Walmart Gas Station Prices – Post Falls, ID
3050 E Mullan Ave, Post Falls, ID 83854
Store #3472 · Walmart Supercenter · Fuel operated by Murphy USA
Cheapest in Idaho
Today's pump prices
per gallon- Regular Unleaded
- $4.019
- Mid-Grade
- $4.269
- Premium Unleaded
- $4.519
- Diesel
- $4.959
Prices last refreshed from public sources. Always verify at the pump.
Fuel at this Walmart is operated by Murphy USA — it is also a Murphy USA gas station.
30-day price trend
Station map
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