Somerton is a city located in Arizona. With a 2020 population of 17,319, it is the 35th largest city in Arizona and the 2078th largest city in the United States. Somerton is currently growing at a rate of 2.45% annually and its population has increased by 21.22% since the most recent census, which recorded a population of 14,287 in 2010. Spanning over 7 miles, Somerton has a population density of 2,335 people per square mile.
The average household income in Somerton is $49,644 with a poverty rate of 25.26%. The median rental costs in recent years comes to $736 per month, and the median house value is $119,400. The median age in Somerton is 28.2 years, 26.9 years for males, and 30.2 years for females. For every 100 females there are 97.4 males.