South Dayton Flag

South Dayton

County Seat:
No
Area (mi²):
1.006
State:
New York

South Dayton is a village located in Cattaraugus County, New York. South Dayton has a 2026 population of 539. South Dayton is currently declining at a rate of -0.74% annually and its population has decreased by -4.6% since the most recent census, which recorded a population of 565 in 2020.

The median household income in South Dayton is $40,000 with a poverty rate of 35.65%. The median age in South Dayton is 42.8 years: 45.5 years for males, and 33.8 years for females. For every 100 females there are 102.6 males.

539
Total Population
536
Density (mi²)
-4 -0.74%
Growth

South Dayton Population

South Dayton Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026539-4-0.74%
2025543-5-0.91%
2024548-3-0.54%
2023551-4-0.72%
2022555-5-0.89%
2021560-5-0.88%
202056500%
2019580-6-1.02%
2018586-4-0.68%
2017590-4-0.67%
2016594-1-0.17%
2015595-6-1%
2014601-4-0.66%
2013605-6-0.98%
2012611-3-0.49%
2011614-6-0.97%
2010619-1-0.16%

Median Age

Overall: 42.8 years
Female: 33.8 years
Male: 45.5 years

South Dayton Adults

There are 403 adults, (78 of whom are seniors) in South Dayton.

Sex Ratio

Female: 268 (49.4%)
Male: 275 (50.6%)

Demographics

The racial composition of South Dayton includes 97.42% White, and smaller percentages for Two or more races, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White52997.42%
Two or more races112.03%
Native American30.55%
Race
Population ↓
Percentage (of total)
Two or more races30.55%
White20.37%
Race
Population ↓
Percentage (of total)
White52797.05%
Two or more races81.47%
Native American30.55%

South Dayton Marital Status

Economics and Income Statistics

South Dayton 's average per capita income is $45,000. Household income levels show a median of $40,000. The poverty rate stands at 35.65%.

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$80,208-
Families$48,929$58,562
Households$40,000$53,107
Non Families$33,750$42,144

$45,000

Average Income

$40,000

Median Household Income

35.65%

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)