Petroleum County, Montana
Total Population: 401
County Seat: Winnett
Median Home Value
$173,700
Owner-occupied units
Median Household Income
$59,318
Across all households
Median Age
51.5 yrs
Across all residents
Bachelor's Degree+
27.1%
Adults 25 and older
Nearby Counties
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
13.2%
65 Years and Over
27.9%
Male
56.6%
Female
43.4%
U.S. Citizens (18+)
100.0%
No Health Insurance
6.2%
Education
3 fieldsHigh School Graduate or Higher (25+)
98.8%
Bachelor's Degree or Higher (25+)
27.1%
Enrolled in College (18+)
1.7%
Economics
6 fieldsMedian Household Income
$59,318
Mean Household Income
$79,305
Per Capita Income
$39,877
Unemployment Rate (16+)
0.9%
In Labor Force (19–64)
88.8%
SNAP / Food Stamps
0.5%
Housing & Households
13 fieldsMedian Home Value
$173,700
Median Rent
$769/mo
Total Housing Units
295
Owner-Occupied
77.0%
Renter-Occupied
23.0%
Vacancy Rate
32.2%
Married Couple Households
60.0%
Cohabiting Couple Households
5.0%
Male Householder, No Partner
24.5%
Female Householder, No Partner
10.5%
Average Household Size
2.01
Broadband Internet Access
84.0%
Housing Built Since 2010
6.1%
Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 30069.