Fayetteville is a city located in Washington County Arkansas. It is also the county seat of Washington County. With a 2020 population of 89,540, it is the 2nd largest city in Arkansas (after ) and the 380th largest city in the United States . Fayetteville is currently growing at a rate of 1.10% annually and its population has increased by 21.69% since the most recent census, which recorded a population of 73,580 in 2010. Fayetteville reached it's highest population of 89,540 in 2021. Spanning over 55 miles, Fayetteville has a population density of 1,657 people per square mile.
The average household income in Fayetteville is $67,191 with a poverty rate of 22.90%. The median rental costs in recent years comes to $799 per month, and the median house value is $207,600. The median age in Fayetteville is 27.3 years, 27.1 years for males, and 27.5 years for females.