Caldwell, ID
6 stations
LiveUpdated Jun 21Gas prices near 83605
Caldwell, ID · ID average $4.25/gal
Stations near you
1Caldwell Walmart
CheapestCheapest nearby5108 Cleveland Blvd
Gas Price Check
Caldwell, ID · 83605
- Cheapest
- $4.04/gal
- Area avg
- $4.25/gal
You save21¢/gal
Keep exploring
You can track current fuel costs across Caldwell, Idaho using ZIP code 83605. Prices at individual stations fluctuate throughout the day based on market conditions and supply changes. Idaho's gas prices tend to reflect regional refinery costs and transportation expenses from the West Coast. Check back regularly to find the best rates at stations near you in this Canyon County community.
Today’s lowest gas prices in 83605
- 1. Caldwell Walmart at 5108 Cleveland Blvd offers regular at $4.04/gal (4.3 mi away).
- 2. Maverik at 4923 Cleveland Blvd offers regular at $4.05/gal (4.0 mi away).
- 3. Maverik at 416 North Illinois offers regular at $4.09/gal (2.6 mi away).
- 4. Maverik at 808 Smeed Pkwy offers regular at $4.09/gal (4.8 mi away).
- 5. Flying J at 3512 Franklin Rd offers regular at $4.09/gal (3.7 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Caldwell, ID
How to save more on gas in Caldwell
1. Use warehouse clubs
Costco and Sam’s Club typically price 15-25 cents per gallon below nearby stations. Membership pays for itself within a few fill-ups.
2. Fill up early in the week
Stations often raise prices Thursday for weekend demand. Fill up Monday through Wednesday to avoid the lift.
3. Keep tires properly inflated
Properly inflated tires improve fuel economy by up to 3 percent at current prices. Check pressure once a month.
4. Check back tomorrow
Prices can shift 10-20 cents overnight during volatile markets. A quick check before you leave home avoids paying yesterday’s spike.
5. Pay cash at split-pricing stations
Stations with cash and credit split pricing typically save an average of 10 cents per gallon when you pay cash.
Related guides
Deep-dives on US gas-price topics relevant to this area.
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Sam's Club gas prices
Member-only fuel pricing at Sam's Club warehouse-club locations.
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Why gas prices rise faster than they fall
Asymmetric pass-through in US retail gasoline (rockets and feathers).
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When to buy gas: time-of-day and day-of-week patterns
Empirical patterns in retail pump pricing. Tue/Wed cheapest.
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US gas station brands directory
Reference for 39 major US gas station chains.
About gas prices in Idaho
Idaho is part of PADD 4 (Rocky Mountain) and pulls fuel from refineries in Salt Lake City and Billings, with prices that closely track Wyoming and Montana rather than the West Coast. The state gas tax is around 32 cents per gallon. Boise sees the lowest pricing in the state, with Costco, Sam's Club, Stinker Stores, and Maverik competing aggressively. North Idaho (Coeur d'Alene, Sandpoint) typically prices closer to Spokane Washington pricing due to shared distribution networks. Eastern Idaho near the Wyoming and Utah borders sometimes runs 5 to 15 cents below the Treasure Valley because of refinery proximity and lower local taxes.