70353
ZIP 70353 is Dulac, Louisiana, in Terrebonne Parish; area code 985; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Terrebonne
- Metro area
- Houma-Bayou Cane-Thibodaux, LA
- Population
- 442
- Coordinates
- 29.3581, -90.7001
Weather right now
Asking the National Weather Service…
Where 70353 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.
- 🔢 Type 70353 into a pocket calculator and turn it upside down: ESEOL — not quite a word, sorry.
- ➕ As a number, 70,353 = 3 × 3 × 7817. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10001001011010001 - 🏠 Its numerical neighbours: 70352 (Donner, LA, 27 mi away) and 70354 (Galliano, LA, 22 mi away).
- 🔄 Backwards, 70353 becomes 35307, which is not a ZIP code at all.
- 👥 27 other ZIP codes are made of exactly the same digits (03753, 05733, 07533, 30357, 30375, 30537, …). The farthest-flung twin is 03753 in Grantham, NH, 1,415 miles away.
- 🧭 Farther south than 95% of all ZIP codes, and farther west than 58%.
- 🎯850 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 70353 and you would come out at 29.36°S, 89.30°E — 1,283 miles from West Island, Cocos Islands, the nearest big city to that spot.
- ☀Longest day of the year: 14h 02m of daylight. Shortest: 10h 16m.
- 📏 At 19.4 square miles of land, 70353 is bigger than 37% of ZIP codes — room for about 15 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 442This ZIP442 |
|---|---|
| Households | 248This ZIP248 |
| Housing units | 528This ZIP528 |
| Median age | 54.1This ZIP54.1Louisiana38.0US 38.9 |
| Median household income | $35,500This ZIP$35,500Louisiana$60,756US $80,734 |
| Median home value | $106,900This ZIP$106,900Louisiana$216,500US $332,700 |
| Median gross rent | $600This ZIP$600Louisiana$1,064US $1,413 |
| Bachelor's degree or higher | 5.2%This ZIP5.2% |
| Mean commute | 26.6 minThis ZIP26.6 min |
| Population density | 22.8 / sq miThis ZIP22.8 / sq mi |
Business and tax activity
| Business establishments | 14This ZIP14 |
|---|---|
| Employees | 113This ZIP113 |
| Annual payroll | $8,899,000This ZIP$8,899,000 |
| Tax returns filed | 340This ZIP340 |
| Total adjusted gross income | $13,270,000This ZIP$13,270,000 |
Land area
| Land area | 19.36 sq miThis ZIP19.36 sq mi |
|---|---|
| Water area | 4.66 sq miThis ZIP4.66 sq mi |
Other place names in 70353
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 70353
| ZIP | City | Distance |
|---|---|---|
70344 | Chauvin, LA | 5.0 mi |
70397 | Theriot, LA | 8.2 mi |
70363 | Houma, LA | 10.3 mi |
70377 | Montegut, LA | 12.3 mi |
70343 | Bourg, LA | 15.7 mi |
70361 | Houma, LA | 16.5 mi |
70360 | Houma, LA | 16.5 mi |
70364 | Houma, LA | 19.2 mi |
70374 | Lockport, LA | 20.8 mi |
70354 | Galliano, LA | 22.1 mi |
Find every ZIP code within 10 miles of 70353 →
Questions about this ZIP code
Where is ZIP code 70353?
70353 is in Dulac, Louisiana, in Terrebonne Parish, part of the Houma-Bayou Cane-Thibodaux, LA metropolitan area. Its published point location is 29.3581, -90.7001.
What county is 70353 in?
70353 lies in Terrebonne Parish.
What area code is 70353?
Dulac uses area code 985, from NANPA's telephone records.
What time zone is 70353 in?
70353 uses America/Chicago.
How many people live in 70353?
About 442 people live in ZIP code 70353, in 248 households, at 22.8 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 70353?
$35,500 a year, against $60,756 across Louisiana.
What ZIP codes are near 70353?
The closest are 70344 (5 mi), 70397 (8.2 mi), 70363 (10.3 mi), 70377 (12.3 mi) and 70343 (15.7 mi).
Is 70353 a PO Box ZIP code?
70353 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “70353 ZIP Code — Dulac, Louisiana (Terrebonne Parish).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/70353
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/70353.json Underlying data is public domain or openly licensed — sources, vintages and licences.