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zipcodes.pro — ZIP/70358

70358

ZIP 70358 is Grand Isle, Louisiana, in Jefferson Parish; area code 985; Central time.

Type
Standard
Time zone
America/Chicago
County
Jefferson
Population
623
Coordinates
29.2147, -90.0275
☼ Live from 70358 — Grand Isle, LA

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Local time: —

Where 70358 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 70358
  • 🔢 Type 70358 into a pocket calculator and turn it upside down: BSEOL — not quite a word, sorry.
  • ➕ As a number, 70,358 = 2 × 127 × 277. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10001001011010110
  • 🏠 Its numerical neighbours: 70357 (Golden Meadow, LA, 10 mi away) and 70359 (Gray, LA, 56 mi away).
  • 🔄 Backwards, 70358 becomes 85307 — and that is a real ZIP code: Glendale, AZ, 1,345 miles away.
  • 👥 51 other ZIP codes are made of exactly the same digits (03785, 03857, 03875, 05738, 05837, 05873, …). The farthest-flung twin is 83705 in Boise, ID, 1,750 miles away.
  • 🧭 Farther south than 95% of all ZIP codes, and farther west than 56%.
  • 🎯879 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 70358 and you would come out at 29.21°S, 89.97°E — 1,258 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 01m of daylight. Shortest: 10h 16m.
  • 📏 At 6.5 square miles of land, 70358 is bigger than 22% of ZIP codes — room for about 4.9 Central Parks.
🌙 The sky over 70358 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population623This ZIP623
Households353This ZIP353
Housing units1,562This ZIP1,562
Median age58.4This ZIP58.4Louisiana38.0US 38.9
Median home value$269,500This ZIP$269,500Louisiana$216,500US $332,700
Bachelor's degree or higher15.4%This ZIP15.4%
Population density96.3 / sq miThis ZIP96.3 / sq mi

Business and tax activity

Business establishments22This ZIP22
Employees184This ZIP184
Annual payroll$7,744,000This ZIP$7,744,000
Tax returns filed300This ZIP300
Total adjusted gross income$14,450,000This ZIP$14,450,000

Land area

Land area6.47 sq miThis ZIP6.47 sq mi
Water area5.11 sq miThis ZIP5.11 sq mi

Other place names in 70358

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 70358

ZIPCityDistance
70357 Golden Meadow, LA 10.4 mi
70083 Port Sulphur, LA 23.3 mi
70345 Cut Off, LA 23.5 mi
70354 Galliano, LA 24.1 mi
70050 Empire, LA 28.5 mi
70082 Pointe A La Hache, LA 29.7 mi
70373 Larose, LA 31.5 mi
70181 New Orleans, LA 32.2 mi
70036 Barataria, LA 33.1 mi
70067 Lafitte, LA 34.5 mi

Find every ZIP code within 10 miles of 70358 →

Questions about this ZIP code

Where is ZIP code 70358?

70358 is in Grand Isle, Louisiana, in Jefferson Parish, part of the New Orleans-Metairie, LA metropolitan area. Its published point location is 29.2147, -90.0275.

What county is 70358 in?

70358 lies in Jefferson Parish.

What area code is 70358?

Grand Isle uses area code 985, from NANPA's telephone records.

What time zone is 70358 in?

70358 uses America/Chicago.

How many people live in 70358?

About 623 people live in ZIP code 70358, in 353 households, at 96.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What ZIP codes are near 70358?

The closest are 70357 (10.4 mi), 70083 (23.3 mi), 70345 (23.5 mi), 70354 (24.1 mi) and 70050 (28.5 mi).

Is 70358 a PO Box ZIP code?

70358 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “70358 ZIP Code — Grand Isle, Louisiana (Jefferson Parish).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/70358

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