Costco Gas Prices in North Plainfield, New Jersey
North Plainfield · Warehouse #1166
1290 US HIGHWAY 22E, North Plainfield, New Jersey 07060-3518
Prices updated: July 22, 2026 at 8:00 PM
Regular
$3.839
PRICE PER GALLON
Press
Premium
$4.399
PRICE PER GALLON
Press
Current gas prices at Costco #1166
This Costco gas station is located at 1290 US HIGHWAY 22E in North Plainfield, New Jersey. The latest reported fuel prices are regular at $3.839/gal, premium at $4.399/gal. Prices were last updated on July 22, 2026 at 8:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.839+0.110 (2.9%)
Premium
$4.399+0.020 (0.5%)
DateRegPrem
Jul 22, 8:00 PM$3.839$4.399
Jul 21, 1:00 PM$3.819$4.399
Jul 20, 1:00 PM$3.799$4.399
Jul 18, 11:00 PM—$4.399
Jul 18, 10:00 PM$3.799$4.399
Jul 18, 2:00 PM$3.699$4.299
Jul 17, 3:00 PM$3.649$4.299
Jul 16, 3:00 PM$3.599$4.299
Jul 15, 2:00 PM$3.559$4.279
Jul 14, 1:00 PM$3.539$4.279
Jul 13, 1:00 PM$3.519$4.279
Jul 11, 3:00 PM$3.499$4.279
Jul 10, 1:00 PM$3.439$4.279
Jul 8, 1:00 PM$3.459$4.279
Jul 7, 1:00 PM$3.439$4.279
Jul 5, 3:00 PM$3.419$4.279
Jul 2, 1:00 PM$3.559$4.279
Jul 1, 1:00 PM$3.599$4.279
Jun 30, 1:00 PM$3.639$4.279
Jun 29, 1:00 PM$3.639$4.299
Jun 28, 2:00 AM—$4.299
Jun 28, 1:00 AM$3.639$4.299
Jun 27, 3:00 PM$3.659$4.339
Jun 26, 12:00 PM$3.699$4.379
Jun 25, 12:00 PM$3.729$4.379