Lafourche Parish, LA population age distributions
A complete breakdown of Lafourche Parish's age demographics from 0 to 85 years, distributed across 18 age groups is listed in the table below.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 5 years | 5,773 | 5.94% |
| 5 to 9 years | 6,194 | 6.37% |
| 10 to 14 years | 6,394 | 6.58% |
| 15 to 19 years | 6,536 | 6.72% |
| 20 to 24 years | 5,982 | 6.15% |
| 25 to 29 years | 6,521 | 6.71% |
| 30 to 34 years | 6,435 | 6.62% |
| 35 to 39 years | 6,989 | 7.19% |
| 40 to 44 years | 5,570 | 5.73% |
| 45 to 49 years | 5,683 | 5.85% |
| 50 to 54 years | 6,326 | 6.51% |
| 55 to 59 years | 6,702 | 6.89% |
| 60 to 64 years | 6,695 | 6.89% |
| 65 to 69 years | 4,795 | 4.93% |
| 70 to 74 years | 4,255 | 4.38% |
| 75 to 79 years | 3,038 | 3.12% |
| 80 to 84 years | 1,583 | 1.63% |
| 85 years and over | 1,749 | 1.8% |
TABLE OF CONTENTS
Lafourche Parish, LA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Lafourche Parish, LA population by age group.
The largest age group is 35 to 39 years with a population of 6,989 (7.19% of the total population).
The largest age group in Lafourche Parish, LA was for the group of age 35 to 39 years with a population of 6,989 (7.19%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Lafourche Parish, LA was the 80 to 84 years with a population of 1,583 (1.63%).
Lafourche Parish, LA population by age cohort
To better understand the age distribution of Lafourche Parish, LA's population, we divided it into the following 3 cohorts:
- Children : Under the age of 18 years
- Adults (working population): Between the age of 18 and 64 years
- Seniors: 65 years and above
FIGURE 2
Lafourche Parish, LA population by age cohort
The largest age group was 18 to 64 years with a population of 59,645 (61.35% of the total population).
Lafourche Parish, LA population by age cohort
Here's the population for each of the three cohorts.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 18 years | 22,155 | 22.79% |
| 18 to 64 years | 59,645 | 61.35% |
| 65 years and over | 15,420 | 15.86% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Lafourche Parish 's population under 18 was 22.79%, compared to the 22.11% nationwide.
- Lafourche Parish's working population (between 18 and 64) was 61.35%, compared to 61.36% nationwide.
- Lafourche Parish's elderly or the senior population (over 65 age) was 15.86% as compared to 16.53% nationwide.
Lafourche Parish, LA population pyramid
Population pyramid for Lafourche Parish, LA is charted below using the estimates from U.S. Census Bureau's American Community Survey 5-Year estimates. A wide base suggests population increase, narrow base indicates declining birth rates.
Key stats from our analysis of the Lafourche Parish's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Lafourche Parish, LA, is 28.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Lafourche Parish, LA, is 24.3.
- Total dependency ratio for Lafourche Parish, LA is 53.2.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Lafourche Parish, LA is 4.1.
FIGURE 3
Lafourche Parish, LA population pyramid
Lafourche Parish population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Lafourche Parish, LA population pyramid
Here's the Lafourche Parish, LA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 2,774 | 2,999 | 5,773 |
| 5 to 9 years | 2,854 | 3,340 | 6,194 |
| 10 to 14 years | 3,565 | 2,829 | 6,394 |
| 15 to 19 years | 3,174 | 3,362 | 6,536 |
| 20 to 24 years | 3,020 | 2,962 | 5,982 |
| 25 to 29 years | 3,327 | 3,194 | 6,521 |
| 30 to 34 years | 3,450 | 2,985 | 6,435 |
| 35 to 39 years | 3,299 | 3,690 | 6,989 |
| 40 to 44 years | 2,755 | 2,815 | 5,570 |
| 45 to 49 years | 2,903 | 2,780 | 5,683 |
| 50 to 54 years | 3,158 | 3,168 | 6,326 |
| 55 to 59 years | 3,456 | 3,246 | 6,702 |
| 60 to 64 years | 3,185 | 3,510 | 6,695 |
| 65 to 69 years | 2,309 | 2,486 | 4,795 |
| 70 to 74 years | 2,017 | 2,238 | 4,255 |
| 75 to 79 years | 1,346 | 1,692 | 3,038 |
| 80 to 84 years | 673 | 910 | 1,583 |
| 85 years and over | 643 | 1,106 | 1,749 |
Things to know
What is the population of Lafourche Parish, LA under 18?
Lafourche Parish's population under the age of 18 is 22,155, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 22.79% of the total resident population of Lafourche Parish, LA.
What is the aging population in Lafourche Parish, LA?
Lafourche Parish's population aged 65 years and above was 15,420. As per the U.S. Census Bureau's American Community Survey, this population is 15.86% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates