Lafourche, LA ZIP codes

15 ZIP/ZCTAs intersecting this county.

ACS 2023 population

96,670

Median household income

$63,439

Median home value

$190,800

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Lafourche (GEOID 22057). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 142,063 (15 ZIPs).

Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology

ZIP/ZCTA overlap with Lafourche

Population overlap

Share of each ZIP/ZCTA’s population located within Lafourche, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

7003010.3%
7030192.0%
70310100.0%
703437.5%
70345100.0%
70354100.0%
70355100.0%
70357100.0%
7035934.1%
7036418.3%
70373100.0%
70374100.0%
70375100.0%
7037714.5%
70394100.0%

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Lafourche

ZIP	City	County	Population	Income
70030	Des Allemands	St. Charles Parish	4,028	$117,218
70301	Thibodaux	Lafourche Parish	48,820	$62,470
70310	Thibodaux	Lafourche Parish	383	—
70343	Bourg	Terrebonne Parish	5,271	$84,474
70345	Cut Off	Lafourche Parish	8,678	$59,474
70354	Galliano	Lafourche Parish	3,547	$51,648
70355	Gheens	Lafourche Parish	1,040	$43,854
70357	Golden Meadow	Lafourche Parish	2,401	$57,273
70359	Gray	Terrebonne Parish	9,472	$54,139
70364	Houma	Terrebonne Parish	28,990	$68,909
70373	Larose	Lafourche Parish	5,700	$75,095
70374	Lockport	Lafourche Parish	6,506	$69,896
70375	Mathews	Lafourche Parish	158	$98,906
70377	Montegut	Terrebonne Parish	3,386	$53,851
70394	Raceland	Lafourche Parish	13,683	$62,366