Lafayette Population

1850–2026

6,107

2026 projection

9.2% since 2020 (increase)

01K2K3K4K5K6K7K186018801900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Lafayette. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20266,107+871.45%
20256,020+791.33%
20245,941+871.49%
20235,854+1372.40%
20225,717+1362.44%
20215,581-90.16%
20205,590+2594.86%
20195,331+721.37%
20185,259+470.90%
20175,212+1082.12%

Showing 10 of 28 years.

Lafayette Demographics

32.3median age

Median age

Female31.5 yrs
Male32.8 yrs

Adults

4,018
704 seniors · 18%3,314 other adults

Sex

Female 53.7% · 3,078Male 46.3% · 2,649

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 57 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Lafayette Income

$51,736median household income

Median household income

$51,736

Half of households earn more, half earn less

Median earnings

$32,973

Typical yearly pay for a worker 25 or older.

Poverty rate

27.6%

About 1 in 4 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Lafayette Marital Status

41% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married41%43%39%
Never married29%31%27%
Divorced20%19%20%
Widowed6%6%7%
Separated5%2%8%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201