Holbrook is a city located in New York. Holbrook has a 2020 population of 26,286. Holbrook is currently declining at a rate of 0.00% annually and its population has decreased by -3.34% since the most recent census, which recorded a population of 27,195 in 2010. Holbrook reached it's highest population of 27,765 in 2014.
The average household income in Holbrook is $117,179 with a poverty rate of 4.64%. The median rental costs in recent years comes to $1,906 per month, and the median house value is $364,700. The median age in Holbrook is 41.7 years, 39.8 years for males, and 43.1 years for females. For every 100 females there are 104.3 males.