Belle Chasse ZIP Codes — Plaquemines County, LA

There are 2 unique ZIP codes in Belle Chasse, Louisiana. Area code: 504.
2
ZIP codes
49.92
sq mi land
7.31
sq mi water
504
area code
Belle Chasse, LA ZIP code map

About Belle Chasse, LA

Belle Chasse, Louisiana, is a quaint and picturesque community nestled within Plaquemines Parish. Located along the banks of the Mississippi River, it offers a unique blend of small-town charm and natural beauty. The city's rich cultural heritage is reflected in its local festivals and vibrant community spirit.

Location & geography

Belle Chasse is situated approximately 20 miles south of New Orleans, making it accessible while retaining its serene environment. The city covers a total land area of 49.92 square miles, complemented by a water area of 7.31 square miles, contributing to its scenic river views and lush landscapes. Neighboring cities include Gretna to the north, about 15 miles away, as well as Chalmette, Arabi, and Port Sulphur, all within a short drive.

Community & economy

The character of Belle Chasse is deeply rooted in its Louisiana heritage, with a close-knit community where residents often engage in local events and traditions. The economy centers around fishing, oil and gas industries, and tourism, attracting visitors who appreciate its natural surroundings and recreational activities. Daily life in Belle Chasse is characterized by a slower pace, marked by outdoor activities such as boating, fishing, and enjoying the area's beautiful parks.

Transportation

Major highways, including Louisiana Highway 23, provide convenient access to Belle Chasse, linking it to New Orleans and other regions of the state. The nearest airports include Louis Armstrong New Orleans International Airport, located roughly 30 miles away, facilitating air travel for residents and visitors alike. Public transit options are limited, reinforcing the importance of personal vehicles for transportation in the area.

History

Belle Chasse's founding dates back to the late 18th century, making it one of the older settlements in Louisiana. Historically, the area thrived on the fishing and shipping industries due to its strategic location along the Mississippi River, which continues to play a crucial role in the local economy. Notable events in the city’s history include the establishment of conservation measures to protect its unique wetlands and wildlife.

Did you know?

One surprising fact about Belle Chasse is that it hosts the annual Plaquemines Parish Seafood Festival, which celebrates the region's rich maritime heritage and culinary traditions. Additionally, the city's name, which means 'Beautiful Chase' in French, reflects its historical ties to the French settlers who initially inhabited the area.

ZIP codes for Belle Chasse, LA (2)
ZIP code City County Map
70037 Belle Chasse Plaquemines View map
70093 Belle Chasse Plaquemines View map

Demographics & statistics

17,071
Population
35.8
Median age
$85,828
Median household income
$39,530
Per capita income
$323,100
Median home value
$1,674
Median monthly rent
67.6%
Home ownership
8.7%
Poverty rate
3.6%
Unemployment
4,534
Housing units
23.1%
Bachelor's or higher

Age distribution

Male Female
563
Under 5
523
683
5–9
633
668
10–14
619
566
15–19
526
491
20–24
456
1,286
25–34
1,192
1,377
35–44
1,277
1,017
45–54
943
568
55–59
526
478
60–64
444
715
65–74
664
357
75–84
331
87
85+
81
← Male
Female →

Age summary

GroupCount%
Under 184,45426.1%
18 and over12,61773.9%
65 and over2,23513.1%
Median age35.8 years

Race & ethnicity

White 69%
Black or African American 14.7%
Two or more races 6.4%
Hispanic or Latino 5.6%
Asian 1.7%
Other race 1.7%
American Indian / Alaska Native 0.9%
GroupCount%
White12,46969%
Black or African American2,65614.7%
Two or more races1,1516.4%
Hispanic or Latino1,0135.6%
Asian3141.7%
Other race3131.7%
American Indian / Alaska Native1680.9%

Household income

Under $10k 2.3%
$10k–$15k 3.9%
$15k–$25k 5.1%
$25k–$35k 5.1%
$35k–$50k 9.0%
$50k–$75k 11.4%
$75k–$100k 19.5%
$100k–$150k 20.2%
$150k–$200k 14.4%
$200k+ 9.1%
Range% of households
Under $10k2.3%
$10k–$15k3.9%
$15k–$25k5.1%
$25k–$35k5.1%
$35k–$50k9.0%
$50k–$75k11.4%
$75k–$100k19.5%
$100k–$150k20.2%
$150k–$200k14.4%
$200k+9.1%
Median income$85,828

Housing

Home values

Under $50k 9.0%
$50k–$100k 3.3%
$100k–$150k 4.1%
$150k–$200k 5.3%
$200k–$300k 23.8%
$300k–$500k 33.3%
$500k–$1M 18.8%
$1M+ 2.4%

