McDonald's at 3100 Floyd Blvd, Sioux City, Iowa. Find store hours, phone number, driving directions and answers to frequently asked questions below.
Address & Contact
McDonald's
3100 Floyd Blvd,
Sioux City, IA 51108
Sioux City, IA 51108
712-224-6140
Store information verified in 2026
Store Hours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Store hours may vary. Please call to confirm.
Drive-Thru Hours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Location & Map
McDonald's - Sioux City is located on 3100 Floyd Blvd, Sioux City, IA 51108
Nearby Locations
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4105 Morningside Ave, Sioux City, IA 51106
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Frequently Asked Questions
What are the hours for McDonald's at 3100 Floyd Blvd, Sioux City?
Open 24 Hours
Is McDonald's in Sioux City open on Sunday?
Yes, McDonald's at 3100 Floyd Blvd in Sioux City is open on Sunday: Open 24 hours.
What is the phone number for McDonald's in Sioux City?
The phone number for McDonald's at 3100 Floyd Blvd, Sioux City is 712-224-6140.
What are the drive-thru hours for McDonald's at 3100 Floyd Blvd, Sioux City?
The drive-thru is open 24 hours, 7 days a week.