98.2% of the population of Heber. The white population can't be correctly estimated. There are 1,192 housing units in Heber. The average household size is 3.6 persons per household. Elevation is -10 feet below sea level. Zip code is 92249. Below are several google earth photos of Heber.