Alta is a city located in Utah. With a 2020 population of 371, it is the 210th largest city in Utah and the 14547th largest city in the United States . Alta is currently declining at a rate of -1.07% annually and its population has decreased by -3.13% since the most recent census, which recorded a population of 383 in 2010. Alta reached it's highest population of in . Spanning over 5 miles, Alta has a population density of 82 people per square mile.
The average household income in Alta is $173,723 with a poverty rate of 20.60%. The median rental costs in recent years comes to $438 per month, and the median house value is $1.20 Mn. The median age in Alta is 35.3 years, 35.3 years for males, and 27.7 years for females.