Silvis Flag

Silvis

County Seat:
No
Area (mi²):
4.285
State:
Illinois

Silvis is a city located in Rock Island County, Illinois. Silvis has a 2025 population of 7,832. Silvis is currently declining at a rate of -0.41% annually and its population has decreased by -1.99% since the most recent census, which recorded a population of 7,991 in 2020.

The average household income in Silvis is $78,168 with a poverty rate of 16.16%.The median age in Silvis is 47.4 years: 42.2 years for males, and 52.8 years for females.

7.8K
Total Population
1,828
Density (mi²)
-32 -0.41%
Growth

Silvis Population

Silvis Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Silvis includes 77.62% White, 6.07% Black or African American, 3.82% other race, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White (77.6%)

Two or more races (8.1%)

Black or African American (6.1%)

Other race (3.8%)

Asian (2.6%)

Native American (1.4%)

Native Hawaiian or Pacific Islander (0.4%)

Race
Population
Percentage (of total)
White6,16277.62%
Two or more races6448.11%
Black or African American4826.07%
Other race3033.82%
Asian2032.56%
Native American1131.42%
Native Hawaiian or Pacific Islander320.4%

Silvis Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Silvis' average per capita income is $40,612. Household income levels show a median of $67,569. The poverty rate stands at 16.16%.

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$99,111-
Families$90,456$97,556
Households$67,569$78,168
Non Families$40,670$49,973

$40,612

Average Income

$67,569

Median Household Income

16.16%

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)