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MA

Marietta, Washington County, Ohio

City in Washington County, Ohio · ZIP 45750

  • Washington County
  • Census data · ACS 2019-2023
  • 5 public schools
  • 13,039 (2024 estimate)Population
  • 6,004Households
  • $45,986Median household income
  • $145,700Median home value
  • 5Public schools
  • 1ZIP codes

About Marietta

This page shows only what has been published about Marietta: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020−7.8%
13k13.5k14k14.5k15k2000: 14,51520002010: 14,08520102020: 13,385202014,51513,385
Population of Marietta at each census
CensusPopulation
200014,515
201014,085
202013,385

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 39, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 39, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 39, retrieved November 14, 2026.

Household income in Marietta
Under $50k52.3%
$50k to $100k27.1%
$100k to $150k11.1%
$150k to $200k6.1%
$200k and over3.4%

Median household income $45,986 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 39, retrieved November 14, 2026.

Housing tenure in Marietta
Owner occupied
3,345 units
Renter occupied
2,659 units
Vacancy rate
12.3%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 39, retrieved November 14, 2026.

Marietta compared with its county and state
Marietta compared with its county and state, American Community Survey 2019-2023
MeasureMariettaWashington CountyOhio
Population13,28259,31811,780,046
Median household income$45,986$61,355$69,680
Median age39.344.139.6
Median home value$145,700$174,100$199,200
Bachelor’s degree or higher28.6%20.7%30.9%
Foreign-born residents3.1%1.3%5.0%
Owner-occupied homes55.7%74.8%67.0%
Mean commute to work16.5 minutes23.4 minutes23.6 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 39, retrieved November 14, 2026.

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Schools

Public schools in Marietta5
Public schools in Marietta, NCES directory 2023–2024
SchoolTypeGradesDistrict
Marietta Elementary SchoolPublic3–6Marietta City
Phillips SchoolPublicK–2Marietta City
Washington SchoolPublicK–2Marietta City
Marietta High SchoolPublic7–12Marietta City
Tiger Blue Sky AcademyPublicK–12Marietta City

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

Frequently asked about MariettaPromoted from questions people asked

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Nearby towns

Other towns in Washington County

All towns in Washington County

Other places named Marietta in Ohio