Costco Gas Prices in Corpus Christi, TX
Updated April 5, 2026 — Prices updated regularly from EIA data
Costco Regular Unleaded — Est. price in Corpus Christi
About Costco Fuel
Costco Wholesale operates fuel stations at most of its warehouse locations, offering some of the consistently lowest gas prices in America. Costco's massive purchasing power allows it to undercut traditional retail stations by 10-25 cents per gallon. Costco fuel meets TOP TIER detergent standards and is the same quality as brand-name alternatives at a significant discount.
Costco Loyalty Program
Costco membership required ($65/year individual or $130/year Executive). Executive members earn 2% back on all Costco purchases including fuel. For a family filling up weekly, fuel savings alone often exceed the membership cost.
Brand Price Comparison in Corpus Christi
| Brand | Est. Price | vs. Costco |
|---|---|---|
| Costco THIS PAGE | $2.44 | — |
| Speedway | $2.56 | +$0.12 |
| Circle K | $2.57 | +$0.13 |
| Sunoco | $2.60 | +$0.16 |
| Marathon | $2.61 | +$0.17 |
| BP | $2.63 | +$0.19 |
| Mobil | $2.64 | +$0.20 |
| Exxon | $2.65 | +$0.21 |
| Shell | $2.67 | +$0.23 |
| Chevron | $2.69 | +$0.25 |
Costco Prices in Nearby Cities
American Brands, American Values
Support American collectibles while you find the best American fuel prices. Limited edition items available now.
Claim Yours Now →