70353 ZIP Code, Dulac, LA
70353 is a ZIP code in Dulac, Louisiana in Terrebonne Parish. It covers 19 square miles of land. The closest ZIP codes are 70344, 70397 and 70363. 442 people live here in 248 households, fewer than in most Louisiana ZIP codes. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (82%). Median household income is $35,500, well below the Louisiana median of $60,756; the median age is 54.1, older than most ZIP codes.
Quick facts
- Mailing city: Dulac, LA
- County: Terrebonne County
- Land area: 19 sq mi
- Population: 442
- Median household income: $35,500
Key figures
| Measure | Value |
|---|---|
| Residents | 442 |
| Households | 248 |
| Median household income | $35,500 |
| Income per person | $36,185 |
| Median age | 54.1 |
| Homeowners | 81.9% |
| Median home value | $106,900 |
| Median rent | $600 |
| Bachelor's degree or higher | 5.2% |
| Average commute (minutes) | 26.6 |
| Households with kids under 18 | 12.5% |
| Moved in the past year | 9.8% |
| Below the poverty line | 23.1% |
| Broadband internet | 76.2% |
| Speak a non-English language at home | 35.3% |
Household income
| % of households | Value |
|---|---|
| <$10K | 8.9% |
| $10–15K | 17.7% |
| $15–25K | 9.7% |
| $25–35K | 13.3% |
| $35–50K | 8.5% |
| $50–75K | 7.7% |
| $75–100K | 9.7% |
| $100–150K | 14.5% |
| $150–200K | 0.0% |
| $200K+ | 10.1% |
Age
| % of all residents | Value |
|---|---|
| <10 | 4.1% |
| 10–19 | 5.2% |
| 20–24 | 3.2% |
| 25–34 | 13.8% |
| 35–44 | 9.5% |
| 45–54 | 17.6% |
| 55–64 | 11.1% |
| 65–74 | 18.3% |
| 75+ | 17.2% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 2.3% |
| Owned outright | 36.2% |
| Rented | 8.5% |
| Vacant | 53.0% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 82.4% |
| Townhome | 1.3% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 16.3% |
Businesses in 70353
14 business establishments with 113 employees (ZIP Codes Business Patterns 2023).
- Wholesale Trade: 4
- Retail Trade: 4
EDDM carrier routes
See every USPS carrier route in 70353 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 70344 — Chauvin CDP, LA (5 mi)
- 70397 (8.2 mi)
- 70363 — Houma city, LA (10.3 mi)
- 70377 — Montegut CDP, LA (12.3 mi)
- 70343 — Bourg CDP, LA (15.7 mi)
- 70360 — Houma city, LA (16.5 mi)
- 70364 — Bayou Blue CDP, LA (19.2 mi)
- 70374 — Lockport town, LA (20.8 mi)
Areas that include 70353
- Dulac, LA ZIP codes — 2 ZIP codes
- Terrebonne County ZIP codes — 12 ZIP codes
- Louisiana ZIP code data
Mail every home in 70353
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 70353, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 70353 in?
- 70353 is a Dulac, LA mailing address. By land area, 72% lies inside Dulac; the rest is outside any Census-defined city or community.
- What county is 70353 in?
- 70353 is in Terrebonne Parish.
- What is the population of 70353?
- About 442 people (±113), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 1,106.
- What is the median household income in 70353?
- $35,500 (±$21,436), compared with $60,756 for Louisiana as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 70353?
- EDDM2GO's stored route library does not include 70353 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 70353?
- The closest, measured center to center: 70344 (5 mi, Chauvin), 70397 (8.2 mi), 70363 (10.3 mi, Houma), 70377 (12.3 mi, Montegut), 70343 (15.7 mi, Bourg) and 70360 (16.5 mi, Houma).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.