Dayton Flag

Dayton

County Seat:
No
Area (mi²):
0.376
State:
Pennsylvania

Dayton is a borough located in Armstrong County, Pennsylvania. Dayton has a 2026 population of 521. Dayton is currently declining at a rate of -0.95% annually and its population has decreased by -5.27% since the most recent census, which recorded a population of 550 in 2020.

The median household income in Dayton is $58,448 with a poverty rate of 8.45%. The median age in Dayton is 44.4 years: 40.3 years for males, and 49.2 years for females. For every 100 females there are 110.1 males.

521
Total Population
1,384
Density (mi²)
-5 -0.95%
Growth

Dayton Population

Dayton Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026521-5-0.95%
2025526-5-0.94%
2024531-5-0.93%
2023536-5-0.92%
2022541-7-1.28%
2021548-2-0.36%
2020550-1-0.18%
2019509-5-0.97%
2018514-5-0.96%
2017519-4-0.76%
2016523-6-1.13%
2015529-6-1.12%
2014535-4-0.74%
2013539-2-0.37%
2012541-7-1.28%
2011548-5-0.9%
2010552-1-0.18%

Median Age

Overall: 44.4 years
Female: 49.2 years
Male: 40.3 years

Dayton Adults

There are 411 adults, (88 of whom are seniors) in Dayton.

Sex Ratio

Female: 248 (47.6%)
Male: 273 (52.4%)

Demographics

The racial composition of Dayton includes 98.08% White, and smaller percentages for Two or more races, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White51198.08%
Two or more races71.34%
Other race30.58%
Race
Population ↓
Percentage (of total)
Other race30.58%
Race
Population ↓
Percentage (of total)
White51198.08%
Two or more races71.34%

Dayton Marital Status

Economics and Income Statistics

Dayton 's average per capita income is $36,875. Household income levels show a median of $58,448. The poverty rate stands at 8.45%.

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$59,483-
Families$59,267$72,256
Households$58,448$65,558
Non Families$20,625$37,348

$36,875

Average Income

$58,448

Median Household Income

8.45%

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)