Gas prices in Lafayette
Gas prices in LafayetteDaily metro average from AAA (2026-07-28), per gallon including taxes, for the Lafayette area of Indiana.
Regular
$3.47
per gallon · €0.80/L
Midgrade
$4.03
per gallon · €0.93/L
Premium
$4.54
per gallon · €1.05/L
Diesel
$5.42
per gallon · €1.26/L
▲ 2.5% vs last week ($3.38)▲ 13.2% vs a year ago ($3.06)
Nearest Indiana metros on price
The metros immediately either side of Lafayette in Indiana, so you can see whether paying $3.47 here is normal or not.
| Metro | Regular | vs Lafayette |
|---|---|---|
| Columbus | $3.41 | −$0.06 |
| Kokomo | $3.44 | −$0.03 |
| Indianapolis | $3.45 | −$0.02 |
| Muncie | $3.47 | −$0.00 |
| Lafayette | $3.47 | — |
| Fort Wayne | $3.48 | +$0.01 |
| Terre Haute | $3.48 | +$0.01 |
| Gary | $3.49 | +$0.02 |
| Dearborn-Franklin-Ohio-Union | $3.52 | +$0.05 |
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Frequently asked questions
How much is gas in Lafayette right now?
Regular gasoline averages $3.47 per gallon across Lafayette today (AAA metro average, 2026-07-28). Midgrade is $4.03, premium $4.54 and diesel $5.42.
Is gas cheaper in Lafayette than the rest of Indiana?
A Indiana state comparison is unavailable today.
Where does Lafayette rank in Indiana?
Lafayette is the 7th cheapest of 15 Indiana metros AAA tracks.
Are gas prices in Lafayette higher than a year ago?
Yes — regular is 13.2% higher than this time last year ($3.06/gal then, $3.47 now).