Lyon Flag

Lyon

County:
Franklin County
County Seat:
No
Area (mi²):
122.455
State:
Missouri

Lyon is located in Franklin County, Missouri. Lyon has a 2025 population of 3,736 . Lyon is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Lyon is $108,956 with a poverty rate of 2.6%. The median age in Lyon is 39.5 years: 43.9 years for males, and 37.4 years for females. For every 100 females there are 83.5 males.

3.7K
Total Population
31
Density (mi²)

Lyon Population

Lyon Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Lyon includes 95.05% White, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

White (95.05%)

Two or more races (3.45%)

Asian (1.15%)

Other race (0.35%)

Race
Population
Percentage (of total)
White3,55195.05%
Two or more races1293.45%
Asian431.15%
Other race130.35%

Lyon Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lyon's average per capita income is $55,738. Household income levels show a median of $106,329. The poverty rate stands at 2.6%.

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$111,235-
Families$110,218$118,577
Households$106,329$108,956
Non Families$53,250$61,680

$55,738

Average Income

$106,329

Median Household Income

2.6%

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)