Jefferson Parish, Louisiana demographics
Population: 439,402
Median age: 39.7
Median household income: 58,638
Demographics, population, home values, social and economic characteristics of Jefferson Parish, Louisiana.
Population
| 2021 | 439,402 |
| 2020 | 434,903 |
| 2019 | 434,850 |
| 2018 | 435,300 |
| 2017 | 437,038 |
| 2016 | 435,204 |
| 2015 | 435,092 |
| 2014 | 434,528 |
| 2013 | 433,477 |
| 2012 | 432,706 |
| 2011 | 432,310 |
| 2010 | 431,019 |
| 2009 | 440,134 |
Jefferson Parish, LA cities
Avondale CDP - 4,969
Barataria CDP - 931
Bridge City CDP - 7,542
Elmwood CDP - 6,700
Estelle CDP - 17,650
Grand Isle town - 858
Gretna city - 17,836
Harahan city - 9,137
Harvey CDP - 20,942
Jean Lafitte town - 2,450
Jefferson CDP - 10,500
Kenner city - 66,411
Lafitte CDP - 702
Marrero CDP - 31,928
Metairie CDP - 140,590
River Ridge CDP - 13,435
Terrytown CDP - 25,388
Timberlane CDP - 10,697
Waggaman CDP - 11,161
Westwego city - 8,538
Woodmere CDP - 11,343
Census data for Jefferson Parish, Louisiana
Demographic and housing estimates in Jefferson Parish, Louisiana
| Total population | 439,402 |
| Male | 213,602 |
| Female | 225,800 |
| Total population | 439,402 |
| Under 5 years | 28,148 |
| 5 to 9 years | 27,488 |
| 10 to 14 years | 26,567 |
| 15 to 19 years | 24,305 |
| 20 to 24 years | 23,880 |
| 25 to 34 years | 61,727 |
| 35 to 44 years | 56,047 |
| 45 to 54 years | 53,966 |
| 55 to 59 years | 30,519 |
| 60 to 64 years | 30,876 |
| 65 to 74 years | 45,965 |
| 75 to 84 years | 21,096 |
| 85 years and over | 8,818 |
| Median age (years) | 39.7 |
| Under 18 years | 97,949 |
| 16 years and over | 352,425 |
| 18 years and over | 341,453 |
| 21 years and over | 328,283 |
| 62 years and over | 93,980 |
| 65 years and over | 75,879 |
| Total population | 439,402 |
| One race | 414,423 |
| White | 255,623 |
| Black or African American | 118,075 |
| American Indian and Alaska Native | 1,588 |
| Asian | 18,369 |
| Native Hawaiian and Other Pacific Islander | 95 |
| Some other race | 20,673 |
| Two or more races | 24,979 |
| Citizen, VOTING AGE 18 and over population | 312,340 |
| Male Citizen, VOTING AGE 18 and over population | 147,280 |
| Female Citizen, VOTING AGE 18 and over population | 165,060 |
Social characteristics in Jefferson Parish, Louisiana
| Total households | 174,954 |
| Family households (families) | 72,138 |
| Married-couple family | 11,001 |
| Male householder, no wife present, family | 35,523 |
| Female householder, no husband present, family | 26,198 |
| Nonfamily households | 56,292 |
| Average household size | 55,374 |
| Average family size | 2.49 |
Economic characteristics in Jefferson Parish, Louisiana
| Total households | 174,954 |
| Less than $10,000 | 12,525 |
| $10,000 to $14,999 | 7,999 |
| $15,000 to $24,999 | 16,963 |
| $25,000 to $34,999 | 16,505 |
| $35,000 to $49,999 | 21,492 |
| $50,000 to $74,999 | 30,820 |
| $75,000 to $99,999 | 22,030 |
| $100,000 to $149,999 | 25,459 |
| $150,000 to $199,999 | 11,023 |
| $200,000 or more | 10,138 |
| Median household income (dollars) | 58,638 |
Housing characteristics in Jefferson Parish, Louisiana
| Total housing units | 193,255 |
| Occupied housing units | 174,954 |
| Vacant housing units | 18,301 |
| Total housing units | 193,255 |
| 1-unit, detached | 127,853 |
| 1-unit, attached | 7,832 |
| 2 units | 7,034 |
| 3 or 4 units | 12,460 |
| 5 to 9 units | 8,022 |
| 10 to 19 units | 10,245 |
| 20 or more units | 16,599 |
| Mobile home | 3,095 |
| Boat, RV, van, etc. | 115 |
| Total housing units | 193,255 |
| Built 2014 or later | 218 |
| Built 2010 to 2013 | 4,754 |
| Built 2000 to 2009 | 12,887 |
| Built 1990 to 1999 | 17,376 |
| Built 1980 to 1989 | 29,666 |
| Built 1970 to 1979 | 51,567 |
| Built 1960 to 1969 | 37,800 |
| Built 1950 to 1959 | 24,441 |
| Built 1940 to 1949 | 9,448 |
| Built 1939 or earlier | 5,098 |
| Total housing units | 193,255 |
| 1 room | 4,232 |
| 2 rooms | 4,199 |
| 3 rooms | 17,565 |
| 4 rooms | 33,624 |
| 5 rooms | 35,511 |
| 6 rooms | 40,196 |
| 7 rooms | 24,728 |
| 8 rooms | 16,981 |
| 9 rooms or more | 16,219 |
| Median rooms | 5.5 |
| Total housing units | 193,255 |
| No bedroom | 4,419 |
| 1 bedroom | 23,448 |
| 2 bedrooms | 45,064 |
| 3 bedrooms | 82,759 |
| 4 bedrooms | 32,992 |
| 5 or more bedrooms | 4,573 |
| Occupied housing units | 174,954 |
| Owner-occupied | 109,268 |
| Renter-occupied | 65,686 |
| Average household size of owner-occupied unit | 2.53 |
| Average household size of renter-occupied unit | 2.44 |
| Occupied housing units | 174,954 |
| Moved in 2017 or later | 15,130 |
| Moved in 2015 to 2016 | 47,384 |
| Moved in 2010 to 2014 | 25,797 |
| Moved in 2000 to 2009 | 33,625 |
| Moved in 1990 to 1999 | 21,342 |
| Moved in 1989 and earlier | 31,676 |
| Owner-occupied units | 109,268 |
| Less than $50,000 | 3,595 |
| $50,000 to $99,999 | 8,419 |
| $100,000 to $149,999 | 17,886 |
| $150,000 to $199,999 | 24,114 |
| $200,000 to $299,999 | 30,558 |
| $300,000 to $499,999 | 18,179 |
| $500,000 to $999,999 | 5,502 |
| $1,000,000 or more | 1,015 |
| Median (dollars) | 201,800 |
| Owner-occupied units | 109,268 |
| Housing units with a mortgage | 57,925 |
| Housing units without a mortgage | 51,343 |
| Occupied units paying rent | 62,556 |
| Less than $500 | 3,057 |
| $500 to $999 | 26,460 |
| $1,000 to $1,499 | 25,595 |
| $1,500 to $1,999 | 6,220 |
| $2,000 to $2,499 | 978 |
| $2,500 to $2,999 | 127 |
| $3,000 or more | 119 |
| Median (dollars) | 1,026 |
| No rent paid | 3,130 |
Demographic data for Jefferson Parish, LA and each city in the county. Lists of cities by population, wealth and poverty in Jefferson Parish, LA.
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