Le Mars
City in Plymouth County, Iowa
Le Mars is a city in Plymouth County, Iowa, with 10,571 residents (2020 Census). It sits at 1,234 ft (376 m) above sea level. The nearest town is Brunsville, 5.1 miles NW.
- 10,571residents (2020 Census)
- 1,234 ftelevation · 376 m
- 8.8 sq miland area · 22.8 km²
- 1,203 / sq mipopulation density
- 51031ZIP code
About Le Mars
Le Mars is a city and the county seat of Plymouth County, Iowa, United States. It is located on the Floyd River northeast of Sioux City. The population was 10,571 at the time of the 2020 census. Le Mars is located within America Township and is part of the Sioux City metropolitan area.
Text: Wikipedia · CC BY-SA 4.0
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Living in Le Mars
- Median household income
- $74,701
- Median home value
- $219,200
- Median rent
- $929/mo
- Median age
- 39
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Map of Le Mars
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Open in Google Maps ›Le Mars, IA population
Le Mars had 10,571 residents in the 2020 Census.
| 2020 Census | 10,571 |
|---|---|
| Density | 1,203 per sq mi (465 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Le Mars at a glance
| State | Iowa (IA) |
|---|---|
| County | Plymouth County |
| Type | City |
| Population | 10,571 (2020) |
| Land area | 8.78 sq mi (22.8 km²) |
| Water area | 0.01 sq mi (0.02 km²) |
| Elevation | 1,234 ft (376 m) |
| Coordinates | 42.7815° N, 96.1733° W |
| ZIP code | 51031 |
| Official website | lemarsiowa.com |
| Census code (GEOID) | 1944400 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Le Mars
- Brunsville5.1 mi NW
- Merrill5.8 mi SW
- Oyens6.4 mi NE
- Struble7.9 mi N
- Remsen10.4 mi E
- Craig10.5 mi NW
- Hinton12.7 mi SW
- Maurice12.8 mi N
- Ireton15.3 mi NW
- Orange City16.3 mi N
- Alton16.5 mi NE
- Kingsley17.0 mi SE
Straight-line distance between town centers.
Frequently asked questions about Le Mars
What county is Le Mars in?
Le Mars is in Plymouth County, Iowa.
What is the population of Le Mars, IA?
10,571 people lived in Le Mars at the 2020 Census.
What is the ZIP code of Le Mars, IA?
The ZIP code of Le Mars is 51031.
What is the elevation of Le Mars?
1,234 feet (376 m) above sea level.
What towns are near Le Mars?
Brunsville (5.1 mi), Merrill (5.8 mi), Oyens (6.4 mi), Struble (7.9 mi), Remsen (10.4 mi).
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