Indianapolis, IN
6 stations
LiveUpdated Jun 19Gas prices near 46221
Indianapolis, IN · IN average $3.45/gal
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Gas Price Check
Indianapolis, IN · 46221
- Cheapest
- $3.19/gal
- Area avg
- $3.45/gal
You save26¢/gal
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In 46221 Indianapolis, fuel costs tend to track with broader Midwest trends, where prices generally stay more moderate than coastal states. Gas stations throughout this central Indiana ZIP code update their prices regularly, so what you pay at one pump may differ from another just blocks away. Checking current rates before filling up helps you find the best deal in your neighborhood.
Today’s lowest gas prices in 46221
- 1. BP at 4906 Kentucky Ave offers regular at $3.19/gal (8.4 mi away).
- 2. Marathon at 6429 S Mooresville Rd offers regular at $3.19/gal (10.0 mi away).
- 3. Shell at 4887 Kentucky Ave offers regular at $3.19/gal (8.4 mi away).
- 4. Speedway at 4610 S Kentucky Ave offers regular at $3.19/gal (8.0 mi away).
- 5. Marathon at 4751 Kentucky Ave offers regular at $3.29/gal (8.4 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Indianapolis, IN
How to save more on gas in Indianapolis
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.
Brand
Sam's Club gas prices
Member-only fuel pricing at Sam's Club warehouse-club locations.
Research
Why gas prices vary by station
The microeconomics of why same-brand stations across the street price 30 cents apart.
Research
Why gas prices rise faster than they fall
Asymmetric pass-through in US retail gasoline (rockets and feathers).
Directory
US gas station brands directory
Reference for 39 major US gas station chains.
About gas prices in Indiana
Indiana hosts the BP Whiting refinery on the Lake Michigan shore, which is the largest refinery in the Midwest at roughly 440,000 barrels per day and serves as the dominant supply source for Chicago, Northwest Indiana, and large parts of the Midwest. The state gas tax is around 33 cents per gallon when sales tax is layered on, slightly above the Midwest average. Costco, Sam's Club, Speedway (now part of 7-Eleven), and Murphy USA at Walmart locations are the most reliable for value across Indianapolis, Fort Wayne, and Evansville. Gary and Hammond often see the lowest pump prices statewide thanks to direct Whiting refinery supply.