Overview
122,469
Total Population
36.3
Median age
51.73%
Female population %
93.3:100
Gender ratio (M:F)
25-29 years
Largest age group
50.2
Total dependency ratio
White
Largest racial group
5,681
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Lafayette's population is young compared to the rest of the country:
- The median age in Lafayette is 36.3, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Lafayette's population under 18 was 21.43%, compared to the 22.51% nationwide.
- Lafayette's elderly or the senior population (over 65 age) was 15.90% as compared to 16.04% nationwide.
- Of the total population in Lafayette, 17.50% were under the age of 15, 23.01% aged 15 to 29, 43.58% aged 30 to 64, 13.96% aged 65 to 84, and 1.94% were 85 years of age and older.

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Gender
There are 4,231 more females than males in Lafayette:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 51.73% females and 48.27% males in Lafayette, LA.
- The Lafayette, LA gender ratio is 93.3:100 i.e. 93.3 men to 100 women (0.933).
- For male population, the largest age group is 25-29 years with a population of 5,313.
- For the female population, the largest age group is 35-39 years with a population of 4,802.

Read more about Lafayette, LA population by gender ➔
Race / Ethnicity
Lafayette's population has become increasingly diverse:
- Racial distribution of Lafayette population: 61.03% are White, 29.93% are Black or African American, 0.17% are American Indian and Alaska Native, 2.32% are Asian, 0.08% are Native Hawaiian and other Pacific Islander, 0.84% are some other race and 5.63% are multiracial.
- Lafayette's racial breakdown clearly shows that there is an absolute majority of White population in the city.
- By ethnicity, 5,681 is Hispanic or Latino (of any race), and 116,788 (95.36% of the total population) is Non-Hispanic.
- The largest racial group in Lafayette is White with a population of 74,738 (61.03% of the total population).

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Year by year
Lafayette's stop-gap:
- The peak population was stop-gap in the year stop-gap
- From 2000 to 2010, Lafayette's population stop-gap by stop-gap (stop-gap), as compared to the national growth of stop-gap.
- From 2010 to 2020, Lafayette's population stop-gap by stop-gap (stop-gap), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the stop-gap was stop-gap.
- Between the year stop-gap and stop-gap, Lafayette's population was lowest in year stop-gap at stop-gap.

Read more about Lafayette, 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)