Prospect Flag

Prospect

County:
Butler County
County Seat:
No
Area (mi²):
4.082
State:
Pennsylvania

Prospect is a borough located in Butler County, Pennsylvania. Prospect has a 2026 population of 1,063. Prospect is currently declining at a rate of -0.84% annually and its population has decreased by -5.09% since the most recent census, which recorded a population of 1,120 in 2020.

The median household income in Prospect is $88,250 with a poverty rate of 5.79%. The median age in Prospect is 43.5 years: 44.8 years for males, and 41.5 years for females. For every 100 females there are 78.5 males.

1.1K
Total Population
260
Density (mi²)
-9 -0.84%
Growth

Prospect Population

Prospect Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,063-9-0.84%
20251,072-10-0.92%
20241,082-8-0.73%
20231,090-8-0.73%
20221,098-7-0.63%
20211,105-15-1.34%
20201,120-1-0.09%
20191,120-5-0.44%
20181,12500%
20171,125-7-0.62%
20161,132-8-0.7%
20151,140-9-0.78%
20141,149-11-0.95%
20131,160-7-0.6%
20121,167-5-0.43%
20111,17230.26%
20101,17100%

Median Age

Overall: 43.5 years
Female: 41.5 years
Male: 44.8 years

Prospect Adults

There are 958 adults, (200 of whom are seniors) in Prospect.

Sex Ratio

Female: 648 (56%)
Male: 509 (44%)

Demographics

The racial composition of Prospect includes 96.2% White, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,11396.2%
Two or more races353.03%
Asian80.69%
Native American10.09%
Race
Population ↓
Percentage (of total)
Two or more races50.43%
Race
Population ↓
Percentage (of total)
White1,11396.2%
Two or more races302.59%
Asian80.69%
Native American10.09%

Prospect Marital Status

Economics and Income Statistics

Prospect 's average per capita income is $52,500. Household income levels show a median of $88,250. The poverty rate stands at 5.79%.

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$110,240-
Families$107,083$117,503
Households$88,250$101,681
Non Families$36,458$50,773

$52,500

Average Income

$88,250

Median Household Income

5.79%

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)