Bayou L'Ourse, LA ZIP Codes
One ZIP code serves Bayou L'Ourse, Louisiana: 70380. Together they are home to 20,529 residents in 7,968 households. That is more than the 2,132 people counted inside Bayou L'Ourse Census-designated place, because these ZIP codes reach past its boundary.
Bayou L'Ourse Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 2,132 |
| Households | 833 |
| Median household income | $60,219 |
| Median home value | $87,800 |
| Median age | 39.5 |
| Median rent | $774 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 20,529 |
| Households (sum of ZIP codes) | 7,968 |
| Median household income, range across ZIP codes | $54,595 (70380) to $54,595 (70380) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $54,595 |
| Homeowners | 68.9% |
| Households with kids under 18 | 32.9% |
| Moved in the past year | 12.2% |
| Carrier routes in EDDM2GO's route library | 15 routes, 8,919 homes (1 of 1 ZIP codes) |
Every ZIP code in Bayou L'Ourse
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 70380 | Morgan City | 20,529 | 7,968 | $54,595 | $141,600 | 68.9% | 32.9% | 12.2% | 15 | 9,754 | 4% of its land |
A ZIP code is listed for Bayou L'Ourse when at least 10% of its land lies inside the Bayou L'Ourse Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Bayou L'Ourse. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Bayou L'Ourse.
Counties
- Assumption County — 8 ZIP codes
Nearby cities sharing these ZIP codes
- Morgan City — 1 ZIP code
Price a mailing to Bayou L'Ourse ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Bayou L'Ourse, LA?
- 70380. A ZIP code is listed for Bayou L'Ourse when at least 10% of its land lies inside the Bayou L'Ourse Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Bayou L'Ourse.
- What is the population of Bayou L'Ourse, LA?
- The Census Bureau counts 2,132 residents inside Bayou L'Ourse Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Bayou L'Ourse hold 20,529 residents in all.
- What is the median household income in Bayou L'Ourse, LA?
- $60,219 inside Bayou L'Ourse Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $54,595 to $54,595.
- How many carrier routes and mailboxes are in Bayou L'Ourse, LA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 15 carrier routes reaching 8,919 residential and 834 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.