Fast Food RestaurantRestaurantBreakfast RestaurantCoffee ShopBurger JointSandwich Restaurant
McDonald’s USA, LLC, serves a variety of menu options made with quality ingredients to millions of customers every day. Ninety-five percent of McDonald’s approximately 13,500 U.S. restaurants are owned and operated by independent business owners. For more information, visit www.mcdonalds.com, and follow us on social: X, Instagram, TikTok and Facebook.
Numerous customers reported extremely slow service, with many waiting over 20 minutes for their orders, and several instances of rude or unhelpful staff.
Food Quality
Feedback on food quality was mixed; while some enjoyed their meals, many complained about cold, stale, or poorly prepared items.
Cleanliness
The cleanliness of the location was frequently criticized, with reports of dirty restrooms and a messy dining area.
Customer Experience
Several reviews highlighted poor customer service experiences, including incorrect orders and unprofessional behavior from staff.
Positive Notes
Despite the negative feedback, some customers praised specific staff members for their helpfulness and noted that certain food items were enjoyable.
AA
Adam
2 days ago
2.0
Went there at approx 8:15pm 11/22/25. The worker at the 1st drive thru window did not give us a receipt. At the 2nd drive thru window, the 2nd worker wasn't wearing anything that said McDonald's on it, had rainbow colored hair, and more metal on her face than what's at a fabricating shop. She confirmed the order, gave me the back, closed the window and started making an iced coffee for the order behind mine. Our drinks (two Diet Cokes) were sitting at the window, waiting to be given to us. I honked the horn to get her attention. There was a gentleman behind her that looked at me after I honked the horn, gave me a dirty look, then walked away. The girl who gave me my food order opened the window with the iced coffee. I asked her if I could have our Diet Cokes, which again were sitting in front of the window, waiting to be handed to me. She gave me the Diets, then said "Someone else does drive", then immediately closed the window and walked away.
The demeanor of the 2nd drive thru worker was rude, she was very unprofessional, and if I were her manager, she would go home until she came back looking professional. If her attitude did not change, she would not have a job. I spent 4 years working quick service, and I've done drive-thru a lot. Professionalism and positivity can go a long way when running a restaurant.
HC
Haley Carstensen
Nov 13, 2025
5.0
Love coming here.. always super polite and fast service! & they never forget the sauce! lol
TM
Tanner Mollet
Oct 27, 2025
1.0
Came here for large fry big mac meal IN LETTUCE WRAP and they all looked at me like i was dumb for one ITS WRAPPED IN LETTUCE i ask for a refund and they turn around and walk away and ignore my request ABSOLUTELY DISGUSTING BEHAVIOR recommend not coming to this location anymore!!!!
AW
April Wright
Oct 15, 2025
4.0
The woman working front counter was very helpful. As soon as my sandwich was up she already had my fries in a bag. I'd definitely stop in again.
What are the operating hours of McDonald's at 102 Potomac Boulevard, Mount Vernon, IL?
McDonald's at 102 Potomac Boulevard is open 24 hours a day, 7 days a week.
Does this McDonald's location offer delivery services?
Yes, McDonald's offers delivery services 24/7 through their online order website.
Is there a drive-thru available at this McDonald's?
Yes, the McDonald's at this location has a drive-thru open 24 hours daily.
What pickup and delivery options does this McDonald's provide?
This McDonald's offers curbside pickup and delivery through their online platforms.
What payment methods are accepted at this McDonald's?
Payment options include American Express, Android Pay, Apple Pay, Cash, Discover, MasterCard, and Visa.
How can I order from McDonald's via mobile apps?
You can order using the McDonald's app available on the Apple App Store and Google Play Store.
What services are available at McDonald's in Mount Vernon besides food?
Services include drive-thru, gift cards, McDelivery, mobile offers, mobile ordering, and free WiFi.
What nearby hotels can customers visit if staying overnight after dining at McDonald's?
Nearby hotels include Days Inn by Wyndham Mount Vernon, Quality Inn Mount Vernon, Comfort Inn, Holiday Inn Mount Vernon, and Fairfield Inn & Suites Mount Vernon Rend Lake.
Are there any nearby restaurants or places to visit near McDonald's?
Nearby places of interest include Applebee's Grill + Bar, Arby's, Cracker Barrel Old Country Store, JJ's Sports Bar and Grill, Bob Evans Restaurant, and Mt. Vernon Festivals & Events organization.
How can visitors use nearby transportation services to access McDonald's?
Visitors can use the Greyhound Bus Stop operated by TDS Services Inc near McDonald's for convenient public transportation access.