Residential delivery area · Louisiana
ZIP Code 70353: Dulac, LA
ZIP code 70353 is in Dulac, Louisiana, entirely in Terrebonne Parish (Census 2020 ZIP-county file). About 440 people live there (Census Bureau, ACS 2020-2024). Median household income is $35,500 (Census Bureau, ACS 2020-2024). By Census place, 72% of its land lies in Dulac (a census-designated place); 28% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Dulac · its only residential ZIP
- County
- Terrebonne Parish
- Census places
- Dulac census-designated place
- Metro area
- Houma-Bayou Cane-Thibodaux, LA
- House district
- LA-3 119th Congress
- State
- Louisiana
- Time zone
- Central
- Land area
- 19.4 sq mi · 23 people per sq mi
Where is ZIP code 70353?
70353 centers on 29.358°, -90.700° and covers 19.4 square miles of land plus 4.7 of water. It borders 3 ZIP codes: 70344, 70397, 70363.
The map draws ZIP code areas only. For the streets inside 70353, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 70353 compare with the rest of Terrebonne Parish?
| Measure | 70353 | In Terrebonne Parish | In LA |
|---|---|---|---|
| People (ACS 2020-2024) | 442 | 11th of 12 | 449th of 539 |
| Median household income | $36k | not ranked | not ranked |
| Median home value | $107k | not ranked | not ranked |
70353's income and home value are not ranked: it has fewer than 1,000 residents (442). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 28% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 70353?
The 2020 Census counted 1,106 people in 70353; the ACS, which samples households over 2020-2024, estimates 442. Between the 2010 and 2020 censuses its population fell 21.1% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 442±113 (90% margin)
- 2020 Census count
- 1,106−21.1% since 2010 (1,402)
- Households
- 248
- Median age
- 54.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 70353?
Of the 442 people the ACS estimates in 70353, 9.3% are under 18 and 35.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (66.1%), then Other or two or more (18.8%).
- Under 189.3%
- 18 to 6455.2%
- 65 and older35.5%
- White, not Hispanic66.1%
- Other or two or more18.8%
- Hispanic or Latino13.1%
- Black, not Hispanic2.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 70353 earn?
Median household income is $35,500 (ACS 2020-2024). It is not measurably different from 2015-2019 ($44,143 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $35,500±$21,436
- Income per person
- $36,185
- Below the poverty line
- 23.1%
- Unemployed (of the labor force)
- 4.8%
- Adults 25+ with a bachelor's degree
- 5.2%
- Adjusted gross income per tax return, 2022
- $39,029340 returns; wages 76% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 70353?
- Median home value (owners' estimate)
- $106,900
- Median gross rent
- $600
- Homes owned by their occupants
- 81.9%
- Housing units
- 528
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 70353?
14 business establishments had a location in this ZIP code in 2023, 4 fewer than in 2018; the most are in wholesale trade (ZIP Code Business Patterns).
- Wholesale trade4
- Retail trade4
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 70353?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 70344 | Chauvin | 4,724 | $52k | 5.0 mi |
| 70397 | Theriot | 971 | $116k | 8.2 mi |
| 70363 | Houma | 24,127 | $47k | 10.3 mi |
| 70377 | Montegut | 3,056 | $61k | 12.3 mi (near) |
| 70343 | Bourg | 5,280 | $74k | 15.7 mi (near) |
| 70360 | Houma | 28,574 | $85k | 16.5 mi (near) |
| 70364 | Houma | 28,716 | $69k | 19.2 mi (near) |
| 70374 | Lockport | 5,872 | $71k | 20.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.