Lineville is a city located in Alabama. With a 2020 population of 2,241, it is the 167th largest city in Alabama and the 7190th largest city in the United States. Lineville is currently declining at a rate of -0.53% annually and its population has decreased by -6.43% since the most recent census, which recorded a population of 2,395 in 2010. Lineville reached it's highest population of 2,415 in 2010. Spanning over 10 miles, Lineville has a population density of 232 people per square mile.
The average household income in Lineville is $49,875 with a poverty rate of 16.39%. The median rental costs in recent years comes to $596 per month, and the median house value is $111,900. The median age in Lineville is 34.6 years, 37.8 years for males, and 32.4 years for females. For every 100 females there are 76.5 males.