Postal Codes

70037 ZIP Code

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ZIP code 70037 covers Belle Chasse, Louisiana, with a population of about 16,792 and a median household income of $92,193.

Population
16,792336 per square mile
Median age
35.63.1 points below the US average
Median household income
$92,1931.5× the Louisiana median
Poverty rate
9.5%2.9 points below the US average
Typical home value
$339,742down 0.4% in five years
Median rent
$1,6501.6× the Louisiana median
Degree or higher
24.5%10.5 points below the US average
Homeownership
68.6%3.6 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
481

Where 70037 is

Belle Chasse, Louisiana — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population16,792
Median age35.6
Family households76.6%
Born outside the US5.9%
Speaks a language other than English at home10.7%
White (non-Hispanic)69.2%
Black (non-Hispanic)13.3%
Asian (non-Hispanic)2.3%
Hispanic or Latino11.7%
Veterans7.7%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$92,193
Income per person$40,483
Poverty rate9.5%
Households on SNAP or cash assistance12.2%

Household income distribution

Under $10k1.8%
$10–15k4.6%
$15–20k2.1%
$20–25k2.8%
$25–30k3.6%
$30–35k2.4%
$35–40k3.3%
$40–45k1.2%
$45–50k3.9%
$50–60k5.1%
$60–75k4.9%
$75–100k18.0%
$100–125k13.0%
$125–150k8.7%
$150–200k16.1%
$200k or more8.2%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed6,940
Mean adjusted gross income$92,458
Returns declaring $200,000 or more8.6%
Returns, under $25k24.9%
Returns, $25k–$50k22.8%
Returns, $50k–$75k14.0%
Returns, $75k–$100k9.5%
Returns, $100k–$200k20.2%
Returns, $200k or more8.6%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$350,000
Median gross rent$1,650
Rent as a share of household income30.6%
Owner-occupied68.6%
Vacant homes10.4%
Median year built1991

What the homes are

Detached house64.1%
Attached house12.4%
2 to 4 units11.5%
5 to 19 units0.6%
20 or more units1.7%
Mobile home9.5%
Boat, RV or van0.3%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$339,742as of 2026-07
Typical home value, 1 yeardown 0.8%
Typical home value, 5 yearsdown 0.4%
Typical home value, 10 yearsup 15.7%
Typical asking rent$2,058as of 2026-07
Typical home value since 2000
200220142026$358,722$201,797

