Cowlitz County vs Grant County
A side-by-side comparison of Cowlitz County and Grant County: population, income, housing, and more.
Cowlitz County and Grant County are counties in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Cowlitz County has the higher population (111,539 vs 100,428 in Grant County). Cowlitz County has the higher median household income ($72,932 vs $71,115 in Grant County). Cowlitz County has the higher median home value ($367,400 vs $275,700 in Grant County).
Population, income & housing
| Cowlitz County | Grant County | |
|---|---|---|
| Population | 111,539 | 100,428 |
| Median age | 41.1 yrs | 33.5 yrs |
| Median household income | $72,932 | $71,115 |
| Median home value | $367,400 | $275,700 |
| Median gross rent | $1,169 | $1,059 |
| Housing units | 45,884 | 39,496 |
| Homeownership rate | 66.2% | 65.6% |
| Bachelor's degree or higher | 17.0% | 18.2% |
| Unemployment rate | 5.1% | 6.3% |
Trends (ACS 5-year, 2019–2023)
| Cowlitz County | Grant County | |
|---|---|---|
| Population | 106,778 → 111,539 (+4.5%) | 95,502 → 100,428 (+5.2%) |
| Median household income | $54,506 → $72,932 (+33.8%) | $55,556 → $71,115 (+28.0%) |
| Median home value | $219,300 → $367,400 (+67.5%) | $177,500 → $275,700 (+55.3%) |
| Median gross rent | $854 → $1,169 (+36.9%) | $785 → $1,059 (+34.9%) |
Cowlitz County
106,778111,539
$54,506$72,932
$219,300$367,400
$854$1,169
Grant County
95,502100,428
$55,556$71,115
$177,500$275,700
$785$1,059
Age & race/ethnicity
Age distribution (share)
| Cowlitz County | Grant County | |
|---|---|---|
| Under 5 | 5.7% | 7.2% |
| 5 to 17 | 16.9% | 21.5% |
| 18 to 24 | 7.5% | 9.5% |
| 25 to 34 | 12.7% | 13.7% |
| 35 to 44 | 12.2% | 12.1% |
| 45 to 54 | 11.9% | 10.8% |
| 55 to 64 | 13.6% | 10.9% |
| 65 to 74 | 11.7% | 8.7% |
| 75 and over | 7.8% | 5.7% |
Race & ethnicity (share)
| Cowlitz County | Grant County | |
|---|---|---|
| White (non-Hispanic) | 80.6% | 50.0% |
| Black or African American | 0.7% | 1.2% |
| American Indian & Alaska Native | 0.7% | 0.7% |
| Asian | 1.2% | 0.9% |
| Native Hawaiian & Pacific Islander | 0.3% | 0.0% |
| Some other race | 0.5% | 0.2% |
| Two or more races | 5.9% | 3.8% |
| Hispanic or Latino | 10.2% | 43.3% |
Educational attainment (age 25+)
Share of adults 25+
| Cowlitz County | Grant County | |
|---|---|---|
| No high school diploma | 10.1% | 18.6% |
| High school graduate | 31.4% | 29.0% |
| Some college or associate's | 41.5% | 34.2% |
| Bachelor's degree | 11.5% | 12.9% |
| Graduate or professional degree | 5.5% | 5.3% |
Commute to work
How workers get to work (share)
| Cowlitz County | Grant County | |
|---|---|---|
| Drove alone | 82.6% | 73.6% |
| Carpooled | 7.2% | 12.6% |
| Public transit | 0.5% | 1.5% |
| Walked | 1.0% | 1.8% |
| Bicycle | 0.3% | 0.2% |
| Worked from home | 7.3% | 9.2% |
| Other means | 1.1% | 1.1% |
Housing
Units in structure (share)
| Cowlitz County | Grant County | |
|---|---|---|
| 1-unit, detached | 68.1% | 58.7% |
| 1-unit, attached | 2.2% | 3.0% |
| 2 to 4 units | 5.9% | 5.6% |
| 5 to 19 units | 6.8% | 3.9% |
| 20 or more units | 7.2% | 5.1% |
| Mobile home & other | 9.7% | 23.7% |
Poverty & households
| Cowlitz County | Grant County | |
|---|---|---|
| Poverty rate | 13.0% | 15.0% |
| Average household size | 2.54 | 2.83 |
| Mean commute (minutes) | 26 | 20 |
| Median year structure built | 1975 | 1987 |
Full profiles
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