In 2023, Marietta, PA had a population of 2.83k people with a median age of 45.3 and a median household income of $56,204. Between 2022 and 2023 the population of Marietta, PA grew from 2,769 to 2,827, a 2.09% increase and its median household income declined from $56,429 to $56,204, a −0.399% decrease.
The 5 largest ethnic groups in Marietta, PA are White (Non-Hispanic) (78.3%), Other (Non-Hispanic) (9.37%), Black or African American (Non-Hispanic) (3.75%), Two+ (Hispanic) (3.54%), and Two+ (Non-Hispanic) (2.02%).
None of the households in Marietta, PA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
98.6% of the residents in Marietta, PA are U.S. citizens.
In 2023, the median property value in Marietta, PA was $206,700, and the homeownership rate was 64.7%.
Most people in Marietta, PA drove alone to work, and the average commute time was 27.1 minutes. The average car ownership in Marietta, PA was 2 cars per household.