Platteville Flag

Platteville

County:
Grant County
County Seat:
No
Area (mi²):
6.184
State:
Wisconsin

Platteville is a city located in Grant County, Wisconsin. Platteville has a 2026 population of 11,831. Platteville is currently declining at a rate of -0.01% annually and its population has decreased by -0.04% since the most recent census, which recorded a population of 11,836 in 2020.

The median household income in Platteville is $43,083 with a poverty rate of 23.94%. The median age in Platteville is 23.4 years: 22.6 years for males, and 24.9 years for females. For every 100 females there are 122.0 males.

11.8K
Total Population
1,913
Density (mi²)
-1 -0.01%
Growth

Platteville Population

Platteville Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202611,831-1-0.01%
202511,832-1-0.01%
202411,8332412.08%
202311,5924233.79%
202211,169740.67%
202111,095-741-6.26%
202011,836-1-0.01%
201912,116940.78%
201812,022-215-1.76%
201712,237-274-2.19%
201612,511-51-0.41%
201512,5622812.29%
201412,2818767.68%
201311,4051661.48%
201211,239-20-0.18%
201111,259-43-0.38%
201011,302780.69%
20009,9892812.89%
19909,7081281.34%
19809,580-19-0.2%
19709,5992,64237.98%
19606,9571,20620.97%
19505,75198920.77%
19404,76271517.67%
19304,047-306-7.03%
19204,353-99-2.22%
19104,4521,11233.29%
19003,34060021.9%
18902,740531.97%
18802,6871505.91%
18702,53700%

Median Age

Overall: 23.4 years
Female: 24.9 years
Male: 22.6 years

Platteville Adults

There are 9,947 adults, (1,286 of whom are seniors) in Platteville.

Sex Ratio

Female: 5,179 (45%)
Male: 6,320 (55%)

Demographics

The racial composition of Platteville includes 89.28% White, 3.47% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White10,26689.28%
Two or more races4243.69%
Black or African American3993.47%
Asian2101.83%
Other race1611.4%
Native American210.18%
Native Hawaiian or Pacific Islander180.16%
Race
Population ↓
Percentage (of total)
Two or more races1801.57%
Other race1571.37%
White1120.97%
Black or African American880.77%
Native American170.15%
Race
Population ↓
Percentage (of total)
White10,15488.3%
Black or African American3112.7%
Two or more races2442.12%
Asian2101.83%
Native Hawaiian or Pacific Islander180.16%
Other race40.03%
Native American40.03%

Platteville Marital Status

Economics and Income Statistics

Platteville 's average per capita income is $43,039. Household income levels show a median of $43,083. The poverty rate stands at 23.94%.

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$105,174-
Families$97,083$103,151
Households$43,083$67,951
Non Families$32,689$47,579

$43,039

Average Income

$43,083

Median Household Income

23.94%

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)