Gas Prices in Billings, MT
Updated April 5, 2026 · AAA data · Regular unleaded
Why Gas Prices in Billings Vary
Gas prices in Billings reflect a mix of local taxes, distance to fuel distribution terminals, station density, and real estate costs. Billings prices closely track the Montana state average.
Prices at individual stations can vary by 5–15 cents within the same city depending on brand, location, and local competition. Use apps like GasBuddy to find the cheapest station near you in Billings.
Frequently Asked Questions
What is the gas price in Billings right now?
The average regular unleaded price in Billings, Montana is $3.790/gal as of April 5, 2026. Station prices vary — expect a range of roughly $3.690 to $3.910 across the metro area.
Is gas cheaper in Billings or the suburbs?
Generally, suburban areas outside Billings have slightly lower gas prices due to lower operating costs and property taxes. If you're near a highway interchange or warehouse district, you may find lower prices than the city center.
When is the cheapest day to buy gas in Billings?
Nationwide data shows Monday and Tuesday tend to have slightly lower gas prices before weekly demand picks up. Avoid buying gas Thursday through Saturday when prices are typically higher.