Gas prices in Johnstown
Gas prices in JohnstownDaily metro average from AAA (2026-09-11), per gallon including taxes, for the Johnstown area of Pennsylvania.
Regular
$4.53
per gallon · €1.03/L
Midgrade
$4.91
per gallon · €1.12/L
Premium
$5.33
per gallon · €1.21/L
Diesel
$6.27
per gallon · €1.43/L
up vs last week 4.3% vs last week ($4.35) up vs a year ago 31.2% vs a year ago ($3.46)
Nearest Pennsylvania metros on price
The metros immediately either side of Johnstown in Pennsylvania, so you can see whether paying $4.53 here is normal or not.
| Metro | Regular | vs Johnstown |
|---|---|---|
| Gettysburg | $4.51 | −$0.03 |
| Mercer County | $4.51 | −$0.03 |
| Reading | $4.51 | −$0.03 |
| Philadelphia (PA only) | $4.51 | −$0.02 |
| Johnstown | $4.53 | — |
| Pittsburgh | $4.54 | +$0.01 |
| Erie | $4.56 | +$0.03 |
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Frequently asked questions
How much is gas in Johnstown right now?
Regular gasoline averages $4.53 per gallon across Johnstown today (AAA metro average, 2026-09-11). Midgrade is $4.91, premium $5.33 and diesel $6.27.
Is gas cheaper in Johnstown than the rest of Pennsylvania?
A Pennsylvania state comparison is unavailable today.
Where does Johnstown rank in Pennsylvania?
Johnstown is the 17th cheapest of 19 Pennsylvania metros AAA tracks.
Are gas prices in Johnstown higher than a year ago?
Yes — regular is 31.2% higher than this time last year ($3.46/gal then, $4.53 now).