Plaza Flag

Plaza

County Seat:
No
Area (mi²):
1.082
State:
North Dakota

Plaza is a city located in Mountrail County, North Dakota. Plaza has a 2026 population of 203. Plaza is currently declining at a rate of -0.49% annually and its population has decreased by -3.79% since the most recent census, which recorded a population of 211 in 2020.

The median household income in Plaza is $85,481 with a poverty rate of 4.29%. The median age in Plaza is 38.2 years: 41 years for males, and 22.4 years for females. For every 100 females there are 101.1 males.

203
Total Population
188
Density (mi²)
-1 -0.49%
Growth

Plaza Population

Plaza Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026203-1-0.49%
2025204-2-0.97%
202420620.98%
202320442%
2022200-6-2.91%
2021206-5-2.37%
2020211-1-0.47%
201921273.41%
201820500%
201720500%
2016205-3-1.44%
201520884%
201420010.5%
201319984.19%
2012191137.3%
201117874.09%
201017321.17%

Median Age

Overall: 38.2 years
Female: 22.4 years
Male: 41 years

Plaza Adults

There are 266 adults, (65 of whom are seniors) in Plaza.

Sex Ratio

Female: 174 (49.7%)
Male: 176 (50.3%)

Demographics

The racial composition of Plaza includes 88.29% White, 11.71% Native American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White30988.29%
Native American4111.71%
Race
Population ↓
Percentage (of total)
White6318%
Race
Population ↓
Percentage (of total)
White24670.29%
Native American4111.71%

Plaza Marital Status

Economics and Income Statistics

Plaza 's average per capita income is $60,114. Household income levels show a median of $85,481. The poverty rate stands at 4.29%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Non Families$86,154$77,900
Households$85,481$101,975
Married Families$81,563-
Families$77,404$116,280

$60,114

Average Income

$85,481

Median Household Income

4.29%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)