Rialto is a city located in California. With a 2020 population of 104,114, it is the 68th largest city in California and the 302nd largest city in the United States. Rialto is currently growing at a rate of 0.28% annually and its population has increased by 4.98% since the most recent census, which recorded a population of 99,171 in 2010. Rialto reached it's highest population of 104,114 in 2021. Spanning over 24 miles, Rialto has a population density of 4,339 people per square mile.
The average household income in Rialto is $74,388 with a poverty rate of 16.15%. The median rental costs in recent years comes to $1,260 per month, and the median house value is $313,400. The median age in Rialto is 30.5 years, 29 years for males, and 32.1 years for females. For every 100 females there are 98.6 males.