Lewis township

County:: Brown County
County Seat:: No
Area (mi²):: 42.539
State:: Ohio

Lewis township is located in Brown County, Ohio. Lewis township has a 2025 population of 2,447. Lewis township is currently growing at a rate of 0.41% annually and its population has increased by 1.7% since the most recent census, which recorded a population of 2,406 in 2020.

The average household income in Lewis township is $107,814 with a poverty rate of 23.56%. The median age in Lewis township is 47.6 years: 41.7 years for males, and 52.9 years for females.

Demographics

The racial composition of Lewis township includes 96.81% White, and smaller percentages for Asian, Two or more races, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Asian

Two or more races

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	2,580	96.81%
Asian	34	1.28%
Two or more races	31	1.16%
Black or African American	20	0.75%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Lewis township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lewis township's average per capita income is $51,914. Household income levels show a median of $71,932. The poverty rate stands at 23.56%.

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	$117,898	-
Families	$100,132	$122,735
Households	$71,932	$107,814
Non Families	-	$39,478

$51,914

Average Income

$71,932

Median Household Income

23.56%

Poverty Rate