Mount Gretna Flag

Mount Gretna

County:
Lebanon County
County Seat:
No
Area (mi²):
0.144
State:
Pennsylvania

Mount Gretna is a borough located in Lebanon County, Pennsylvania. Mount Gretna has a 2025 population of 188. Mount Gretna is currently declining at a rate of 0% annually and its population has increased by 0.53% since the most recent census, which recorded a population of 187 in 2020.

The average household income in Mount Gretna is $127,595 with a poverty rate of 8.12%.The median age in Mount Gretna is 65.8 years: 64.5 years for males, and 66.5 years for females.

188
Total Population
1,305
Density (mi²)
0 0%
Growth

Mount Gretna Population

Mount Gretna Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mount Gretna includes 97.97% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White19397.97%
Two or more races42.03%

Mount Gretna Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mount Gretna's average per capita income is $42,000. Household income levels show a median of $108,125. The poverty rate stands at 8.12%.

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$112,188-
Families$111,875$137,975
Households$108,125$127,595
Non Families$83,750$104,067

$42,000

Average Income

$108,125

Median Household Income

8.12%

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)