Holyoke is a city located in Massachusetts. With a 2020 population of 40,266, it is the 35th largest city in Massachusetts and the 975th largest city in the United States. Holyoke is currently declining at a rate of -0.11% annually but its population has increased by 0.97% since the most recent census, which recorded a population of 39,880 in 2010. Holyoke reached it's highest population of 60,203 in 1920. Spanning over 23 miles, Holyoke has a population density of 1,903 people per square mile.
The average household income in Holyoke is $58,425 with a poverty rate of 29.66%. The median rental costs in recent years comes to $818 per month, and the median house value is $188,900. The median age in Holyoke is 34.9 years, 33 years for males, and 37.2 years for females. For every 100 females there are 96.0 males.