ZIP code 70343: Bourg, LA
70343 is a ZIP code in Bourg, Louisiana, mainly in Lafourche Parish, part of the Houma-Bayou Cane-Thibodaux, LA metro area. About 5,280 people live here.
- Population
- 5,280
- Median household income
- $73,815
- Typical home value
- $222,500+1.8% in 12 months
- Median rent
- $1,332gross, per month
- Median age
- 39.7
- Homeowners
- 90.1%of occupied homes
Shaded: ZIP code 70343's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 70343 details
| City | Bourg |
|---|---|
| State | Louisiana |
| County | Lafourche Parish (also partly Terrebonne Parish) |
| Metro area | Houma-Bayou Cane-Thibodaux, LA |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 22.9 sq mi, plus 0.5 sq mi of water |
| Population density | 231 people per sq mi |
| Bachelor's degree or higher | 18.6% of adults 25+ |
| Average commute | 25.2 minutes |
| Center coordinates | 29.54840, -90.55724 |
Median rent in 70343 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $819/mo |
| 3 bedrooms | $1,571/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 70343
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 70374 | Lockport, LA | 5.1 mi | 5,872 |
| 70377 | Montegut, LA | 6.3 mi | 3,056 |
| 70363 | Houma, LA | 9.1 mi | 24,127 |
| 70364 | Houma, LA | 9.5 mi | 28,716 |
| 70361 | Houma, LA | 10.3 mi | — |
| 70375 | Mathews, LA | 10.3 mi | 178 |
| 70394 | Raceland, LA | 10.6 mi | 13,395 |
| 70344 | Chauvin, LA | 11.1 mi | 4,724 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 70343?
A typical home in ZIP code 70343 is worth about $222,500 (Zillow Home Value Index). The median household here earns $73,815 a year. See what buying here would cost per month, with Louisiana average taxes and insurance filled in.
Monthly payment for a $222,500 homeWhat can a $73,815 income afford?Rental property numbers
About ZIP code 70343
What city is ZIP code 70343?
ZIP code 70343 is in Bourg, LA, in Lafourche Parish.
What county is ZIP code 70343 in?
70343 is mainly in Lafourche Parish, Louisiana, and partly in Terrebonne Parish.
What is the population of ZIP code 70343?
About 5,280 people live in ZIP code 70343, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 70343 in?
70343 is in Central Time (UTC−6). It observes daylight saving time.