US ZIP Code
70043

Chalmette, LA

St. Bernard County  ·  Louisiana

● Active
👥 22,461 Population ↓ 6% since 2019
💰 $57,065 Median HH Income
▼ 25% below avg ↑ 30% since 2019
🎂 34.6 Median Age ↑ 5% since 2019
🏠 $203,800 Median Home Value
▼ 27% below avg ↑ 33% since 2019
🎓 27.9% College Grads
▼ 28% below avg
📊 8.6% Unemployment
▲ 76% above avg ↓ 20% since 2019
ZIP Code Details
ZIP Code70043
CityChalmette
StateLouisiana (LA)
CountySt. Bernard County
Area Code504
Latitude29.956176
Longitude-89.964417
TimezoneChicago (DST)
FIPS22087
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.2% (11,284) Female 49.8% (11,177) ♀

Race & Ethnicity

White: 55.3%Hispanic: 11.9%Black: 26.3%Asian: 1.9%Other: 4%Race
White55.3%
Hispanic11.9%
Black26.3%
Asian1.9%
Other4.0%

Age Breakdown

Under 5
7%
5–17
20%
18–24
8%
25–44
30%
45–64
22%
65+
6%

Key Indicators

Median Age34.6 yrs ↑ 5% since 2019
Avg Household Size2.81
Below Poverty24.1% ▲ 141% above avg
College Grads27.9% ▼ 28% below avg
Unemployment8.6% ▲ 76% above avg
No HS Diploma453 (3.5%)
HS Graduate3,537 (27.5%)
Some College2,281 (17.7%)
Associates3,004 (23.3%)
Bachelors1,516 (11.8%)
Graduate Degree2,076 (16.1%)

Education

No HS: 3.5%HS Grad: 27.5%Some College: 17.7%Associates: 23.3%Bachelors: 11.8%Graduate: 16.1%Edu
No HS3.5%
HS Grad27.5%
Some College17.7%
Associates23.3%
Bachelors11.8%
Graduate16.1%
Housing & Income

Housing Tenure

Owner: 59.8%Renter: 40.2%Tenure
Owner59.8%
Renter40.2%

Home Value Distribution

Under $50k
4%
$50k–100k
4%
$100k–150k
14%
$150k–200k
26%
$200k–300k
40%
$300k–500k
9%
Over $500k
2%

Financials

Median HH Income$57,065 ▼ 25% below avg ↑ 30% since 2019
Median Home Value$203,800 ▼ 27% below avg ↑ 33% since 2019
Home/Income Ratio3.6x (nat avg ~3.5x)
Median Rent$1,091/mo ↑ 14% since 2019
Total Units8,782
Vacant Units868
Avg HH Size2.81

Income Distribution

Under $25k
26%
$25k–50k
17%
$50k–75k
17%
$75k–100k
16%
$100k–150k
13%
$150k–200k
4%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
92%
Public Transit
0%
Walked
1%
Work From Home
7%

Commute Time

Under 15 min
26%
15–30 min
25%
30–45 min
29%
Over 45 min
20%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
18%
1960s–1970s
17%
1980s–1990s
10%
2000+
54%

Summary

Total Units8,782
Vacant868
Owner Occupied59.8%
Renter Occupied40.2%
Avg HH Size2.81
Frequently Asked Questions
ZIP code 70043 is in Chalmette, LA, in St. Bernard County.
ZIP code 70043 is located in Louisiana (LA).
ZIP code 70043 is in St. Bernard County, LA.
ZIP 70043 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 70043 is 22,461 people (ACS 2023).
The median household income in ZIP code 70043 is $57,065 (ACS 2023).
The median home value in ZIP 70043 is $203,800 (ACS 2023).
About ZIP Code 70043

ZIP code 70043 is located in Chalmette, Louisiana, within St. Bernard County. With a population of 22,461, this is a moderately populated ZIP code with a relatively young community — the median age is 34.6 years. Economically, 70043 is a solidly middle-class ZIP code: the median household income of $57,065 is below the national average.

Real estate in ZIP code 70043 represents an affordable housing market. The median home value of $203,800 is below the national average. Renters can expect to pay around $1,091 per month in median rent. The area has a relatively balanced mix of owners (59.8%) and renters (40.2%). Median home values have increased by 33% since 2019.

The population of 70043 is majority White (55.31%). Residents are moderately educated — 27.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 24.1%. Household income has grown by 30% since 2019.

The unemployment rate in 70043 stands at 8.6%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.

Overall, ZIP code 70043 in Chalmette, LA is characterized as solidly middle-class, moderately educated, and a relatively young community. With 22,461 residents, a median household income of $57,065, and a median home value of $203,800, it offers a clear picture of life in this part of Louisiana.