Sidney Flag

Sidney

County Seat:
No
Area (mi²):
0.126
State:
Indiana

Sidney is a town located in Kosciusko County, Indiana. Sidney has a 2026 population of 127. Sidney is currently declining at a rate of -0.78% annually and its population has decreased by -4.51% since the most recent census, which recorded a population of 133 in 2020.

The median household income in Sidney is $50,250 with a poverty rate of 6.5%. The median age in Sidney is 54.4 years: 42.3 years for males, and 56.3 years for females. For every 100 females there are 151.0 males.

127
Total Population
1,012
Density (mi²)
-1 -0.78%
Growth

Sidney Population

Sidney Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026127-1-0.78%
2025128-1-0.78%
2024129-1-0.77%
2023130-1-0.76%
2022131-1-0.76%
2021132-1-0.75%
202013300%
201979-3-3.66%
20188200%
20178200%
20168200%
20158200%
20148200%
20138200%
201282-1-1.2%
20118300%
20108300%

Median Age

Overall: 54.4 years
Female: 56.3 years
Male: 42.3 years

Sidney Adults

There are 104 adults, (37 of whom are seniors) in Sidney.

Sex Ratio

Female: 49 (39.8%)
Male: 74 (60.2%)

Demographics

The racial composition of Sidney includes 98.37% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White12198.37%
Two or more races21.63%
Race
Population ↓
Percentage (of total)
White64.88%
Two or more races10.81%
Race
Population ↓
Percentage (of total)
White11593.5%
Two or more races10.81%

Sidney Marital Status

Economics and Income Statistics

Sidney 's average per capita income is $48,409. Household income levels show a median of $50,250. The poverty rate stands at 6.5%.

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$53,750-
Families$51,250$56,697
Households$50,250$60,465
Non Families$49,167$67,438

$48,409

Average Income

$50,250

Median Household Income

6.5%

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)