St. Marys township Flag

St. Marys township

County:
Adams County
County Seat:
No
Area (mi²):
24.568
State:
Indiana

St. Marys township is located in Adams County, Indiana. St. Marys township has a 2026 population of 1,294. St. Marys township is currently growing at a rate of 0.15% annually and its population has increased by 2.37% since the most recent census, which recorded a population of 1,264 in 2020.

The median household income in St. Marys township is $89,286 with a poverty rate of 11.95%. The median age in St. Marys township is 42.3 years: 48 years for males, and 41.2 years for females. For every 100 females there are 92.2 males.

1.3K
Total Population
53
Density (mi²)
2 0.15%
Growth

St. Marys township Population

St. Marys township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,29420.15%
20251,29220.16%
20241,29020.16%
20231,288131.02%
20221,27560.47%
20211,26950.4%
20201,26410.08%
20191,36560.44%
20181,35970.52%
20171,35250.37%
20161,347100.75%
20151,33770.53%
20141,33060.45%
20131,324100.76%
20121,31450.38%
20111,30910.08%
20101,31240.31%

Median Age

Overall: 42.3 years
Female: 41.2 years
Male: 48 years

St. Marys township Adults

There are 871 adults, (134 of whom are seniors) in St. Marys township.

Sex Ratio

Female: 588 (52%)
Male: 542 (48%)

Demographics

The racial composition of St. Marys township includes 94.6% White, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,06994.6%
Two or more races443.89%
Asian110.97%
Native American60.53%
Race
Population ↓
Percentage (of total)
White60.53%
Race
Population ↓
Percentage (of total)
White1,06394.07%
Two or more races443.89%
Asian110.97%
Native American60.53%

St. Marys township Marital Status

Economics and Income Statistics

St. Marys township 's average per capita income is $48,442. Household income levels show a median of $89,286. The poverty rate stands at 11.95%.

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
Families$101,208$103,605
Married Families$101,208-
Households$89,286$91,282
Non Families$18,906$21,785

$48,442

Average Income

$89,286

Median Household Income

11.95%

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)