Marietta, PA Demographics

The total population of Marietta is estimated to be 2,769 with 1,553 males (56.09%) and 1,216 females (43.91%). There are 337 less females than males in Marietta.
The median household income in Marietta was $58,344 in 2021, which marked an an increase of 7,656(15.10%) from $50,688 in 2020. This income is 78.20% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Marietta sees its highest median household income among householders in the age group of 45 to 64 years old, at $83,230. Overall, the median household income for the borough of Marietta stands at $58,344.
In Marietta, the median income for all workers aged 15 years and older, regardless of work hours, was $38,489 for males and $27,244 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $71,085 for males and $47,257 for females.
In Marietta, there are just two different racial groups among households. Among these, White households report a median household income of $70,563, while Some Other Race households have a median household income of $36,573.
In 2022, the population of Marietta was 2,963, a 0.24% decrease year-by-year from 2021. Previously, in 2021, Marietta's population was 2,970, an increase of 13.40% compared to a population of 2,619 in 2020.
The median age in Marietta, PA is 41.7, as per 2021 ACS 5-Year Estimates. Of the total population, 16.93% were under the age of 15, 18.60% aged 15 to 29, 43.54% aged 30 to 64, 19.67% aged 65 to 84, and 1.26% were 85 years of age and older.
Racial distribution of Marietta population: 82.03% are White, 4.05% are Black or African American, 0.26% are Asian, 11.47% are some other race and 2.19% are multiracial.