Lafayette, Colorado Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Lafayette, Colorado is 30,471 as of the 2023 American Community Survey, making it the 32nd-largest city in Colorado. The median household income is $110,431, the median home value is $647,600, and the median age is 39.4.
The population has grown 24.4% since 2010 (24,579 → 30,587).
30,471
Population
3292
People / sq mi
$110,431
Median Income
$647,600
Median Home Value
Lafayette covers 9.3 sq mi of land at 3292 people per square mile.
About Lafayette, CO
Lafayette is a city in Colorado with a population of 30,471. It ranks #32 among cities in Colorado by population. The median age is 39.4, in line with the national median. The population is 49.3% male and 50.7% female.
The median household income in Lafayette is $110,431, above the US median of $74,580. 2.5% of residents live below the federal poverty level. Home values sit at a median of $647,600, with monthly rent averaging $2,042. The homeownership rate of 66.7% is close to the national rate of 64.8%.
Educational attainment in Lafayette reflects 65.6% of adults 25 and older holding a bachelor's degree or higher, above the national average of 34.3%. Roughly 27.7% of workers primarily work from home, noticeably above the national work-from-home rate of 14.2%. The average commute is 24.0 minutes each way.
Lafayette city Population History (2010-2024)
The city of Lafayette city had a population of 24,579 in 2010 and 30,587 in 2024, a 24.4% growth over 14 years. The peak was 30,781 in 2022. Average annual growth rate: 1.59%.
30,587
Population (2024)
24,579
Population (2010)
30,781
Peak (2022)
1.59%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 24,579 |
| 2011 | 24,874 |
| 2012 | 25,816 |
| 2013 | 26,688 |
| 2014 | 26,945 |
| 2015 | 27,505 |
| 2016 | 28,135 |
| 2017 | 28,434 |
| 2018 | 28,928 |
| 2019 | 30,687 |
| 2020 | 30,403 |
| 2021 | 30,705 |
| 2022 | 30,781 |
| 2023 | 30,544 |
| 2024 | 30,587 |
Race & Ethnicity
| White | 79.3% |
| Black or African American | 0.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.0% |
| Two or More Races | 0.1% |
Economy & Income
$110,431
Median Household Income
$62,309
Per Capita Income
2.5%
Poverty Rate
2.9%
Unemployment Rate
Housing
$647,600
Median Home Value
$2,042
Median Rent
66.7%
Owner-Occupied
Education
95.4%
High School+
65.6%
Bachelor's+
Commute
2.0%
Drive Alone
61.1%
Public Transit
27.7%
Work From Home
24.0 min
Avg Commute
Community Profile
54.8%
Foreign Born
85.5%
Non-English at Home
3.0%
Veterans
7.7%
With Disability
96.0%
Health Insurance
97.7%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 24.3% |
| Finance, Insurance & Real Estate | 22.8% |
| Manufacturing | 13.5% |
| Education, Health Care & Social Services | 8.0% |
| Information | 5.0% |
| Construction | 4.8% |
| Arts, Entertainment & Food Services | 4.4% |
| Transportation & Warehousing | 2.7% |
| Retail Trade | 2.6% |
| Public Administration | 2.0% |
| Agriculture & Mining | 0.8% |
Largest cities in Colorado
Largest counties in Colorado
Part of Colorado
Metro areas in Colorado
City rankings
Frequently Asked Questions
Lafayette, Colorado has a population of 30,471 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 32nd-largest city in Colorado.
The median household income in Lafayette, Colorado is $110,431, with 2.5% of residents living below the federal poverty level.
The median home value in Lafayette, Colorado is $647,600, with median monthly rent at $2,042 and a homeownership rate of 66.7%.
The median age in Lafayette, Colorado is 39.4 years. The population is 49.3% male and 50.7% female.
The population has grown 24.4% since 2010 (24,579 → 30,587).
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Statewide data for Colorado
Population, race, income, age, and trends across Colorado
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.