$201,797 in 2002 to $339,742 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.4%
Bachelor's degree or higher24.5%
High school diploma or higher90.8%
Works from home2.9%
Drives to work alone83.6%
Takes public transport0%
Commutes 45 minutes or more18.8%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity36.4% 3 pts above the national average of 33.4%
Diagnosed diabetes11.2% 0.8 pts below the national average of 12%
Currently smokes14.8% 1.6 pts above the national average of 13.2%
High blood pressure35.6% 1.5 pts above the national average of 34.1%
Fair or poor general health19.3% 1 pts below the national average of 20.3%
No health insurance (18–64)7.9% 3.4 pts below the national average of 11.3%
Depression27.1% 5.2 pts above the national average of 21.9%
No leisure-time physical activity25.8% same as the national average of 25.4%
Arthritis25.9% 0.8 pts above the national average of 25.1%
Binge drinking20% 4 pts above the national average of 16%
Taking blood pressure medication75.7% 1 pts above the national average of 74.7%
Cancer (non-skin)7.4% same as the national average of 7.7%
Current asthma9.8% 0.6 pts below the national average of 10.4%
Coronary heart disease5.7% 0.5 pts below the national average of 6.2%
Routine check-up in past year79.6% 2.9 pts above the national average of 76.7%
Cholesterol screening86.6% 0.7 pts above the national average of 85.9%
Cognitive disability16.6% 1.8 pts above the national average of 14.8%
Colorectal screening67.7% 3.4 pts above the national average of 64.3%
COPD6.4% same as the national average of 6.6%
Visited a dentist64.8% 3.5 pts above the national average of 61.3%
Any disability32.5% 1.8 pts above the national average of 30.7%
Lacks emotional support26.9% 2.1 pts above the national average of 24.8%
Food insecurity15.7% 1.4 pts below the national average of 17.1%
Received food stamps11.4% 2.9 pts below the national average of 14.3%
Hearing disability6.9% same as the national average of 6.7%
High cholesterol36.7% 0.5 pts above the national average of 36.2%
Housing insecurity12.7% 1.1 pts below the national average of 13.8%
Independent living disability8.1% same as the national average of 8.4%
Lacks transport8.4% 0.8 pts below the national average of 9.2%
Loneliness36% 1.6 pts above the national average of 34.4%
Mammography use79.8% 3.9 pts above the national average of 75.9%
Poor mental health (14+ days)18.6% 1.8 pts above the national average of 16.8%
Mobility disability13.2% 0.8 pts below the national average of 14%
Poor physical health (14+ days)13.4% same as the national average of 13.5%
Self-care disability3.5% 0.5 pts below the national average of 4%
Utility shut-off threat8.6% same as the national average of 8.8%
Sleeps under 7 hours37% 0.6 pts above the national average of 36.4%
Stroke3.1% same as the national average of 3.4%
All natural teeth lost12.1% 0.9 pts below the national average of 13%
Vision disability4.7% 0.9 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments481
People employed6,042
Annual payroll$439,810,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 95.4% of US census tracts
FEMA ratingRelatively High to Very High across the 4 census tracts this ZIP code covers
Expected annual loss95.5 out of 100
Community resilience96.1 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Hurricane99.1Very High at its worst in this ZIP code
Coastal flooding94Very High at its worst in this ZIP code
Lightning87.3Relatively High at its worst in this ZIP code
Heat wave82.2Relatively High at its worst in this ZIP code
Cold wave75.4Relatively High at its worst in this ZIP code
Tornado68.6Relatively High at its worst in this ZIP code
Hail68.1Relatively Moderate at its worst in this ZIP code
Wildfire66.7Relatively Low at its worst in this ZIP code
Drought65.5Relatively High at its worst in this ZIP code
Landslide51.2Very Low at its worst in this ZIP code
Winter weather50.3Relatively Moderate at its worst in this ZIP code
River flooding33.6Relatively Moderate at its worst in this ZIP code
Earthquake27.4Relatively Low at its worst in this ZIP code
Strong wind25.2Relatively Low at its worst in this ZIP code
Ice storm14.8Very Low at its worst in this ZIP code
Compared with Louisiana and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPLouisianaUnited States
Median household income$92,193$60,023$78,538
Income per person$40,483$34,211$43,289
Poverty rate9.5%18.9%12.4%
Median home value$350,000$208,700$303,400
Median gross rent$1,650$1,038$1,348
Homeownership68.6%67.3%65%
Bachelor's degree or higher24.5%26.6%35%
Unemployment rate4.4%6.3%5.2%
Works from home2.9%7.2%13.5%
Born outside the US5.9%4.7%13.9%
Median age35.637.838.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationNEW ORLEANS ALVIN CALLENDER FL, LA US2.3 km away
Rain in a year64 in

Average high and low by month

January62.4°F / 43°F5.07 in rain
February66.3°F / 46.2°F3.93 in rain
March71.4°F / 51.8°F4.6 in rain
April77.3°F / 57.6°F5.18 in rain
May83.8°F / 65.3°F5.36 in rain
June88.5°F / 71.2°F6.86 in rain
July89.9°F / 72.5°F8.05 in rain
August89.9°F / 73.3°F6.08 in rain
September86.8°F / 70.3°F6.75 in rain
October79.8°F / 60.4°F3.6 in rain
November70.6°F / 49.4°F3.86 in rain
December64.1°F / 44.9°F4.46 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket50% of this ZIP code's area
Far from a supermarket100% of this ZIP code's area
No vehicle and far from a supermarket50% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Plaquemines Parish School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability53more vulnerable than 53% of US census tracts
Socioeconomic status43more vulnerable than 43% of US census tracts
Household characteristics44more vulnerable than 44% of US census tracts
Racial and ethnic minority status46more vulnerable than 46% of US census tracts
Housing type and transport71more vulnerable than 71% of US census tracts
Walkability6.4 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

70093 Belle Chasse, LA2.6 km away
70056 Gretna, LA6.5 km away
70058 Harvey, LA7.4 km away
70131 New Orleans, LA9.2 km away
70053 Gretna, LA9.7 km away
70054 Gretna, LA10.1 km away
70059 Harvey, LA10.4 km away
70072 Marrero, LA10.6 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Plaquemines Parish100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area49.92 sq mi
Water area7.31 sq mi
Population density336 people per sq mi
Latitude, longitude29.8345, -90.0042

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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