Boulder County vs Larimer County
A side-by-side comparison of Boulder County and Larimer County: population, income, housing, and more.
Boulder County and Larimer County are counties in Colorado. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Larimer County has the higher population (363,561 vs 328,317 in Boulder County). Boulder County has the higher median household income ($102,772 vs $91,364 in Larimer County). Boulder County has the higher median home value ($713,900 vs $532,200 in Larimer County).
Population, income & housing
| Boulder County | Larimer County | |
|---|---|---|
| Population | 328,317 | 363,561 |
| Median age | 37.5 yrs | 36.6 yrs |
| Median household income | $102,772 | $91,364 |
| Median home value | $713,900 | $532,200 |
| Median gross rent | $1,893 | $1,677 |
| Housing units | 142,809 | 161,882 |
| Homeownership rate | 62.5% | 64.3% |
| Bachelor's degree or higher | 63.9% | 51.7% |
| Unemployment rate | 4.6% | 4.5% |
Trends (ACS 5-year, 2019–2023)
| Boulder County | Larimer County | |
|---|---|---|
| Population | 322,510 → 328,317 (+1.8%) | 344,786 → 363,561 (+5.4%) |
| Median household income | $83,019 → $102,772 (+23.8%) | $71,881 → $91,364 (+27.1%) |
| Median home value | $497,300 → $713,900 (+43.6%) | $363,800 → $532,200 (+46.3%) |
| Median gross rent | $1,495 → $1,893 (+26.6%) | $1,297 → $1,677 (+29.3%) |
Boulder County
322,510328,317
$83,019$102,772
$497,300$713,900
$1,495$1,893
Larimer County
344,786363,561
$71,881$91,364
$363,800$532,200
$1,297$1,677
Age & race/ethnicity
Age distribution (share)
| Boulder County | Larimer County | |
|---|---|---|
| Under 5 | 4.0% | 4.5% |
| 5 to 17 | 14.0% | 14.3% |
| 18 to 24 | 15.3% | 14.2% |
| 25 to 34 | 13.6% | 14.7% |
| 35 to 44 | 12.6% | 12.9% |
| 45 to 54 | 12.6% | 11.0% |
| 55 to 64 | 12.2% | 11.7% |
| 65 to 74 | 9.8% | 10.5% |
| 75 and over | 6.0% | 6.3% |
Race & ethnicity (share)
| Boulder County | Larimer County | |
|---|---|---|
| White (non-Hispanic) | 75.3% | 79.9% |
| Black or African American | 0.7% | 0.9% |
| American Indian & Alaska Native | 0.2% | 0.3% |
| Asian | 4.6% | 2.1% |
| Native Hawaiian & Pacific Islander | 0.1% | 0.1% |
| Some other race | 0.3% | 0.5% |
| Two or more races | 4.2% | 3.5% |
| Hispanic or Latino | 14.6% | 12.7% |
Educational attainment (age 25+)
Share of adults 25+
| Boulder County | Larimer County | |
|---|---|---|
| No high school diploma | 4.5% | 3.4% |
| High school graduate | 11.0% | 16.8% |
| Some college or associate's | 20.6% | 28.1% |
| Bachelor's degree | 34.5% | 31.0% |
| Graduate or professional degree | 29.4% | 20.7% |
Commute to work
How workers get to work (share)
| Boulder County | Larimer County | |
|---|---|---|
| Drove alone | 55.6% | 68.4% |
| Carpooled | 5.7% | 5.6% |
| Public transit | 3.1% | 0.9% |
| Walked | 3.8% | 2.8% |
| Bicycle | 3.0% | 2.4% |
| Worked from home | 27.9% | 18.9% |
| Other means | 0.9% | 1.0% |
Housing
Units in structure (share)
| Boulder County | Larimer County | |
|---|---|---|
| 1-unit, detached | 57.9% | 64.7% |
| 1-unit, attached | 9.0% | 7.8% |
| 2 to 4 units | 5.9% | 5.8% |
| 5 to 19 units | 12.4% | 10.8% |
| 20 or more units | 12.4% | 7.5% |
| Mobile home & other | 2.4% | 3.4% |
Poverty & households
| Boulder County | Larimer County | |
|---|---|---|
| Poverty rate | 11.4% | 11.1% |
| Average household size | 2.33 | 2.33 |
| Mean commute (minutes) | 23 | 23 |
| Median year structure built | 1986 | 1993 |
Full profiles
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