Valley City is a city located in Barnes County North Dakota. With a 2020 population of 6,203, it is the 13th largest city in North Dakota and the 4240th largest city in the United States . Valley City is currently declining at a rate of -0.96% annually and its population has decreased by -5.80% since the most recent census, which recorded a population of 6,585 in 2010. Valley City reached it's highest population of 7,843 in 1970. Spanning over 4 miles, Valley City has a population density of 1,503 people per square mile.
The average household income in Valley City is $66,804 with a poverty rate of 12.47%. The median rental costs in recent years comes to $677 per month, and the median house value is $133,600. The median age in Valley City is 43.1 years, 43.1 years for males, and 43 years for females.