Mountainside Gas Prices - Find the Lowest Gas Prices in Mountainside, NJ

Search for the lowest gasoline prices in Mountainside, NJ. Find local Mountainside gas prices and Mountainside gas stations with the best prices to fill up at the pump today

National and New Jersey Gas Price Averages

National Avg.NJ Reg. Avg.NJ Plus Avg.NJ Prem. Avg.NJ Diesel Avg.
$3.180
05/02/2025
$3.006
05/02/2025
$3.582
05/02/2025
$3.822
05/02/2025
$3.591
05/02/2025

Today's lowest gas prices in New Jersey and around Mountainside

StationRegularPlusPremiumDiesel
US Fuel
345 US-22 E, Green Brook, NJ
$2.65
05/02/2025
$3.51
05/02/2025
$3.71
05/02/2025
$3.25
05/02/2025
Exxon
289 US-22 E, Green Brook, NJ
$2.65
05/02/2025
$3.51
05/02/2025
$3.71
05/02/2025
05/02/2025

Find all gas prices in and around Mountainside, NJ.

Type in your Search Keyword(s) and Press Enter...
Add an Event

Local Events

Paranormal Cirque at Livingston Mall

Friday, May 2, 2025
Livingston, NJ
More info »

Paranormal Cirque at Livingston Mall

Saturday, May 3, 2025
Livingston, NJ
More info »

Scotch Plains Farmer's Market

Saturday, May 3, 2025 from 8:00am to 1:00pm
Scotch Plains, NJ
More info »

Their Place's 5k Run / 1m Walk For Inclusion

Saturday, May 3, 2025 at 9:00am
Clark, NJ
More info »

Run For Casey 5K

Saturday, May 3, 2025 at 9:15am
Cranford, NJ
More info »

Frank Turner

Saturday, May 3, 2025 at 3:00pm
Garwood, NJ
More info »

Frank Turner

Saturday, May 3, 2025 at 8:30pm
Garwood, NJ
More info »

Paranormal Cirque at Livingston Mall

Sunday, May 4, 2025
Livingston, NJ
More info »

Summit Farmers Market

Sunday, May 4, 2025 from 8:00am to 1:00pm
Summit, NJ
More info »

Love and Legacy 5K

Sunday, May 4, 2025 at 8:30am
Summit, NJ
More info »

See All Events