ZIP Code 70056
| ZIP Code | 70056 |
| City | GRETNA |
| State | LA |
| Type | STANDARD |
| Post offices count | 1 (see all) |
| Total population | 41,650 (see all) |
Cities in ZIP Code 70056
Primary city: GRETNA, LAAcceptable: TERRYTOWN
Post offices
GRETNA — Post Office™ 406 GRETNA BLVD GRETNA, LA 70053-9998 MoreGRETNA — Post Office™406 GRETNA BLVD For facility accessibility, please call the Post Office. 1-800-ASK-USPS® (800-275-8777) Hours
Services at this Location Service hours may vary.
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Map
Census data for ZIP Code 70056
Demographic and housing estimates in ZIP Code 70056
| Total population | 41,650 |
| Male | 20,177 |
| Female | 21,473 |
| Total population | 41,650 |
| Under 5 years | 4,239 |
| 5 to 9 years | 2,770 |
| 10 to 14 years | 2,838 |
| 15 to 19 years | 2,529 |
| 20 to 24 years | 2,628 |
| 25 to 34 years | 5,913 |
| 35 to 44 years | 5,810 |
| 45 to 54 years | 4,428 |
| 55 to 59 years | 2,292 |
| 60 to 64 years | 3,097 |
| 65 to 74 years | 3,083 |
| 75 to 84 years | 1,592 |
| 85 years and over | 431 |
| Median age (years) | 34.9 |
| Under 18 years | 11,561 |
| 16 years and over | 31,422 |
| 18 years and over | 30,089 |
| 21 years and over | 28,750 |
| 62 years and over | 7,151 |
| 65 years and over | 5,106 |
| Total population | 41,650 |
| One race | 39,561 |
| White | 14,966 |
| Black or African American | 17,555 |
| American Indian and Alaska Native | 159 |
| Asian | 1,961 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 4,920 |
| Two or more races | 2,089 |
| Citizen, VOTING AGE 18 and over population | 25,750 |
| Male Citizen, VOTING AGE 18 and over population | 12,313 |
| Female Citizen, VOTING AGE 18 and over population | 13,437 |
Social characteristics in ZIP Code 70056
| Total households | 14,112 |
| Family households (families) | 6,293 |
| Married-couple family | 970 |
| Male householder, no wife present, family | 2,575 |
| Female householder, no husband present, family | 1,458 |
| Nonfamily households | 4,274 |
| Average household size | 3,674 |
| Average family size | 2.94 |
Economic characteristics in ZIP Code 70056
| Total households | 14,112 |
| Less than $10,000 | 690 |
| $10,000 to $14,999 | 417 |
| $15,000 to $24,999 | 1,378 |
| $25,000 to $34,999 | 1,597 |
| $35,000 to $49,999 | 1,855 |
| $50,000 to $74,999 | 2,557 |
| $75,000 to $99,999 | 2,119 |
| $100,000 to $149,999 | 2,015 |
| $150,000 to $199,999 | 825 |
| $200,000 or more | 659 |
| Median household income (dollars) | 60,108 |
Housing characteristics in ZIP Code 70056
| Total housing units | 15,003 |
| Occupied housing units | 14,112 |
| Vacant housing units | 891 |
| Total housing units | 15,003 |
| 1-unit, detached | 9,498 |
| 1-unit, attached | 555 |
| 2 units | 243 |
| 3 or 4 units | 1,670 |
| 5 to 9 units | 1,217 |
| 10 to 19 units | 994 |
| 20 or more units | 638 |
| Mobile home | 188 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 15,003 |
| Built 2014 or later | 42 |
| Built 2010 to 2013 | 292 |
| Built 2000 to 2009 | 879 |
| Built 1990 to 1999 | 1,570 |
| Built 1980 to 1989 | 3,340 |
| Built 1970 to 1979 | 5,459 |
| Built 1960 to 1969 | 2,720 |
| Built 1950 to 1959 | 644 |
| Built 1940 to 1949 | 47 |
| Built 1939 or earlier | 10 |
| Total housing units | 15,003 |
| 1 room | 70 |
| 2 rooms | 125 |
| 3 rooms | 1,541 |
| 4 rooms | 2,534 |
| 5 rooms | 2,011 |
| 6 rooms | 3,180 |
| 7 rooms | 1,772 |
| 8 rooms | 1,919 |
| 9 rooms or more | 1,851 |
| Median rooms | 5.9 |
| Total housing units | 15,003 |
| No bedroom | 70 |
| 1 bedroom | 1,826 |
| 2 bedrooms | 2,684 |
| 3 bedrooms | 6,134 |
| 4 bedrooms | 3,990 |
| 5 or more bedrooms | 299 |
| Occupied housing units | 14,112 |
| Owner-occupied | 8,136 |
| Renter-occupied | 5,976 |
| Average household size of owner-occupied unit | 2.90 |
| Average household size of renter-occupied unit | 2.99 |
| Occupied housing units | 14,112 |
| Moved in 2017 or later | 1,464 |
| Moved in 2015 to 2016 | 4,494 |
| Moved in 2010 to 2014 | 1,741 |
| Moved in 2000 to 2009 | 2,519 |
| Moved in 1990 to 1999 | 1,464 |
| Moved in 1989 and earlier | 2,430 |
| Owner-occupied units | 8,136 |
| Less than $50,000 | 243 |
| $50,000 to $99,999 | 294 |
| $100,000 to $149,999 | 1,441 |
| $150,000 to $199,999 | 2,714 |
| $200,000 to $299,999 | 2,555 |
| $300,000 to $499,999 | 738 |
| $500,000 to $999,999 | 116 |
| $1,000,000 or more | 35 |
| Median (dollars) | 185,500 |
| Owner-occupied units | 8,136 |
| Housing units with a mortgage | 4,737 |
| Housing units without a mortgage | 3,399 |
| Occupied units paying rent | 5,805 |
| Less than $500 | 314 |
| $500 to $999 | 2,292 |
| $1,000 to $1,499 | 2,449 |
| $1,500 to $1,999 | 598 |
| $2,000 to $2,499 | 152 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 1,049 |
| No rent paid | 171 |
Data is based on 2021 Census