Costco Gas PriceNow

Costco gas prices in New Brunswick

New Brunswick average

Regular
1784¢
Premium
1949¢

Average across 2 stations, per litre · updated July 22, 2026

Costco has 2 gas stations in New Brunswick — the cheapest regular today is 176.9¢/L at Costco Moncton in Moncton. New Brunswick Costco regular prices have climbed about 14.5¢ per litre over the past month, from 163.9¢ to 178.4¢. Premium is up 15.0¢ over the same stretch, now at 194.9¢.

Gas stations

2

New Brunswick

Avg regular

178.4¢

per litre, CAD

Cheapest now

176.9¢

Costco Moncton

30-day price trend

Regular178.4¢Premium194.9¢
170180190Jun 23Jun 30Jul 8Jul 15Jul 22194.9¢178.4¢
Average posted price across Costco stations in New Brunswick, past 30 days (¢/L).
View price history as a table
DateRegularPremium
July 22, 2026178.4¢194.9¢
July 21, 2026175.9¢193.9¢
July 20, 2026175.9¢193.9¢
July 19, 2026175.9¢193.9¢
July 18, 2026175.9¢193.9¢
July 17, 2026173.9¢191.4¢
July 16, 2026176.9¢191.9¢
July 15, 2026174.4¢189.9¢
July 14, 2026174.4¢189.9¢
July 13, 2026174.4¢189.9¢
July 12, 2026174.4¢189.9¢
July 11, 2026175.4¢189.9¢
July 10, 2026171.9¢186.9¢
July 9, 2026171.9¢185.9¢
July 8, 2026169.4¢184.9¢
July 7, 2026166.9¢184.9¢
July 6, 2026166.9¢184.9¢
July 5, 2026166.9¢184.9¢
July 4, 2026166.9¢184.9¢
July 3, 2026163.9¢179.9¢
July 2, 2026163.9¢179.9¢
July 1, 2026163.9¢179.9¢
June 30, 2026163.9¢179.9¢
June 29, 2026163.9¢179.9¢
June 28, 2026163.9¢179.9¢
June 27, 2026163.9¢179.9¢
June 26, 2026163.9¢179.9¢
June 25, 2026163.9¢179.9¢
June 24, 2026163.9¢179.9¢
June 23, 2026163.9¢179.9¢

All stations in New Brunswick

All 2 stations, sorted by regular price from lowest to highest. Prices in ¢/L.

RankStationRegularPremium
1Costco MonctonMoncton176.9¢196.9¢
2Costco FrederictonFredericton179.9¢192.9¢