Bayou Gauche
Census-designated place in St. Charles Parish, Louisiana

Bayou Gauche is an unincorporated community (census-designated place) in St. Charles Parish, Louisiana, with 2,161 residents (2020 Census). The nearest town is Des Allemands, 2.9 miles W.
- 2,161residents (2020 Census)
- 12.9 sq miland area · 33.3 km²
- 168 / sq mipopulation density
- 70030ZIP code
About Bayou Gauche
Bayou Gauche is a census-designated place and fishing village, with an adjacent natural bayou and wetlands. It is located in St. Charles Parish, Louisiana, United States. As of 2020, its population was 2,161.
Text: Wikipedia · CC BY-SA 4.0
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Living in Bayou Gauche
- Median household income
- $162,951
- Median home value
- $308,000
- Median age
- 39.4
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Map of Bayou Gauche
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Open in Google Maps ›Bayou Gauche, LA population
Bayou Gauche had 2,161 residents in the 2020 Census.
| 2020 Census | 2,161 |
|---|---|
| Density | 168 per sq mi (65 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Bayou Gauche at a glance
| State | Louisiana (LA) |
|---|---|
| County | St. Charles Parish |
| Type | Census-designated place |
| Population | 2,161 (2020) |
| Land area | 12.85 sq mi (33.3 km²) |
| Water area | 2.92 sq mi (7.57 km²) |
| Coordinates | 29.8069° N, 90.4222° W |
| ZIP code | 70030 |
| Census code (GEOID) | 2205315 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Bayou Gauche
- Des Allemands2.9 mi W
- Paradis4.3 mi N
- Boutte5.9 mi N
- Luling7.6 mi NE
- Hahnville10.7 mi N
- Mathews11.8 mi SW
- Ama12.1 mi NE
- New Sarpy12.1 mi N
- Destrehan12.1 mi N
- Taft12.4 mi N
- Kraemer12.7 mi W
- Lockport Heights12.7 mi SW
Straight-line distance between town centers.
Frequently asked questions about Bayou Gauche
What county is Bayou Gauche in?
Bayou Gauche is in St. Charles Parish, Louisiana.
What is the population of Bayou Gauche, LA?
2,161 people lived in Bayou Gauche at the 2020 Census.
What is the ZIP code of Bayou Gauche, LA?
The ZIP code of Bayou Gauche is 70030.
What towns are near Bayou Gauche?
Des Allemands (2.9 mi), Paradis (4.3 mi), Boutte (5.9 mi), Luling (7.6 mi), Hahnville (10.7 mi).
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