Round Valley is a city located in Arizona. Round Valley has a 2020 population of 640. Round Valley is currently declining at a rate of 0.00% annually and its population has increased by 31.42% since the most recent census, which recorded a population of 487 in 2010. Round Valley reached it's highest population of 832 in 2017.
The average household income in Round Valley is $30,904 with a poverty rate of 63.13%. The median rental costs in recent years comes to - per month, and the median house value is $414,100. The median age in Round Valley is 36.6 years, 38.4 years for males, and 36.2 years for females. For every 100 females there are 104.5 males.