Garfield County vs Petroleum County
A side-by-side comparison of Garfield County and Petroleum County: population, income, housing, and more.
Garfield County and Petroleum County are counties in Montana. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Garfield County has the higher population (938 vs 401 in Petroleum County). Garfield County has the higher median household income ($61,750 vs $59,318 in Petroleum County). Garfield County has the higher median home value ($178,300 vs $173,700 in Petroleum County).
Population, income & housing
| Garfield County | Petroleum County | |
|---|---|---|
| Population | 938 | 401 |
| Median age | 43.9 yrs | 51.5 yrs |
| Median household income | $61,750 | $59,318 |
| Median home value | $178,300 | $173,700 |
| Median gross rent | $802 | $769 |
| Housing units | 746 | 295 |
| Homeownership rate | 70.3% | 77.0% |
| Bachelor's degree or higher | 21.3% | 27.1% |
| Unemployment rate | 0.0% | 0.9% |
Trends (ACS 5-year, 2019–2023)
| Garfield County | Petroleum County | |
|---|---|---|
| Population | 1,036 → 938 (-9.5%) | 453 → 401 (-11.5%) |
| Median household income | $42,000 → $61,750 (+47.0%) | $51,250 → $59,318 (+15.7%) |
| Median home value | $124,100 → $178,300 (+43.7%) | $181,300 → $173,700 (-4.2%) |
| Median gross rent | $570 → $802 (+40.7%) | $490 → $769 (+56.9%) |
Garfield County
1,036938
$42,000$61,750
$124,100$178,300
$570$802
Petroleum County
453401
$51,250$59,318
$181,300$173,700
$490$769
Age & race/ethnicity
Age distribution (share)
| Garfield County | Petroleum County | |
|---|---|---|
| Under 5 | 7.8% | 4.0% |
| 5 to 17 | 15.8% | 9.2% |
| 18 to 24 | 5.4% | 5.0% |
| 25 to 34 | 10.7% | 3.0% |
| 35 to 44 | 10.9% | 14.0% |
| 45 to 54 | 9.7% | 20.9% |
| 55 to 64 | 12.2% | 16.0% |
| 65 to 74 | 15.2% | 16.7% |
| 75 and over | 12.4% | 11.2% |
Race & ethnicity (share)
| Garfield County | Petroleum County | |
|---|---|---|
| White (non-Hispanic) | 97.8% | 99.3% |
| Black or African American | 1.0% | 0.0% |
| American Indian & Alaska Native | 0.6% | 0.0% |
| Asian | 0.0% | 0.7% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 0.6% | 0.0% |
| Hispanic or Latino | 0.0% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| Garfield County | Petroleum County | |
|---|---|---|
| No high school diploma | 3.6% | 1.2% |
| High school graduate | 33.2% | 44.5% |
| Some college or associate's | 41.9% | 27.1% |
| Bachelor's degree | 15.9% | 17.7% |
| Graduate or professional degree | 5.4% | 9.5% |
Commute to work
How workers get to work (share)
| Garfield County | Petroleum County | |
|---|---|---|
| Drove alone | 41.3% | 57.1% |
| Carpooled | 5.3% | 7.4% |
| Public transit | 0.0% | 0.0% |
| Walked | 13.9% | 22.1% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 39.5% | 13.4% |
| Other means | 0.0% | 0.0% |
Housing
Units in structure (share)
| Garfield County | Petroleum County | |
|---|---|---|
| 1-unit, detached | 76.1% | 77.3% |
| 1-unit, attached | 0.1% | 0.7% |
| 2 to 4 units | 4.8% | 0.0% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 18.9% | 22.0% |
Poverty & households
| Garfield County | Petroleum County | |
|---|---|---|
| Poverty rate | 12.2% | 6.5% |
| Average household size | 2.28 | 2.01 |
| Mean commute (minutes) | 18 | 14 |
| Median year structure built | 1976 | 1978 |
Full profiles
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