ZIP Code 70373

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Larose · Lafourche County · Louisiana

ZIP code 70373 in Larose, Louisiana has a population of 7,141. The median household income is $87,143, which is 14% above the national average. Median home value is $170,900, 39% below the US average. 9.5% of residents hold a bachelor's degree or higher.

ZIP code 70373 is classified by USPS as a standard delivery area and covers roughly 186.4 square miles in Larose, Lafourche County, Louisiana. The area is home to 7,141 residents, producing a population density of 38 people per square mile, and falls within the Chicago time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 70373 against Louisiana and the nation.

On the economic side, the median household income for ZIP 70373 sits at $87,143 (46% above the Louisiana average), while per-capita income is $36,795. The poverty rate stands at 12.1% and the unemployment rate at 6.0%. On housing, the median home value is $170,900 (3% below the state average) with median rent at $760 per month, and 88.6% of occupied units are owner-occupied — a direct signal of whether 70373 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 9.5% of adults hold a bachelor's degree or higher, the median age is 42.2, and the average commute is . We also surface 2 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Lafourche County, so you can benchmark 70373 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data — no estimates, no proprietary scoring. Verify with HUD →

Top industries in ZIP 70373

Top 5 industries — ZIP 70373 (establishments)

Top 5 industries — ZIP 70373 (establishments) Horizontal bar chart of the top 5 items by value (establishments). Top 5 industries — ZIP 70373 (establishments) Top 5 1. Transportation and warehousing 19 2. Retail trade 18 3. Professional, scientific, and te 11 4. Accommodation and food services 10 5. Finance and insurance 9 Top 5 NAICS sectors by establishment count in ZIP 70373. Source: U.S. Census Bureau ZIP Code Business Patterns (ZBP).

Source: U.S. Census Bureau — American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 70373, Larose, LA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.

Quick Facts

7,141

Population

186.4

Area (sq mi)

38

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Demographics

42.2

Median Age

50.4%

Male

49.6%

Female

2.9%

Foreign-Born

White 78.9%
African American 1.6%
Asian 0.5%
American Indian or Alaska Native 4.4%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 13.7%
Hispanic or Latino 8.2%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Income & Employment

$87,143

Median Household Income

+46% vs state

$36,795

Per Capita Income

12.1%

Poverty Rate

6.0%

Unemployment Rate

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Education

High School Graduate or Higher 44.6%
Bachelor's Degree or Higher 9.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Housing

2,624

Total Housing Units

2,316

Occupied Units

308

Vacant Units

2.39

Avg Household Size

Occupancy Type

Owner 88.6%
Renter 11.4%

$170,900

Median Home Value

-3% vs state

$760

Median Rent

1983

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Local Business Landscape

Census Bureau data shows 102 business establishments in ZIP 70373, employing approximately 1,882 people with a combined annual payroll of $150,893,000.

102

Businesses

1,882

Employees

$150.9M

Annual Payroll

10

Industry Sectors

Industry Establishments % of Total
Transportation and warehousing 19 18.6%
Retail trade 18 17.6%
Professional, scientific, and technical services 11 10.8%
Accommodation and food services 10 9.8%
Finance and insurance 9 8.8%
Construction 7 6.9%
Other services (except public administration) 6 5.9%
Manufacturing 5 4.9%
Administrative and support and waste management and remediation services 4 3.9%
Real estate and rental and leasing 3 2.9%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 70373 vs 70345 →

ZIP Code City Population Distance
70345 Cut Off, LA 9,754 5.7 mi
70355 Gheens, LA 1,041 8.8 mi

More ZIP Codes in Lafourche County

Related Areas

Frequently Asked Questions

What county is ZIP code 70373 in?
ZIP code 70373 (Larose) is located in Lafourche County, Louisiana. Lafourche County contains multiple ZIP codes — see the full list at /counties/lafourche-la.
What is the population of ZIP code 70373?
ZIP code 70373 in Larose, LA has a population of 7,141 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 70373?
The median household income in ZIP 70373 is $87,143, which is 14% above the national average of $76,288.
What is the average home value in ZIP 70373?
The median home value in ZIP 70373 is $170,900, which is 39% below the national average of $278,155.
What is the demographic makeup of ZIP 70373?
The largest racial group in ZIP 70373 is White at 78.9%. Hispanic or Latino residents make up 8.2% of the population.
How many businesses are in ZIP code 70373?
ZIP code 70373 has 102 business establishments employing approximately 1,882 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 70373?
The top industries by establishment count in ZIP 70373 are: Transportation and warehousing (19), Retail trade (18), Professional, scientific, and technical services (11). There are 10 industry sectors represented in total.
What is the education level in ZIP code 70373?
In ZIP code 70373, 44.6% of residents aged 25+ have a high school diploma or higher, and 9.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 70373?
In ZIP code 70373, approximately 88.6% of occupied housing units are owner-occupied and 11.4% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 70373?
The poverty rate in ZIP code 70373 is 12.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

ZIP Code Research Guides

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Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.

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