Niagara Flag

Niagara

County Seat:
No
Area (mi²):
2.762
State:
Wisconsin

Niagara is a city located in Marinette County, Wisconsin. Niagara has a 2026 population of 1,566. Niagara is currently declining at a rate of -0.38% annually and its population has decreased by -2.37% since the most recent census, which recorded a population of 1,604 in 2020.

The median household income in Niagara is $60,994 with a poverty rate of 14.64%. The median age in Niagara is 48.6 years: 48 years for males, and 50.7 years for females. For every 100 females there are 103.6 males.

1.6K
Total Population
567
Density (mi²)
-6 -0.38%
Growth

Niagara Population

Niagara Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,566-6-0.38%
20251,572-7-0.44%
20241,57900%
20231,57920.13%
20221,577-3-0.19%
20211,580-24-1.5%
20201,60400%
20191,540-13-0.84%
20181,553-2-0.13%
20171,555-4-0.26%
20161,559-15-0.95%
20151,574-15-0.94%
20141,589-7-0.44%
20131,596-14-0.87%
20121,61010.06%
20111,609-15-0.92%
20101,624-4-0.25%

Median Age

Overall: 48.6 years
Female: 50.7 years
Male: 48 years

Niagara Adults

There are 1,222 adults, (292 of whom are seniors) in Niagara.

Sex Ratio

Female: 719 (49.1%)
Male: 745 (50.9%)

Demographics

The racial composition of Niagara includes 96.79% White, and smaller percentages for Two or more races, Black or African American, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,41796.79%
Two or more races291.98%
Black or African American90.61%
Other race90.61%
Race
Population ↓
Percentage (of total)
White110.75%
Other race90.61%
Race
Population ↓
Percentage (of total)
White1,40696.04%
Two or more races291.98%
Black or African American90.61%

Niagara Marital Status

Economics and Income Statistics

Niagara 's average per capita income is $42,153. Household income levels show a median of $60,994. The poverty rate stands at 14.64%.

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
Married Families$78,750-
Families$72,917$79,752
Households$60,994$69,098
Non Families$44,766$54,580

$42,153

Average Income

$60,994

Median Household Income

14.64%

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)