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ZIP code

70056

Gretna, LA

STANDARD

70056 covers Gretna in Jefferson Parish, with 42,471 people in the ACS 2023 estimate.

Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology

ACS 2023 population

42,471

Median household income

$61,831

Median home value

$223,000

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 70056. Methodology

ZIP code map of 70056

Census ZCTA boundary for ZIP 70056 in Gretna, Louisiana
Census ZCTA boundary for ZIP 70056 in Gretna, Louisiana. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources
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About ZIP code 70056

Type

STANDARD

City

Gretna

County

Jefferson Parish

Timezone

America/Chicago

Area codes

504

Land area

6.8 sq mi

Water area

0.06 sq mi

Households

15,784

Median gross rent

$1,163

Acceptable cities: Terrytown

More enterprise fields

Timezone
America/Chicago
Area Codes
504
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 70056. Not ACS. Methodology

People in 70056

Race

  • White13,886
  • Black or African American15,591
  • American Indian or Alaska Native169
  • Asian2,577
  • Native Hawaiian and Pacific Islander27
  • Other race4,685
  • Two or more races4,563

Hispanic or Latino (any race): 8,994

Age

  • Under 105,945
  • 10 to 195,759
  • 20 to 295,573
  • 30 to 395,732
  • 40 to 495,060
  • 50 to 595,133
  • 60 to 694,524
  • 70 to 792,573
  • 80 and older1,199

Income and housing in 70056

Poverty rate

18.7%

Median earnings

$36,062

Median household income

$61,831

Median home value

$223,000

Median gross rent

$1,163

Education

  • High school graduate86.6%
  • Bachelor's degree28.2%
  • Graduate degree9.5%

Places covering 70056

Cities and places — Population overlap

Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

Counties — Population overlap

Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

10.9% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 70056

IRS populationACS population
46,03723,019020052023

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
200529,397
200631,062
200733,782
200832,893
200934,614
201034,832
201138,37935,264
201238,90336,110
201339,91735,690
201439,71835,130
201541,06835,110
201641,32534,460
201740,50534,180
201840,39933,970
201940,63934,750
202041,72732,670
202141,65032,240
202242,62731,970
202342,471

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 70056

12 nearest ZIP centroids (any distance)

  1. 70053Gretna2.5 miPop 16,409 · Income $43,786
  2. 70058Harvey2.6 miPop 39,690 · Income $58,533
  3. 70114New Orleans3.5 miPop 22,132 · Income $41,435
  4. 70130New Orleans4.2 miPop 12,883 · Income $82,758
  5. 70131New Orleans4.3 miPop 25,460 · Income $64,294
  6. 70032Arabi4.7 miPop 4,436 · Income $52,500
  7. 70140New Orleans5.0 miPop 22 · Income —
  8. 70149New Orleans5.0 miPop — · Income —
  9. 70139New Orleans5.1 miPop 0 · Income —
  10. 70113New Orleans5.1 miPop 9,888 · Income $36,897
  11. 70115New Orleans5.2 miPop 31,737 · Income $94,181
  12. 70163New Orleans5.2 miPop 0 · Income —

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 70056, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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70056 Gretna, LA

Looking up ZIP codes within 2 miles of 70056 Gretna, LA, measured by centroid distance.

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Households

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ZIP code 70056 FAQ

What city is ZIP code 70056 in?
70056 is in Gretna, LA.
What county is 70056 in?
70056 is in Jefferson Parish.
What is the median household income in 70056?
The median household income in 70056 is $61,831.
Which ZIP codes are near 70056?
Use the radius tool on this page to list ZIP codes within a chosen distance of 70056.