Tampico township Flag

Tampico township

County Seat:
No
Area (mi²):
35.729
State:
Illinois

Tampico township is located in Whiteside County, Illinois. Tampico township has a 2026 population of 975. Tampico township is currently declining at a rate of 0% annually and its population has decreased by -2.11% since the most recent census, which recorded a population of 996 in 2020.

The median household income in Tampico township is $56,094 with a poverty rate of 14.62%. The median age in Tampico township is 58.8 years: 49.9 years for males, and 61 years for females. For every 100 females there are 103.6 males.

975
Total Population
27
Density (mi²)

Tampico township Population

Tampico township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202697500%
202597500%
202497500%
202397500%
2022975-15-1.52%
2021990-6-0.6%
2020996-2-0.2%
20191,070-4-0.37%
20181,074-14-1.29%
20171,088-10-0.91%
20161,098-9-0.81%
20151,107-3-0.27%
20141,110-14-1.25%
20131,124-7-0.62%
20121,131-12-1.05%
20111,143-5-0.44%
20101,14800%

Median Age

Overall: 58.8 years
Female: 61 years
Male: 49.9 years

Tampico township Adults

There are 716 adults, (260 of whom are seniors) in Tampico township.

Sex Ratio

Female: 422 (49.1%)
Male: 437 (50.9%)

Demographics

The racial composition of Tampico township includes 97.56% White, and smaller percentages for Two or more races, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White83897.56%
Two or more races151.75%
Other race60.7%
Race
Population ↓
Percentage (of total)
White171.98%
Other race60.7%
Race
Population ↓
Percentage (of total)
White82195.58%
Two or more races151.75%

Tampico township Marital Status

Economics and Income Statistics

Tampico township 's average per capita income is $31,875. Household income levels show a median of $56,094. The poverty rate stands at 14.62%.

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$66,750-
Families$56,719$66,234
Households$56,094$69,703
Non Families$47,656$70,152

$31,875

Average Income

$56,094

Median Household Income

14.62%

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)