Petroleum County
City in Montana, United States
Overview
Petroleum County is a city in United States.
Geographic Context
Jurisdiction
United States
State
Montana
Population
496
Time Zone
America/Denver
Coordinates
47.12°, -108.25°
Key Metrics
Safety Score
85
Female Safety
68
LGBTQ+ Safety
35
Traffic Safety
90
Food Safety
92
Monthly Cost
$1,285
Local Cost
$860
Local Income
$2,100
Cashless
45
English
100
Temperature
8.9°C
Summer Avg
21.9°C
Winter Avg
-3.0°C
Record High
44.2°C
Record Low
-33.2°C
Humidity
59%
Precipitation
434 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Explore
Frequently Asked Questions
Sources: Ookla | Teleport | OpenStreetMap · Last updated: 2025