Holbrook is a city located in Arizona. With a 2020 population of 5,159, it is the 57th largest city in Arizona and the 4658th largest city in the United States. Holbrook is currently growing at a rate of 0.64% annually and its population has increased by 2.10% since the most recent census, which recorded a population of 5,053 in 2010. Holbrook reached it's highest population of 5,785 in 1980. Spanning over 17 miles, Holbrook has a population density of 297 people per square mile.
The average household income in Holbrook is $56,249 with a poverty rate of 23.65%. The median rental costs in recent years comes to $649 per month, and the median house value is $84,300. The median age in Holbrook is 34.1 years, 30.9 years for males, and 37.8 years for females. For every 100 females there are 119.3 males.