Sinclair

1801 S Frontage Rd

Sioux Center, IA 51250

(712) 722-3900

Operating hours

Monday, 5:30 AM - 11:00 PM

Tuesday, 5:30 AM - 11:00 PM

Wednesday, 5:30 AM - 11:00 PM

Thursday, 5:30 AM - 11:00 PM

Friday, 5:30 AM - 11:00 PM

Saturday, 5:30 AM - 11:00 PM

Sunday, 7:00 AM - 11:00 PM

Convenience Store

  • 24 hour fueling

  • Air

  • ATM

  • Diesel

  • 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.