Clay Flag

Clay

County Seat:
No
Area (mi²):
2.236
State:
Pennsylvania

Clay is a CDP located in Lancaster County, Pennsylvania. Clay has a 2025 population of 1,349. Clay is currently declining at a rate of -1.03% annually and its population has decreased by -18.98% since the most recent census, which recorded a population of 1,665 in 2020.

The average household income in Clay is $96,843 with a poverty rate of 7.36%.The median age in Clay is 54.1 years: 55.7 years for males, and 48.5 years for females.

1.3K
Total Population
603
Density (mi²)
-14 -1.03%
Growth

Clay Population

Clay Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Clay includes 93.97% White, 4.19% other race, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1,48193.97%
Other race664.19%
Two or more races291.84%

Clay Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Clay's average per capita income is $57,266. Household income levels show a median of $82,094. The poverty rate stands at 7.36%.

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$110,188-
Families$99,083$108,765
Households$82,094$96,843
Non Families$21,875$39,904

$57,266

Average Income

$82,094

Median Household Income

7.36%

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)