Marietta: Demographics & People

Marietta's population stands at 97 people, in 26 households. Median age 33.7 years. (7.8y younger than Shelby County; 4.5y younger than Indiana). Population is 100% White (non-Hispanic). 100% of households are family-led.

Population & Trend

Current population 97; figures track the most recent Census ACS 5-year estimates.

Population45,055 people
Population97 people

Age Distribution

Median age 33.7y is 5.2 years younger than the U.S. median (38.9y).

Median age33.7 years (vs Indiana 38.2y)

Race, Ethnicity & Diversity

Of 97 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).

White (non-Hispanic) population100.0%

Households & Family Composition

26 households. 100% are family households — above the U.S. share of ~65%.

Family households26 households
Households that are families100.0%
Total households26 households