ZIP code 70380
Where is ZIP code 70380?
Morgan City, Louisiana
St. Mary Parish · Standard ZIP code
ZIP code 70380 belongs to Morgan City, Louisiana in St. Mary Parish. 70380 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 985. About 20,529 people live in the 70380 area, where the median household income is $54,595. The closest ZIP codes are 70381 (Morgan City, 0.4 mi southeast), 70342 (Berwick, 0.9 mi east) and 70392 (Patterson, 1 mi west).
| ZIP code | 70380 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Morgan City |
| State | Louisiana (LA) |
| County | St. Mary Parish |
| Time zone | Central Time · now |
| Area code | 985 |
| Coordinates | 29.6977, -91.2654 map |
| 3-digit prefix | 703 |
Population and income in 70380
| Population | 20,529 · higher than 84% of Louisiana ZIP codes |
|---|---|
| People per square mile | 264 · higher than 69% of Louisiana ZIP codes |
| Median age | 41.2 years · higher than 62% of Louisiana ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $54,595 · lower than 53% of Louisiana ZIP codes |
| Income per person | $30,699 |
| Below the poverty line | 18% |
| Bachelor’s degree or higher | 13% of adults 25+ |
| Median home value | $141,600 · lower than 61% of Louisiana ZIP codes |
| Median rent | $883 a month |
| Housing units | 9,719 |
| Households | 7,968 (2.55 people on average) |
| Owners / renters | 69% / 31% |
| Land area | 77.66 sq mi (plus 21.67 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 70380. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 70380
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 70381 | Morgan City, LA | 0.4 mi SE | PO Box only |
| 70342 | Berwick, LA | 0.9 mi E | Standard |
| 70392 | Patterson, LA | 1 mi W | Standard |
| 70340 | Amelia, LA | 10 mi E | PO Box only |
| 70522 | Centerville, LA | 11.1 mi W | PO Box only |
| 70540 | Garden City, LA | 12.9 mi W | PO Box only |
| 70538 | Franklin, LA | 15.5 mi NW | Standard |
| 70356 | Gibson, LA | 17.4 mi E | Standard |
| 70339 | Pierre Part, LA | 17.9 mi N | Standard |
| 70352 | Donner, LA | 19.3 mi E | Standard |
| 70514 | Baldwin, LA | 19.8 mi NW | Standard |
| 70523 | Charenton, LA | 20.4 mi NW | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 70380 or measure the distance to another ZIP code.
How to address mail to 70380
123 MAIN ST
MORGAN CITY LA 70380
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Bayou Vista: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (70380-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Morgan City, LA
All Morgan City ZIP codes with population and income →
Questions
- What city is ZIP code 70380?
- 70380 is a Morgan City, Louisiana ZIP code.
- What county is 70380 in?
- ZIP code 70380 is in St. Mary Parish, Louisiana.
- What time zone is ZIP code 70380 in?
- 70380 is in the Central Time zone (America/Chicago).
- What area code is 70380?
- Phone numbers in ZIP code 70380 use area code 985.
- What is the population of ZIP code 70380?
- About 20,529 people live in ZIP code 70380, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 70380?
- The median household income in 70380 is $54,595 a year, lower than 53% of Louisiana ZIP codes.
- What ZIP codes are near 70380?
- The nearest ZIP codes to 70380 are 70381 (Morgan City, 0.4 miles), 70342 (Berwick, 0.9 miles), 70392 (Patterson, 1 miles) and 70340 (Amelia, 10 miles).