Haileyville is a city located in Oklahoma. With a 2020 population of 749, it is the 259th largest city in Oklahoma and the 11592nd largest city in the United States. Haileyville is currently declining at a rate of -0.66% annually and its population has decreased by -7.87% since the most recent census, which recorded a population of 813 in 2010. Haileyville reached it's highest population of 811 in 2010. Spanning over 1 miles, Haileyville has a population density of 727 people per square mile.
The average household income in Haileyville is $44,004 with a poverty rate of 25.37%. The median rental costs in recent years comes to $608 per month, and the median house value is $58,800. The median age in Haileyville is 41.1 years, 40.7 years for males, and 41.7 years for females. For every 100 females there are 81.4 males.