St. Clair Flag

St. Clair

County Seat:
No
Area (mi²):
1.233
State:
Pennsylvania

St. Clair is a borough located in Schuylkill County, Pennsylvania. St. Clair has a 2026 population of 2,772. St. Clair is currently growing at a rate of 0.18% annually and its population has increased by 1.02% since the most recent census, which recorded a population of 2,744 in 2020.

The median household income in St. Clair is $64,304 with a poverty rate of 7.77%. The median age in St. Clair is 47 years: 42.7 years for males, and 47.4 years for females. For every 100 females there are 96.2 males.

2.8K
Total Population
2,248
Density (mi²)
5 0.18%
Growth

St. Clair Population

St. Clair Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,77250.18%
20252,76740.14%
20242,76350.18%
20232,75860.22%
20222,752-5-0.18%
20212,757130.47%
20202,74400%
20192,829-7-0.25%
20182,836-18-0.63%
20172,854-23-0.8%
20162,877-21-0.72%
20152,898-28-0.96%
20142,926-27-0.91%
20132,953-15-0.51%
20122,968-12-0.4%
20112,980-25-0.83%
20103,00510.03%
20003,254-270-7.66%
19903,524-513-12.71%
19804,037-539-11.78%
19704,576-583-11.3%
19605,159-697-11.9%
19505,856-953-14%
19406,809-487-6.67%
19307,296-5,784-44.22%
192013,0809858.14%
191012,0957,457160.78%
19004,63895826.03%
18903,680-469-11.3%
18804,149-1,577-27.54%
18705,72682516.83%
18604,90100%

Median Age

Overall: 47 years
Female: 47.4 years
Male: 42.7 years

St. Clair Adults

There are 2,346 adults, (614 of whom are seniors) in St. Clair.

Sex Ratio

Female: 1,404 (51%)
Male: 1,350 (49%)

Demographics

The racial composition of St. Clair includes 92.05% White, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,53592.05%
Two or more races1977.15%
Other race210.76%
Black or African American10.04%
Race
Population ↓
Percentage (of total)
Two or more races1676.06%
Other race210.76%
White120.44%
Race
Population ↓
Percentage (of total)
White2,52391.61%
Two or more races301.09%
Black or African American10.04%

St. Clair Marital Status

Economics and Income Statistics

St. Clair 's average per capita income is $41,574. Household income levels show a median of $64,304. The poverty rate stands at 7.77%.

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$94,821-
Families$77,361$76,976
Households$64,304$68,043
Non Families$48,281$58,433

$41,574

Average Income

$64,304

Median Household Income

7.77%

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)