Plaza is a city located in Mountrail County North Dakota. With a 2020 population of 219, it is the 149th largest city in North Dakota and the 16388th largest city in the United States . Plaza is currently growing at a rate of 2.82% annually and its population has increased by 28.07% since the most recent census, which recorded a population of 171 in 2010. Plaza reached it's highest population of 219 in 2021. Spanning over 1 miles, Plaza has a population density of 202 people per square mile.
The average household income in Plaza is $70,240 with a poverty rate of 3.76%. The median rental costs in recent years comes to $825 per month, and the median house value is $108,300. The median age in Plaza is 44.5 years, 43.7 years for males, and 44.8 years for females.