Roy is a city located in Weber County, Utah. With a 2020 population of 39,779, it is the 22nd largest city in Utah and the 988th largest city in the United States. Roy is currently growing at a rate of 1.28% annually and its population has increased by 7.85% since the most recent census, which recorded a population of 36,884 in 2010. Spanning over 8 miles, Roy has a population density of 4,890 people per square mile.
The average household income in Roy is $74,852 with a poverty rate of 11.26%. The median rental costs in recent years comes to $968 per month, and the median house value is $173,900. The median age in Roy is 30.5 years, 30.6 years for males, and 30.4 years for females. For every 100 females there are 102.1 males.