Chalmette ZIP Codes — Saint Bernard County, LA

There are 2 unique ZIP codes in Chalmette, Louisiana. Area code: 504.
2
ZIP codes
9.13
sq mi land
3.43
sq mi water
504
area code
Chalmette, LA ZIP code map

About Chalmette, LA

Chalmette, Louisiana, is a charming city located in Saint Bernard County known for its rich cultural history and proximity to New Orleans. Situated in an area that has seen a vibrant blend of traditions and communities, Chalmette boasts a unique character influenced by its Cajun and Creole roots. Often viewed as a tranquil suburban counterpart to New Orleans, it offers residents and visitors a glimpse of Louisiana's deep history and southern hospitality.

Location & geography

Chalmette is located about 5 miles southeast of downtown New Orleans, making it a convenient place for those who commute to the city. The city encompasses a total area of 12.56 square miles, of which 9.13 square miles is land and 3.43 square miles is water, providing a mixture of urban and natural landscapes. Moreover, it is bordered by the Mississippi River, offering picturesque views and recreational opportunities.

Community & economy

The character of Chalmette is defined by its close-knit community, with a strong sense of local identity and pride in its history. The local economy is supported primarily by industries such as shipping, healthcare, and tourism, thanks in part to its proximity to New Orleans. Daily life in Chalmette reflects a blend of traditional southern culture and modern living, making it an inviting place to call home.

Transportation

Chalmette is accessible via several major highways, including U.S. Highway 90 and Louisiana State Route 47, which connect it to nearby regions. The nearest airport for commercial flights is Louis Armstrong New Orleans International Airport, located about 20 miles away, providing convenient air travel options for residents and visitors.

History

Founded in the early 19th century, Chalmette is historically significant as the site of the Battle of New Orleans during the War of 1812. This battle not only played a critical role in American history but also helped establish Chalmette as an important location in the region’s development. Over the years, the economy has evolved from agriculture to incorporate shipping and tourism, particularly after the establishment of the Chalmette National Cemetery and the surrounding park.

Did you know?

One surprising fact about Chalmette is that it is home to the Chalmette Battlefield, a National Historic Park that honors the site of the last major battle of the War of 1812. Additionally, the city's vibrant festivals reflect its rich cultural heritage, offering unique celebrations that attract visitors from far and wide.

ZIP codes for Chalmette, LA (2)
ZIP code City County Map
70043 Chalmette Saint Bernard View map
70044 Chalmette Saint Bernard View map

Demographics & statistics

22,192
Population
34.6
Median age
$55,655
Median household income
$28,480
Per capita income
$192,800
Median home value
$1,047
Median monthly rent
61.4%
Home ownership
25.6%
Poverty rate
9.5%
Unemployment
5,673
Housing units
15.1%
Bachelor's or higher

Age distribution

Male Female
746
Under 5
766
965
5–9
992
689
10–14
709
722
15–19
742
654
20–24
672
1,808
25–34
1,858
1,635
35–44
1,680
1,177
45–54
1,210
637
55–59
655
654
60–64
672
781
65–74
803
308
75–84
317
168
85+
172
← Male
Female →

Age summary

GroupCount%
Under 185,80326.1%
18 and over16,38973.9%
65 and over2,54911.5%
Median age34.6 years

Race & ethnicity

White 60.1%
Black or African American 25.6%
Two or more races 5.9%
Hispanic or Latino 4.3%
Asian 2.8%
Other race 0.9%
American Indian / Alaska Native 0.4%
GroupCount%
White13,94460.1%
Black or African American5,93525.6%
Two or more races1,3615.9%
Hispanic or Latino1,0014.3%
Asian6412.8%
Other race2120.9%
American Indian / Alaska Native990.4%

Household income

Under $10k 9.7%
$10k–$15k 5.5%
$15k–$25k 11.4%
$25k–$35k 10.3%
$35k–$50k 10.1%
$50k–$75k 15.7%
$75k–$100k 13.9%
$100k–$150k 13.5%
$150k–$200k 4.4%
$200k+ 5.6%
Range% of households
Under $10k9.7%
$10k–$15k5.5%
$15k–$25k11.4%
$25k–$35k10.3%
$35k–$50k10.1%
$50k–$75k15.7%
$75k–$100k13.9%
$100k–$150k13.5%
$150k–$200k4.4%
$200k+5.6%
Median income$55,655

Housing

Home values

Under $50k 3.8%
$50k–$100k 6.9%
$100k–$150k 14.8%
$150k–$200k 28.7%
$200k–$300k 35.9%
$300k–$500k 8.6%
$500k–$1M 0.7%
$1M+ 0.6%

