Sinclair

2325 Marshall Ave

Rockwell City, IA 50579

(712) 297-5707

Operating hours

Monday, 24 Hours

Tuesday, 24 Hours

Wednesday, 24 Hours

Thursday, 24 Hours

Friday, 24 Hours

Saturday, 24 Hours

Sunday, 24 Hours

Truckstop

  • 24 hour fueling

  • Air

  • ATM

  • Diesel

  • Fiberglass DINO

  • Propane

DINOCARE Our Top Tier Gasoline

DINOCARE® is a registered TOP TIER™ gasoline that satisfies the requirements of today’s most advanced engines and is available at all Sinclair stations.