Idaho Gas Prices
Weekly average gasoline price for Idaho — EIA retail survey data.
Current Idaho Gas Price
Idaho Average
$4.104/gal
Week ending Monday, June 15, 2026
EIA does not publish a direct weekly series for Idaho. Showing PADD 4 (Rocky Mountain) regional average.
vs last year: +$0.990 (+31.8%)
National average
$4.052
vs national
+$0.052
National rank
#40 of 51
Weekly retail gasoline survey data from U.S. Energy Information Administration (EIA) (eia.gov). Updated 6/19/2026, 6:49:11 PM ET. Not live pump prices — always check your local station for current prices.
Other States
See the latest weekly average gasoline price for Idaho, updated from official EIA retail survey data. Compare Idaho's price to the national average and track week-over-week and year-over-year trends.
EIA updates weekly — not live pump prices. Where EIA does not publish a direct Idaho series, this page shows the best available regional average with a clear note. Always check local stations for current pump prices.
Current Idaho Gas Price
The latest weekly average retail price for regular gasoline in Idaho is shown above, along with the survey week ending date and trend vs. last week and last year.
Idaho vs. National Average
Compare Idaho's price to the U.S. average to see whether drivers in Idaho pay more or less than the nation as a whole. State fuel taxes and regional supply factors are the main drivers of the gap.
Why Do Gas Prices Move?
Gasoline prices follow crude oil markets, refinery output, seasonal demand, and state taxes. Geopolitical events, hurricanes affecting Gulf Coast refineries, and OPEC production decisions can move prices sharply within weeks.
Latest Idaho Energy News
- Disbelief as California drivers can’t buy cheaper gas blend that state legalized last yearNew York Post•about 4 hours ago
- PCOS Is Now PMOS: Doctors Say Name Change Will Improve Diagnosis, CareHealthline News•about 4 hours ago
- 8,500 Daily Steps Can Help You Lose Weight and Keep It OffHealthline News•about 4 hours ago
- Why 'Ballmaxxing' May Be More Dangerous Than You ThinkHealthline News•about 4 hours ago
- GLP-1 Drugs May Improve Breast Cancer Survival, Lower Risk of RecurrenceHealthline News•about 4 hours ago
- Antidepressants During Pregnancy Not Linked to Autism, ADHD. Here’s WhyHealthline News•about 4 hours ago
- Want to Slow Your Biological Aging? Sleeping 6.4 to 7.8 Hours a Night May HelpHealthline News•about 4 hours ago
- Real Housewives Star Says Breast Cancer Gave Her a ‘Different Type of Strength’Healthline News•about 4 hours ago
- Menopause: Plant-Forward Diets Can Help With Weight ManagementHealthline News•about 4 hours ago
- Perimenopause May Be the Ideal Time for Cardiovascular Risk PreventionHealthline News•about 4 hours ago
- This Dairy Farmer Was Misdiagnosed with Lyme Disease for Years. It Was LupusHealthline News•about 4 hours ago
- NASCAR's Kyle Busch Dies of Sepsis. These Are the ‘Silent Symptoms’ to KnowHealthline News•about 4 hours ago
Idaho Gas Prices — Frequently Asked Questions
- What is the average gas price in Idaho?
- The latest weekly EIA average for regular gasoline in Idaho is displayed at the top of this page with the survey date.
- Are these live pump prices in Idaho?
- No. These are EIA weekly survey averages, not real-time prices at individual gas stations. Check local stations for current pump prices.
- Why is gas expensive in Idaho?
- State fuel taxes, environmental regulations, distance from refineries, and regional supply all affect Idaho gasoline prices relative to other states.