Marietta is a city in Lac qui Parle County, Minnesota, home to about 166 people across 0.4 square miles. Its ZIP code is 56257.
Mostly Marietta; also Augusta and Mehurin
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| Nearest major airport | Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)156 miles away |
|---|---|
| Closer regional airport | Watertown Regional Airport (ATY)37 miles away |
| Nearest city of 250,000+ | Minneapolis, MN153 miles away |
| Nearest city of 1 million+ | Chicago, IL488 miles away |
Straight-line distances from the center of Marietta; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Marietta had 116 residents in the 2020 census, down 33% since 2000.
It’s the 2004th largest of 2,727 towns in Minnesota by population.
Lac qui Parle County grew from 14,289 residents in 1900 to 6,719 in 2020.
Lac qui Parle County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 83°F in summer, and winter lows average 3°F. About 25.6 inches of rain and melted snow fall in a typical year, with about 47 inches of snow.
Source: NOAA 1991–2020 climate normals, Madison Wwtp, MN weather station (12 miles away).
1,712 jobs at 197 businesses in Lac qui Parle County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2022 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
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Shares ZIP codes with Augusta, Mehurin, Walter, Nassau, Garfield Township (Lac qui Parle County) and Manfred.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.