Lewis township Flag

Lewis township

County Seat:
No
Area (mi²):
26.426
State:
Pennsylvania

Lewis township is located in Northumberland County, Pennsylvania. Lewis township has a 2025 population of 1,912. Lewis township is currently declining at a rate of -0.36% annually and its population has decreased by -1.34% since the most recent census, which recorded a population of 1,938 in 2020.

The average household income in Lewis township is $95,297 with a poverty rate of 13.89%.The median age in Lewis township is 41.8 years: 45.2 years for males, and 40.3 years for females.

1.9K
Total Population
72
Density (mi²)
-7 -0.36%
Growth

Lewis township Population

Lewis township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Lewis township includes 99.19% White, and smaller percentages for Asian, Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1,95099.19%
Asian120.61%
Two or more races40.2%

Lewis township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lewis township's average per capita income is $48,095. Household income levels show a median of $71,458. The poverty rate stands at 13.89%.

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$95,083-
Families$84,219$103,404
Households$71,458$95,297
Non Families$42,813$63,389

$48,095

Average Income

$71,458

Median Household Income

13.89%

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)