German Valley Flag

German Valley

County Seat:
No
Area (mi²):
0.465
State:
Illinois

German Valley is a village located in Stephenson County, Illinois. German Valley has a 2026 population of 409. German Valley is currently declining at a rate of -0.97% annually and its population has decreased by -5.32% since the most recent census, which recorded a population of 432 in 2020.

The median household income in German Valley is $73,661 with a poverty rate of 6.64%. The median age in German Valley is 36.4 years: 28.7 years for males, and 41.5 years for females. For every 100 females there are 134.7 males.

409
Total Population
880
Density (mi²)
-4 -0.97%
Growth

German Valley Population

German Valley Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026409-4-0.97%
2025413-4-0.96%
2024417-2-0.48%
2023419-3-0.71%
2022422-4-0.94%
2021426-6-1.39%
2020432-1-0.23%
2019424-2-0.47%
2018426-3-0.7%
2017429-7-1.61%
2016436-1-0.23%
2015437-5-1.13%
2014442-6-1.34%
201344810.22%
2012447-4-0.89%
2011451-12-2.59%
2010456-1-0.22%

Median Age

Overall: 36.4 years
Female: 41.5 years
Male: 28.7 years

German Valley Adults

There are 342 adults, (81 of whom are seniors) in German Valley.

Sex Ratio

Female: 199 (42.6%)
Male: 268 (57.4%)

Demographics

The racial composition of German Valley includes 97.64% White, and smaller percentages for Two or more races, Native Hawaiian or Pacific Islander, other race, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White45697.64%
Two or more races51.07%
Native Hawaiian or Pacific Islander30.64%
Other race20.43%
Asian10.21%
Race
Population ↓
Percentage (of total)
Other race10.21%
Race
Population ↓
Percentage (of total)
White45697.64%
Two or more races51.07%
Native Hawaiian or Pacific Islander30.64%
Other race10.21%
Asian10.21%

German Valley Marital Status

Economics and Income Statistics

German Valley 's average per capita income is $41,591. Household income levels show a median of $73,661. The poverty rate stands at 6.64%.

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$92,500-
Families$84,643$84,778
Households$73,661$75,617
Non Families$38,125$43,011

$41,591

Average Income

$73,661

Median Household Income

6.64%

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)