Blair is a city located in Oklahoma. With a 2020 population of 740, it is the 264th largest city in Oklahoma and the 11640th largest city in the United States. Blair is currently declining at a rate of -1.20% annually and its population has decreased by -9.54% since the most recent census, which recorded a population of 818 in 2010. Blair reached it's highest population of 819 in 2010. Spanning over 0 miles, Blair has a population density of 1,600 people per square mile.
The average household income in Blair is $45,956 with a poverty rate of 35.56%. The median rental costs in recent years comes to $663 per month, and the median house value is $80,700. The median age in Blair is 35.6 years, 29.8 years for males, and 39 years for females. For every 100 females there are 102.3 males.