ZIP code 70358
Where is ZIP code 70358?
Grand Isle, Louisiana
Jefferson Parish · Standard ZIP code
ZIP code 70358 belongs to Grand Isle, Louisiana in Jefferson Parish. 70358 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 623 people live in the 70358 area. The closest ZIP codes are 70357 (Golden Meadow, 18.6 mi northwest), 70354 (Galliano, 22.3 mi northwest) and 70083 (Port Sulphur, 25.6 mi northeast).
| ZIP code | 70358 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Grand Isle |
| State | Louisiana (LA) |
| County | Jefferson Parish |
| Time zone | Central Time · now |
| Area code | 985 |
| Coordinates | 29.2297, -90.0088 map |
| 3-digit prefix | 703 |
Population and income in 70358
| Population | 623 · lower than 81% of Louisiana ZIP codes |
|---|---|
| People per square mile | 96 · higher than 54% of Louisiana ZIP codes |
| Median age | 58.4 years · higher than 95% of Louisiana ZIP codes |
| Men / women | 64% / 36% |
| Income per person | $29,624 |
| Below the poverty line | 37% |
| Bachelor’s degree or higher | 15% of adults 25+ |
| Median home value | $269,500 · higher than 88% of Louisiana ZIP codes |
| Housing units | 1,562 |
| Households | 353 (1.72 people on average) |
| Owners / renters | 87% / 13% |
| Land area | 6.47 sq mi (plus 5.11 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 70358. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 70358
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 70357 | Golden Meadow, LA | 18.6 mi NW | Standard |
| 70354 | Galliano, LA | 22.3 mi NW | Standard |
| 70083 | Port Sulphur, LA | 25.6 mi NE | Standard |
| 70082 | Pointe A La Hache, LA | 26.6 mi NE | PO Box only |
| 70050 | Empire, LA | 27.2 mi NE | PO Box only |
| 70345 | Cut Off, LA | 28.4 mi NW | Standard |
| 70041 | Buras, LA | 30.4 mi E | Standard |
| 70181 | New Orleans, LA | 31.4 mi N | PO Box only |
| 70373 | Larose, LA | 32.6 mi NW | Standard |
| 70036 | Barataria, LA | 32.8 mi N | Standard |
| 70067 | Lafitte, LA | 34 mi N | Standard |
| 70040 | Braithwaite, LA | 35.4 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 70358 or measure the distance to another ZIP code.
How to address mail to 70358
123 MAIN ST
GRAND ISLE LA 70358
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (70358-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 70358?
- 70358 is a Grand Isle, Louisiana ZIP code.
- What county is 70358 in?
- ZIP code 70358 is in Jefferson Parish, Louisiana.
- What time zone is ZIP code 70358 in?
- 70358 is in the Central Time zone (America/Chicago).
- What area code is 70358?
- Phone numbers in ZIP code 70358 use area code 985.
- What is the population of ZIP code 70358?
- About 623 people live in ZIP code 70358, according to the Census Bureau’s American Community Survey (2020–2024).
- What ZIP codes are near 70358?
- The nearest ZIP codes to 70358 are 70357 (Golden Meadow, 18.6 miles), 70354 (Galliano, 22.3 miles), 70083 (Port Sulphur, 25.6 miles) and 70082 (Pointe A La Hache, 26.6 miles).