Housing overview

MetricValue
Median home value$192,800
Median rent / month$1,047
Owner occupied61.4%
Renter occupied38.6%
Vacant9.4%
Single-family detached66.2%
Large apartment buildings2.1%
Mobile homes2.6%
Median rooms5.2
Avg household size (owned)2.88

Year built

Era%
2020 or later0.1%
2010–20197.9%
2000–200914.0%
1990–19998.0%
1980–198912.5%
1970–197923.9%
1960–196917.7%
1950–195911.8%
1940–19492.1%
1939 or earlier1.8%

Bedrooms

Size% of units
No bedroom (studio)1.6%
1 bedroom4.3%
2 bedrooms31.9%
3 bedrooms45.7%
4 bedrooms13.2%
5+ bedrooms3.2%

Vehicles per household

Vehicles% of households
No vehicle6.6%
1 vehicle40.4%
2 vehicles39.3%
3 or more13.7%

Heating fuel

Fuel type%
Utility gas48.6%
Electricity50.6%
Propane / LP gas0.4%
No fuel used0.4%

Households & families

Household typeCount%
Married-couple family2,97437.6%
Cohabiting couple6558.3%
Male householder, no spouse1,67521.2%
Female householder, no spouse2,59832.9%
Households with children under 183,06238.7%
Households with seniors (65+)1,90424.1%
Average household size2.78

Marital status

StatusMaleFemale
Never married43.2%38.5%
Married39.2%34.1%
Separated1.8%4.0%
Widowed4.1%8.8%
Divorced11.7%14.6%

Education

Less than 9th grade 6.0%
Some HS, no diploma 11.7%
HS graduate 27.8%
Some college, no degree 30.5%
Associate's degree 9.0%
Bachelor's degree 10.0%
Graduate / professional 5.0%
Metric%
HS diploma or higher82.3%
Bachelor's or higher15.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool5118.5%
Kindergarten3606.0%
Elementary school2,61543.6%
High school1,29021.5%
College / grad school1,21920.3%

Employment

Industry of employment

Education & healthcare 17.4%
Arts, food & hospitality 15.7%
Retail trade 13.7%
Professional & management 10.8%
Construction 9.2%
Transportation & utilities 6.5%
Public administration 6.1%
Manufacturing 5.9%
Other services 5.0%
Finance & real estate 4.2%
Wholesale trade 2.4%
Agriculture & mining 1.8%
Information 1.3%

Occupation

Category%
Management, business & arts29.4%
Service23.0%
Sales & office22.2%
Natural resources & construction14.3%
Production & transportation11.1%

Employment type

Type%
Private sector77.4%
Government15.5%
Self-employed6.8%
Unpaid family workers0.3%

Commute

Method%
Drive alone83.7%
Carpool7.3%
Public transit0.3%
Walk0.9%
Other means2.5%
Avg commute (minutes)28.4

Poverty

All people 25.6%
Under 18 years 32.6%
18 and over 23.2%
Married-couple families 12.3%
Female-led households 39.4%

Income support

Source% of households
Social Security26.5%
Retirement income15.9%
Supplemental Security9.2%
Cash public assistance2.0%
Food stamps / SNAP23.6%

Health indicators

Condition%
High blood pressure33.3%
High cholesterol33.4%
Heart disease6.4%
Stroke3.3%
Asthma9.8%
Arthritis23.2%
Kidney disease2.9%
Pulmonary disease8.1%
Cancer5.1%
Behavior / access%
Binge drinking20.8%
No physical activity31.7%
Less than 7 hrs sleep36.6%
Fair or poor health19.9%
Poor mental health19.7%
Poor physical health13.1%
No health insurance17.6%
Visited doctor (checkup)75.4%
Visited dentist51.8%
Cholesterol screening84.9%
Teeth loss19.9%

Veterans & disability

VeteransCount%
Civilian veterans7734.7%
Disability%
Any disability16.5%
Under 186.1%
18–64 years16.4%
65 and over41.4%

Health insurance coverage

Type%
Private insurance45.3%
Public insurance53.1%
Uninsured under 194.3%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only20,68093.2%
Spanish8374.0%
Other Indo-European5392.6%
Asian & Pacific Islander210.1%
Other languages2121.0%

Place of birth & citizenship

OriginCount%
Native born (US)21,04294.8%
Born in same state21,00494.6%
Born in different state17,94680.9%
Foreign born380.2%
Naturalized citizen1,1505.2%
Not a US citizen53546.5%

Ancestry

AncestryCount%
Italian1,7788%
Arab8413.8%
French7713.5%
German810.4%
AncestryCount%
English660.3%
Dutch100%
Irish60%

Technology access

Metric% of households
Computer access35.6%
Internet access90.0%

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

Frequently asked questions
What ZIP codes does Chalmette, LA have?
Chalmette, LA has one ZIP code: 70043. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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