Costco · Rockwall, TX

Costco Gasoline

1225 STATE HIGHWAY 276

Rockwall, TX 75032

Address

1225 State Highway 276, Rockwall, TX 75032

Opening hours

Hours may differ on public holidays.

Website

costco.com/warehouse-locations/rockwall-tx-1049.html

Coordinates

32.908754, -96.447562

This listing is based on OpenStreetMap data (updated 2026-10-06). Something wrong? Fix it on OpenStreetMap or let us know.

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Where is Costco Gasoline?

Costco Gasoline is located at 1225 State Highway 276, Rockwall, TX 75032. Use “Get directions” to start a route from where you are.

What are the opening hours of Costco Gasoline?

Recorded opening hours: Monday – Friday 6 AM–10 PM; Saturday 6 AM–8:30 PM; Sunday 6 AM–7:30 PM. Hours may differ on holidays.