Delta is a city located in Colorado. With a 2020 population of 9,014, it is the 53rd largest city in Colorado and the 3306th largest city in the United States. Delta is currently growing at a rate of 0.52% annually and its population has increased by 1.11% since the most recent census, which recorded a population of 8,915 in 2010. Spanning over 14 miles, Delta has a population density of 679 people per square mile.
The average household income in Delta is $50,194 with a poverty rate of 16.34%. The median rental costs in recent years comes to $814 per month, and the median house value is $163,800. The median age in Delta is 44.6 years, 41.8 years for males, and 48 years for females. For every 100 females there are 109.0 males.