Housing overview

MetricValue
Median home value$323,100
Median rent / month$1,674
Owner occupied67.6%
Renter occupied32.4%
Vacant9.4%
Single-family detached63.0%
Large apartment buildings1.6%
Mobile homes10.2%
Median rooms6.3
Avg household size (owned)2.75

Year built

Era%
2020 or later0.2%
2010–20199.6%
2000–200920.9%
1990–199922.7%
1980–198911.0%
1970–197917.4%
1960–196913.7%
1950–19592.6%
1940–19491.3%
1939 or earlier0.5%

Bedrooms

Size% of units
No bedroom (studio)4.6%
1 bedroom1.0%
2 bedrooms10.6%
3 bedrooms46.8%
4 bedrooms30.4%
5+ bedrooms6.6%

Vehicles per household

Vehicles% of households
No vehicle1.8%
1 vehicle26.8%
2 vehicles46.7%
3 or more24.7%

Heating fuel

Fuel type%
Utility gas47.8%
Electricity49.7%
Propane / LP gas1.0%
No fuel used1.5%

Households & families

Household typeCount%
Married-couple family3,94867.9%
Cohabiting couple2283.9%
Male householder, no spouse68511.8%
Female householder, no spouse95016.3%
Households with children under 182,33440.2%
Households with seniors (65+)1,46625.2%
Average household size2.89

Marital status

StatusMaleFemale
Never married33.7%20.5%
Married58.8%61.3%
Separated0.4%4.6%
Widowed1.5%4.2%
Divorced5.7%9.4%

Education

Less than 9th grade 3.9%
Some HS, no diploma 3.5%
HS graduate 31.6%
Some college, no degree 28.5%
Associate's degree 9.4%
Bachelor's degree 16.1%
Graduate / professional 7.0%
Metric%
HS diploma or higher92.6%
Bachelor's or higher23.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool3617.5%
Kindergarten2094.4%
Elementary school2,25047.0%
High school95920.0%
College / grad school1,01021.1%

Employment

Industry of employment

Education & healthcare 21.7%
Arts, food & hospitality 11.8%
Professional & management 9.9%
Construction 9.6%
Public administration 8.0%
Other services 7.6%
Transportation & utilities 7.2%
Manufacturing 7.0%
Agriculture & mining 4.9%
Finance & real estate 4.7%
Retail trade 3.5%
Wholesale trade 2.9%
Information 1.2%

Occupation

Category%
Management, business & arts39.1%
Service14.5%
Sales & office18.5%
Natural resources & construction15.3%
Production & transportation12.6%

Employment type

Type%
Private sector74.3%
Government18.1%
Self-employed7.6%
Unpaid family workers0.0%

Commute

Method%
Drive alone86.3%
Carpool8.3%
Public transit0.0%
Walk2.2%
Other means0.8%
Avg commute (minutes)26.7

Poverty

All people 8.7%
Under 18 years 13.5%
18 and over 6.9%
Married-couple families 2.9%
Female-led households 33.1%

Income support

Source% of households
Social Security25.3%
Retirement income19.7%
Supplemental Security3.1%
Cash public assistance2.5%
Food stamps / SNAP9.8%

Health indicators

Condition%
High blood pressure32.5%
High cholesterol33.2%
Heart disease5.7%
Stroke2.8%
Asthma8.8%
Arthritis22.1%
Kidney disease2.6%
Pulmonary disease6.3%
Cancer5.8%
Behavior / access%
Binge drinking21.4%
No physical activity26.0%
Less than 7 hrs sleep34.4%
Fair or poor health14.6%
Poor mental health16.9%
Poor physical health10.4%
No health insurance13.0%
Visited doctor (checkup)75.5%
Visited dentist62.4%
Cholesterol screening89.3%
Teeth loss14.0%

Veterans & disability

VeteransCount%
Civilian veterans1,18710.0%
Disability%
Any disability13.9%
Under 186.6%
18–64 years12.0%
65 and over37.5%

Health insurance coverage

Type%
Private insurance75.7%
Public insurance35.4%
Uninsured under 190.3%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only15,98593.6%
Spanish4252.7%
Other Indo-European2011.3%
Asian & Pacific Islander530.3%
Other languages1711.1%

Place of birth & citizenship

OriginCount%
Native born (US)16,33595.7%
Born in same state16,12294.4%
Born in different state12,09170.8%
Foreign born2131.2%
Naturalized citizen7364.3%
Not a US citizen46362.9%

Ancestry

AncestryCount%
Italian1,6759.8%
Arab1,5679.2%
French8865.2%
German3852.3%
AncestryCount%
English890.5%
Irish480.3%
Polish380.2%

Technology access

Metric% of households
Computer access34.0%
Internet access96.1%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What ZIP codes does Belle Chasse, LA have?
Belle Chasse, LA has one ZIP code: 70037. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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