Overview
18,989
Total Population
37.1
Median age
49.03%
Female population %
104:100
Gender ratio (M:F)
20-24 years
Largest age group
58.9
Total dependency ratio
White
Largest racial group
336
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Concordia Parish's population is young compared to the rest of the country:
- The median age in Concordia Parish is 37.1, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Concordia Parish's population under 18 was 23.43%, compared to the 22.51% nationwide.
- Concordia Parish's elderly or the senior population (over 65 age) was 17.63% as compared to 16.04% nationwide.
- Of the total population in Concordia Parish, 19.44% were under the age of 15, 19.95% aged 15 to 29, 42.98% aged 30 to 64, 15.87% aged 65 to 84, and 1.76% were 85 years of age and older.

Read more about Concordia Parish, LA population by age ➔
Gender
There are 369 less females than males in Concordia Parish:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 49.03% females and 50.97% males in Concordia Parish, LA.
- The Concordia Parish, LA gender ratio is 104:100 i.e. 104 men to 100 women (1.040).
- For male population, the largest age group is 20-24 years with a population of 877.
- For the female population, the largest age group is 15-19 years with a population of 678.

Read more about Concordia Parish, LA population by gender ➔
Race / Ethnicity
Concordia Parish's population has become increasingly diverse:
- Racial distribution of Concordia Parish population: 56.95% are White, 40.05% are Black or African American, 0.01% are American Indian and Alaska Native, 0.33% are Asian, 0.78% are some other race and 1.88% are multiracial.
- Concordia Parish's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 336 is Hispanic or Latino (of any race), and 18,653 (98.23% of the total population) is Non-Hispanic.
- The largest racial group in Concordia Parish is White with a population of 10,814 (56.95% of the total population).

Read more about Concordia Parish, LA population by race ➔
Year by year
Concordia Parish's population has already reached its peak and is showing a trend of decline:
- The peak population was 20,844 in the year 2011
- From 2000 to 2010, Concordia Parish's population increased by 652 (3.23%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Concordia Parish's population decreased by 2,272 (10.90%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
- Between the year 2000 and 2022, Concordia Parish's population was lowest in year 2022 at 18,116.

Read more about Concordia Parish, LA population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)