Elgin is located in Antelope county Nebraska with a geographic area of 0.7 square miles. The total population in Elgin is 783 with 38.6% male and 61.4% female. Children under age 5 represent 6.6% of the population, under age 18 equal 15.3% of the population and over age 65 is 32.3% of the population. The median household income is $58,047, per capita income is $32,313. There are a total of 421 housing units with 79.8% owner occupied. Education includes 41.6% of residents that are high school graduates and 18.1% with a bachelor's degree or higher. The average temperature in Elgin in the summer is 71 degrees, and in the winter 26 degrees.